XML Layout
<LinearLayout style="#style/behindMenuScrollContent"
android:paddingTop="25dp" >
<TextView
style="#style/behindMenuItemTitle"
android:text="People" />
<LinearLayout
android:id="#+id/iconViewLink4"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<jp.fureco.IconView
android:id="#+id/iconViewItem4"
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="15dp"
android:textSize="20dp"/>
<TextView
android:layout_marginLeft="10dp"
style="#style/behindMenuItemLabel"
android:text="Visitor" />
</LinearLayout>
</LinearLayout>
Then I have myWebView just like this
WebView myWebView = (WebView)findViewById(R.id.webView1);
When a user clicks on iconViewLink4, I want it jump to the url "http://example.com/messsage"
How can I code that?
Yes you can. Just use android:onClick="methodName" in <LinearLayout> or add it programatically by using setOnClickListener like
LinearLayout linLay = (LinearLayout)findViewById(R.id.iconViewLink4);
linLay.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// the method or code that will take control to your URL
}
}
Make it clickable and give it an OnClickListener (you can do this on any View)
<LinearLayout
android:id="#+id/iconViewLink4"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:clickable="true">
findViewById(R.id.iconViewLink4).setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// do something here
}
});
Related
The problem is next, when I typed in ImageView mIV_WishItem "heart", caused onClick background ImageView mIV_WishItem
The code this buttons:
holder.mIV_WishItem.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
setFavorites(holder, sectionsItem, true);
}
});
holder.mIV_pictureGoodsItem.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
SectionsItem sectionsItem = sectionsItems.get(position);
sectionItemId = sectionsItem.getId();
getDataForItemDetails(mContext);
}
});
And xml for this buttons
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="#dimen/_200sdp"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="end"
>
<ImageView
android:id="#+id/iV_Wish"
android:layout_width="#dimen/