To be able to select the item (the row) AND sub items on the row, I use android:descendantFocusability="blocksDescendants". And I'm using the onItemSelectevent....
I as well use a custom background for my row.
Now the problem is, when I touch a row, the checkbox get's it's selected background as well (the blue default background, when you select a checkbox), how do I avoid this? I only want the row itself to adjust it's background to the item state, when I touch the row.
I'm using following row layout as a row in a listview in an adapter:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/rlMain"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:background="#drawable/list_gradient"
android:descendantFocusability="blocksDescendants" >
<CheckBox
android:id="#+id/cbSelected"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_alignParentLeft="true"
android:layout_centerVertical="true" />
<TextView
android:id="#+id/tvDayName"
style="#style/text_list_info_big"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toRightOf="#+id/cbSelected"
android:text="Tag" />
<RelativeLayout
android:id="#+id/drag_handle"
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:layout_alignParentRight="true"
android:layout_centerVertical="true" >
<ImageView
android:layout_width="60dp"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:src="#drawable/grabber" />
</RelativeLayout>
<LinearLayout
android:id="#+id/lvData"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toLeftOf="#+id/s"
android:layout_toRightOf="#+id/tvDayName"
android:orientation="vertical" >
<TextView
android:id="#+id/tvCount"
style="#style/text_list_info"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="right"
android:text="" />
<TextView
android:id="#+id/tvInfo"
style="#style/text_list_info"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="right"
android:text="" />
<TextView
android:id="#+id/tvInfo2"
style="#style/text_list_info"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="right"
android:text="" />
</LinearLayout>
</RelativeLayout>
PS: I know I could handle the onClick event of the row and the sub items in my adapter instead of using onItemClick, but I'm using the DragAndSortList view and doing it that way does not work with the drag&drop there...
I found a solution. Overriding SetPressed of the row didn't work.
Now I'm using following RelativeLayout and that's solving my problem:
import android.content.Context;
import android.util.AttributeSet;
import android.widget.RelativeLayout;
public class UnpressableRL extends RelativeLayout
{
public UnpressableRL(Context context, AttributeSet attrs)
{
super(context, attrs);
}
#Override
protected void dispatchSetPressed(boolean pressed) {
// avoid handing on the event to the child views
}
}
Related
I'm learning android and And I'm facing some troubles. I kindly request you to solve these problems.
I have 2 linear layouts inside a linear layout, both are placed horizontally. The left side section contains some buttons and if we click the button the respective layout must come on the right-side section. As of now, if I click the button the specific layout is appearing but not inside the second linear layout. And also, I want to set a default layout to appear on the right side layout. For ex, here I've added the "breakfastdishes.xml", which I want as a default right-side layout, and when I click on the buttons from the left-side layout, according to id the right-side layout must change. Can you please help me to achieve it?
Here is my code:
MenuSection.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MenuSection"
android:background="#drawable/gradient"
android:padding="10dp">
<ScrollView
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<Button
android:id="#+id/breakfast"
android:layout_width="220dp"
android:layout_height="65dp"
android:text="#string/breakfast"
android:textSize="20dp"
android:background="#drawable/menu_category"
android:fontFamily="sans-serif"
android:textStyle="bold"
app:backgroundTint="#AC8E0D"/>
<Button
android:id="#+id/lunch"
android:layout_width="220dp"
android:layout_height="65dp"
android:layout_marginTop="60dp"
android:text="#string/lunch"
android:textSize="20dp"
android:background="#drawable/menu_category"
android:fontFamily="sans-serif"
android:textStyle="bold"
app:backgroundTint="#0A5FAA"/>
<Button
android:id="#+id/eveningSnacks"
android:layout_width="220dp"
android:layout_height="65dp"
android:layout_marginTop="60dp"
android:background="#drawable/menu_category"
android:fontFamily="sans-serif"
android:text="#string/snacks"
android:textSize="20dp"
android:textStyle="bold"
app:backgroundTint="#DF5124" />
<Button
android:id="#+id/dinner"
android:layout_width="220dp"
android:layout_height="65dp"
android:layout_marginTop="60dp"
android:text="#string/dinner"
android:textSize="20dp"
android:background="#drawable/menu_category"
android:fontFamily="sans-serif"
android:textStyle="bold"
app:backgroundTint="#14A61A"/>
</LinearLayout>
</ScrollView>
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="10dp"
android:id="#+id/itemsDisplay">
<LinearLayout
android:id="#+id/menuDispArea"
android:layout_width="508dp"
android:layout_height="412dp">
<!-- <include-->
<!-- layout="#layout/breakfastdishes"-->
<!-- android:layout_width="508dp"-->
<!-- android:layout_height="412dp" />-->
</LinearLayout>
</ScrollView>
</LinearLayout>
BreakfastDishes.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/gradient"
android:paddingStart="12dp"
android:paddingLeft="10dp"
android:paddingTop="20dp"
android:paddingEnd="12dp"
android:paddingRight="10dp"
android:paddingBottom="20dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="left"
android:orientation="vertical">
<ImageView
android:id="#+id/burger"
android:layout_width="155dp"
android:layout_height="102dp"
android:layout_x="10dp"
android:layout_y="10dp"
app:srcCompat="#mipmap/burger_breakfast" />
<TextView
android:id="#+id/burgerTitle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="#+id/burger"
android:layout_alignTop="#+id/burger"
android:layout_alignRight="#+id/burger"
android:layout_alignBottom="#+id/burger"
android:layout_gravity="center_horizontal"
android:layout_margin="1dp"
android:gravity="center"
android:text="#string/burger"
android:textColor="#FFF"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="50dp"
android:orientation="vertical">
<ImageView
android:id="#+id/eggOmlet"
android:layout_width="160dp"
android:layout_height="104dp"
android:layout_x="233dp"
android:layout_y="7dp"
app:srcCompat="#mipmap/egg_omlet" />
<TextView
android:id="#+id/eggOmletTitle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="#+id/eggOmlet"
android:layout_alignTop="#+id/eggOmlet"
android:layout_alignRight="#+id/eggOmlet"
android:layout_alignBottom="#+id/eggOmlet"
android:layout_gravity="center_horizontal"
android:layout_margin="1dp"
android:gravity="center"
android:text="#string/eggOmlet"
android:textColor="#FFF"
android:textSize="16sp"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
MenuSection.java
package com.example.restaurant;
import androidx.appcompat.app.AppCompatActivity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
public class MenuSection extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_menu_section);
Button breakfast = (Button) findViewById(R.id.breakfast);
Button lunch = (Button) findViewById(R.id.lunch);
breakfast.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Intent intent = new Intent(MenuSection.this, BreakfastDishes.class);
startActivity(intent);
}
});
lunch.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Intent intent = new Intent(MenuSection.this, LunchDishes.class);
startActivity(intent);
}
});
}
#Override
public void onBackPressed(){
//super.onBackPressed();
}
}
Akshay, here are a few things you have to keep in mind ;
In the button click listener you are launching new activity instead of updating
the existing layout. When you use Intent it will launch new activity and
close the current activity. So in your case do not use startActivity
Use findViewById for the menuDispArea layout and add update
the content when user clicks on the button.
never use dp for text size, use sp
you can divide the layout using LinearLayout weights to split your layouts on
all the devices instead of hardcoding the height and width
https://developer.android.com/guide/topics/ui/layout/linear#Weight
edit: Added sample
LayoutInflater inflater = LayoutInflater.from(MenuSection.this);
LinearLayout parentLayout = findViewById(R.id.menuDispArea);
View menuLayout= inflater.inflate(R.layout.BreakfastDishes, parentLayout, false);
parentLayout.addView(menuLayout);
You can use this to inflate any XML in your layout dynamically. Make sure you are doing this inside button onClick for your use case.
I would like to set text for the spinners in the layout reused. However, only the first spinner is set. How to set text for all spinners with same id?
Also, I would like to ask how add another skillfield.xml to fragment_skill.xml when clicking the imageview?
Thank you.
fragment_skill.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/skillInfo" >
<RelativeLayout
android:id="#+id/OCC"
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<TextView
android:id="#+id/occ"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="10dp"
android:text="#string/occSkill"
android:textSize="20sp" />
<TextView
android:id="#+id/occPt"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="10dp"
android:layout_toEndOf="#id/occ"
android:text=""
android:textSize="20sp" />
<include
android:id="#+id/oocSkill"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#id/occ"
layout="#layout/skillfield" />
<ImageView
android:id="#+id/addOccSkill"
android:layout_width="35dp"
android:layout_height="35dp"
android:layout_below="#id/oocSkill"
android:contentDescription="#string/delSkill"
android:src="#android:drawable/ic_input_add" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/ORI"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#id/OCC" >
<TextView
android:id="#+id/ori"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:layout_marginBottom="10dp"
android:text="#string/oriSkill"
android:textSize="20sp" />
<TextView
android:id="#+id/oriPt"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="10dp"
android:layout_toEndOf="#id/ori"
android:text=""
android:textSize="20sp" />
<include
android:id="#+id/oriSkill"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#id/ori"
layout="#layout/skillfield" />
<ImageView
android:id="#+id/addOriSkill"
android:layout_width="35dp"
android:layout_height="35dp"
android:layout_below="#id/oriSkill"
android:contentDescription="#string/delSkill"
android:src="#android:drawable/ic_input_add" />
</RelativeLayout>
</RelativeLayout>
skillfield.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:id="#+id/addSkillField" >
<Spinner
android:id="#+id/selectSkill"
android:layout_width="180dp"
android:layout_height="wrap_content"
android:layout_marginEnd="10dp" />
<TextView
android:id="#+id/skillPt"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="10dp"
android:text=""
android:textSize="20sp" />
<ImageView
android:id="#+id/addSkill"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_gravity="bottom"
android:contentDescription="#string/delSkill"
android:src="#android:drawable/ic_delete" />
</LinearLayout>
In MainActivity.class
skill = (Spinner) findViewById(R.id.selectSkill);
ArrayAdapter<CharSequence> skillAdapter = ArrayAdapter.createFromResource(context, R.array.skills, R.layout.spinner);
skillAdapter.setDropDownViewResource(R.layout.spinner_down);
skill.setAdapter(skillAdapter);
how to setup Spinner with the same ID
It is true that if you do this:
skill = (Spinner) findViewById(R.id.selectSkill);
You will be only able to get the first Spinner. I don't think you can add new Spinner dynamically by using <include>.
Here's the main idea of how to achieve what you need:
In fragment_skill.xml, you need to add an empty container view. This container should be inserted in the place you want to add your Spinner every time the button is clicked. This container will hold your Spinners that are added.
Let's say you want to insert here:
<RelativeLayout...>
<TextView.../>
<TextView.../>
<!-- here is where you want to insert your Spinner -->
<ImageView.../>
</RelativeLayout...>
So you add a LinearLayout at that spot, like this:
<RelativeLayout...>
<TextView.../>
<TextView.../>
<LinearLayout
android:id="#+id/container"
android:orientation="vertical
... />
<ImageView.../>
</RelativeLayout...>
You can add any other type of layout, depending what you need, it doesn't have to be LinearLayout. After that, you grab that LinearLayout from your activity/fragment like this:
LinearLayout mContainer; // make this instance variable
mContainer = (LinearLayout)findViewById(R.id.container);
Also grab the button so that you can set up a listener, let's assume it's called Button mButton:
mButton.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
addNewSpinner();
});
So when the button is clicked, you will call addNewSpinner(). Now, make a method called addNewSpinner(). Inside, the method, we will be inflating skillfield.xml. The method should look something like this:
public void addNewSpinner(){
View view = getLayoutInflater().inflate(R.layout.skillfield, null);
Spinner skill = (Spinner) view.findViewById(R.id.selectSkill);
ArrayAdapter<CharSequence> skillAdapter = ArrayAdapter.createFromResource(context, R.array.skills, R.layout.spinner);
skillAdapter.setDropDownViewResource(R.layout.spinner_down);
skill.setAdapter(skillAdapter);
mContainer.addView(skill);
}
If you are not sure what inflate means, here is the explanation:
Instantiates a layout XML file into its corresponding View objects.
Hope it helps!
I need to have like several listviews on a scrollview which Android doesn't allow me to do so I decided to make it manually to simply inflate some listrows on a vertical LinearLayout, but everything goes not the right way
private void fillData(final ViewGroup parent, final ArrayList<Person> array ){
for (int i=0;i<array.size();i++){
final View view = lf.inflate(R.layout.personal_listrow, parent,true);
parent.setBackgroundColor(getActivity().getResources().getColor(R.color.background_light_darker));
view.setBackgroundColor(getActivity().getResources().getColor(R.color.background_night_lighter));
TextView tvName=(TextView) view.findViewById(R.id.tvName);
TextView tvStatus=(TextView) view.findViewById(R.id.tvStatus);
TextView tvGender=(TextView) view.findViewById(R.id.tvGender);
//fill textviews with info, set the onClickListeners and so on
}
So what I get - the view.setBackgroundColor paints parent as well .
parent is a vertical LinearLayout, view is horizontal LinearLayout - it's strange that I don't paint inflated element only so please explain me why
The next thing - after I add something to array - 1st element changes and all the rest is with unchanged text. However, I walked through the code with debugger - it passes every element and sets text.
The clicklisteners works on the 1st element only..
Would you plz explain
here's vertical , parent layout - nothing special:
<LinearLayout
android:id="#+id/rodll"
android:layout_marginTop="16dp"
android:layout_marginBottom="8dp"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="wrap_content">
the inflateable listrow is nothing special also :
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:gravity="center_vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal" >
<TextView
android:id="#+id/tvStatus"
android:layout_width="0dp"
android:layout_weight=".3"
android:maxLines="1"
android:layout_height="wrap_content"
android:text="tvSt" />
<TextView
android:id="#+id/tvName"
android:layout_weight="1"
android:layout_width="0dp"
android:maxLines="1"
android:layout_height="wrap_content"
android:text="tvName" />
<TextView
android:id="#+id/tvGender"
android:layout_weight=".1"
android:layout_width="0dp"
android:maxLines="1"
android:layout_height="wrap_content"
android:text="tvGender" />
<com.andexert.library.RippleView
android:id="#+id/removeRipple"
xmlns:ripple="http://schemas.android.com/apk/res-auto"
android:layout_marginLeft="30dp"
android:layout_width="35dp"
android:layout_height="35dp"
android:layout_marginRight="7.5dip"
android:padding="3dp"
ripple:rv_alpha="255"
ripple:rv_zoom="true"
ripple:rv_zoomScale="0.8"
ripple:rv_type="rectangle">
<ImageView
android:id="#+id/remove_icon"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:src="#drawable/remove" />
</com.andexert.library.RippleView>
<com.andexert.library.RippleView
android:id="#+id/addRipple"
xmlns:ripple="http://schemas.android.com/apk/res-auto"
android:layout_width="35dp"
android:layout_height="35dp"
android:layout_marginRight="7.5dip"
android:padding="3dp"
ripple:rv_alpha="255"
ripple:rv_zoom="true"
ripple:rv_zoomScale="0.8"
ripple:rv_type="rectangle">
<ImageView
android:id="#+id/add_icon"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:src="#drawable/add" />
</com.andexert.library.RippleView>
</LinearLayout>
So. what's the problem and how to solve it?
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_height="wrap_content" android:orientation="horizontal"
android:layout_width="fill_parent"
android:clickable="false"
android:focusable="false">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginTop="5dp"
android:clickable="false"
android:focusable="false"
android:orientation="vertical" >
<TextView
android:id="#+id/MXname"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:clickable="false"
android:focusable="false"
android:gravity="left"
android:text="Slashdot"
android:textStyle="bold" />
<TextView
android:id="#+id/MXtnumber"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:clickable="false"
android:focusable="false"
android:gravity="left"
android:text="10 minutes ago" />
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:clickable="false"
android:focusable="false"
android:orientation="vertical"
android:gravity="right"
android:descendantFocusability="blocksDescendants">
<ImageView
android:id="#+id/MXdialer"
android:layout_width="35dp"
android:layout_height="fill_parent"
android:layout_weight="2"
android:clickable="true"
android:focusable="true"
android:gravity="right"
android:src="#drawable/lcall_button" />
</LinearLayout>
</LinearLayout>
I have a listview with the ROW xml listed above and below is the code from activity:
#Override
public void onItemClick(AdapterView<?> parent, View view, int position , long id)
{
Log.d("ItemClick","in the list"+ String.valueOf(view.getId()));
if (view==findViewById(R.id.MXdialer))
{
Toast.makeText(this, "Name and/or Phone number empty"+String.valueOf(id), Toast.LENGTH_LONG).show();
}
}
the Logcat does indicate the onitemClick being execuated but toast never works and view.getid() always returns -1. I have read the articles on onitemclicklisterner and have already made all the views as not focusable and not clickable but the still no go. Please suggest
view is the root layout of the clicked list item not the any child in the item layout. So the Toast will never show.
If you want click on any specific child view, set the onClickListener to that child, but then the OnItemClickListener will not be called. Either of the two will get called. The child views clikclistener takes priority.
for your if statement try this as not sure you can compare objects like the way your doing it.
int viewID=view.getId();
if(viewID== R.id.MXdialer)
Toast.makeText(this, "Name and/or Phone number empty"+String.valueOf(id), Toast.LENGTH_LONG).show();
I have a default ListView that i have added my custom views for the list items, but the buttons inside of these views are not clickable most of the time. I output a Log.v when the button receives a click event, but i have to tap the button almost a dozen times before it will register the click.
The other problem related tot his that i am having is that when the button is pressed i want an animation to happen revealing a menu sliding out from beneath it. At the moment i have tried several different methods like making a custom class for the views versus just using a layout inflater to get the relativeLayout object for the view, but nothing is working properly. I have even tried using listview.getAdapter().notifyDataSetChanged(); but that only has a pop-into-place for the extended view when i want an animation.
I have searched everywhere and it seems like the only possible solutions are to either rewrite my own custom listview or to use a linearlayout with a scrollview. The latter seems easier but i dont think it is nearly as optimized as the listview is.
Any suggestions would be greatly appreciated, if you need to see some code, please let me know...
Thanks!
UPDATE:
the getView() contains this:
Holder hold;
convertView = friends.get(position);
hold = new Holder();
hold.pos = position;
convertView.setTag(hold);
return convertView;
basically i pass an ArrayList<RelativeLayout>, at the moment, to the Adapter so that i dont have to create a new view each time and so that the animation will stay animated when i scroll down...
inside the OnCreate() for this activity i set that ArrayList<RelativeLayout> with this next code, but this is only temporary as i plan to use another method later, like an Async task or something so that this view contains some data...
RelativeLayout temp;
for(int i=0; i<30; i++){
temp = (RelativeLayout) inflater.inflate(R.layout.list_item, null);
final LinearLayout extraListItemInfo = (LinearLayout) temp.findViewById(R.id.extraListItemInfo);
Button infoBtn = (Button) temp.findViewById(R.id.infoBtn);
infoBtn.setOnClickListener(new OnClickListener(){
#Override
public void onClick(View v) {
Log.v("ListItem", "Button has been clicked... ");
extraListItemInfo .setVisibility(View.VISIBLE);
ExpandAnimation closeAnim = new ExpandAnimation(extraListItemInfo , animHeight);
closeAnim.setDuration(750);
closeAnim.setFillAfter(true);
if(extraListItemInfo .getTag() == null || !extraListItemInfo .getTag().equals("expanded")){
extraListItemInfo .getLayoutParams().height = 0;
friendInfoList.startAnimation(closeAnim.expand());
extraListItemInfo .setTag("expanded");
}else if(extraListItemInfo .getTag().equals("expanded")){
extraListItemInfo .startAnimation(closeAnim.collapse());
extraListItemInfo .setTag("closed");
}
//((BaseAdapter) listview.getAdapter()).notifyDataSetChanged(); i tried it here once but then left it
//as the only action inside the listview's onitemclick()
}
});
listItems.add(temp);
}
this is the list item that i am using:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="#color/darkgrey"
android:paddingBottom="5dp" >
<LinearLayout
android:id="#+id/extraListItemInfo "
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/listItemInfo"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:layout_marginTop="-10dp"
android:background="#color/grey"
android:orientation="vertical"
android:visibility="gone" >
<RelativeLayout
android:id="#+id/RelativeLayout04"
android:layout_width="match_parent"
android:layout_height="#dimen/activity_list_height"
android:layout_marginTop="5dp" >
<ImageView
android:id="#+id/ImageView04"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_margin="5dp"
android:src="#drawable/logo_d" />
<TextView
android:id="#+id/TextView04"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toRightOf="#+id/ImageView04"
android:text="TextView"
android:textColor="#color/black"
android:textSize="17dp" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/RelativeLayout03"
android:layout_width="match_parent"
android:layout_height="#dimen/activity_list_height" >
<ImageView
android:id="#+id/ImageView03"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_margin="5dp"
android:src="#drawable/logo_d" />
<TextView
android:id="#+id/TextView03"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toRightOf="#+id/ImageView03"
android:text="TextView"
android:textColor="#color/black"
android:textSize="17dp" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/RelativeLayout02"
android:layout_width="match_parent"
android:layout_height="#dimen/activity_list_height" >
<ImageView
android:id="#+id/ImageView02"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_margin="5dp"
android:src="#drawable/logo_d" />
<TextView
android:id="#+id/TextView02"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toRightOf="#+id/ImageView02"
android:text="TextView"
android:textColor="#color/black"
android:textSize="17dp" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/relativeLayout1"
android:layout_width="match_parent"
android:layout_height="#dimen/activity_list_height" >
<ImageView
android:id="#+id/imageView1"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_margin="5dp"
android:src="#drawable/logo_d" />
<TextView
android:id="#+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toRightOf="#id/imageView1"
android:text="TextView"
android:textColor="#color/black"
android:textSize="17dp" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/RelativeLayout01"
android:layout_width="match_parent"
android:layout_height="#dimen/activity_list_height">
<ImageView
android:id="#+id/ImageView01"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_margin="5dp"
android:src="#drawable/logo_d" />
<TextView
android:id="#+id/TextView01"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toRightOf="#+id/ImageView01"
android:text="TextView"
android:textColor="#color/black"
android:textSize="17dp" />
</RelativeLayout>
</LinearLayout>
<RelativeLayout
android:id="#+id/listItemInfo"
android:layout_width="wrap_content"
android:layout_height="95dp"
android:background="#drawable/friend_cell_background2x"
android:clickable="true" >
<RelativeLayout
android:id="#+id/leftLayout"
android:layout_width="90dp"
android:layout_height="match_parent" >
<ImageView
android:id="#+id/imgCompany"
android:layout_width="60dp"
android:layout_height="50dp"
android:layout_centerHorizontal="true"
android:layout_marginLeft="10dp"
android:layout_marginTop="10dp"
android:scaleType="centerInside"
android:src="#drawable/user2x" />
<ImageView
android:id="#+id/imageView2"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:scaleType="fitXY"
android:src="#drawable/online_indicator2s" />
</RelativeLayout>
<LinearLayout
android:id="#+id/linearLayout1"
android:layout_width="wrap_content"
android:layout_height="50dp"
android:layout_marginTop="5dp"
android:layout_toRightOf="#+id/leftLayout"
android:background="#android:color/transparent"
android:gravity="left|center"
android:orientation="vertical"
android:paddingLeft="5dp" >
<TextView
android:id="#+id/lblCompanyName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Contact Name"
android:textColor="#color/white"
android:textSize="18dp"
android:textStyle="bold" >
</TextView>
<TextView
android:id="#+id/lblReawrdDesc"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Last Played Offer"
android:textColor="#color/white"
android:textSize="17dp" >
</TextView>
</LinearLayout>
<ImageView
android:id="#+id/imageView4"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_marginRight="5dp"
android:src="#drawable/facebook_btn2x" />
<Button
android:id="#+id/infoBtn"
style="?android:attr/buttonStyleSmall"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_alignParentBottom="true"
android:layout_alignRight="#+id/imageView4"
android:background="#drawable/info_btn2x"
android:clickable="true" />
<TextView
android:id="#+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_marginBottom="13dp"
android:layout_toLeftOf="#+id/infoBtn"
android:text="Follows 30+"
android:textColor="#color/white"
android:textSize="11dp" />
<Button
android:id="#+id/button1"
style="?android:attr/buttonStyleSmall"
android:layout_width="75dp"
android:layout_height="20dp"
android:layout_alignParentBottom="true"
android:layout_marginBottom="10dp"
android:layout_marginRight="10dp"
android:layout_toLeftOf="#+id/textView2"
android:background="#drawable/fan_btn2x"
android:text="Fans 30+"
android:textColor="#color/white"
android:textSize="11dp" />
<ImageView
android:id="#+id/imageView5"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_alignParentTop="true"
android:layout_toLeftOf="#+id/imageView4"
android:src="#drawable/google_btn2x" />
</RelativeLayout>
</RelativeLayout>
sorry for any layout problems that may make things difficult to read... but i hope this helps you guys to understand my problem... Thanks
UPDATE 2:
All of these answers have been helpful in some way, but i think the main issue that i must first fix is why the buttons do not receive click events until i have first scrolled away from that listItem, then back to it, then clicked the button again... If someone can help find a solution to THAT i think that everything else will be much easier to solve...
Thanks...
A screenshot as requested, but remember that this shot was taken on a samsung galaxy tab 10.1 and due to me using the same layout for this larger screen, it looks much different from what it does on the phone i usually test with (Motorola droid x that isnt rooted and cant take screenshots...)
Another Update:
I managed to get the clicking and animation working nicely by Extending ArrayAdapter instead of base adapter. Sadly i am still experiencing problems as only the bottom half of the list is clickable. The top half of the list still behaves as before with the very glitchy click events... Any ideas as to what is happening this time? Thanks...
Well this isn't really an answer, but after rewriting this a few times I managed to fix it so that it functions exactly the way I wanted.
This time I left all of the data separate from each view and had each list item be a custom class inheriting RelativeLayout and also implementing its own OnClickListener for its specific infoBtn.
My adapter now simply extends ArrayAdapter<> and overrides this getView() method:
public View getView(int position, View convertView, ViewGroup parent) {
if(convertView != null && (convertView instanceof FriendListItem2))
((FriendListItem2) convertView).setFriendInfo(friends.get(position));
else
convertView = new FriendListItem2(getContext(), friends.get(position));
return convertView;
}
Finally, in the main activity for this page I simply set the ListView with an adapter that I passed the data to.
This is all much cleaner than I had before and I wish it hadn't taken several rewrites of the code to get it right. Hopefully someone can benefit from this, though I still have no clue why I was getting a problem before.
Thanks for all previous suggestions.
try using this property in the top level layout in which your child views are placed.
android:descendantFocusability="blocksDescendants"
Its a bit tricky but I would suggest that if the above line does not work, try toggling between the removing of focusable=true and focusable="false" from the buttons. It should work.
Cheers!
That is a complex layout to create for every row...
Anyway, when you use the new keyword you are creating a different scope. In short your onClickListener does not see the 30 different extraListItemInfo references you expect it to see.
Try something like this:
#Override
public void onClick(View v) {
LinearLayout extraListItemInfo = v.getParent();
...
add android:onClick="onClick" to your button xml, it'll make it call the onClick() method
I had the same problem. Try taking the "android:clicable="true" " from the Relative Layout. When you do that the activity expects you to do make setOnClickListener to that RelativeLayout . It worked for me
you can fire click event on button from getView() method of ListViewAdapter Class.
See this question
Android : How to set onClick event for Button in List item of ListView.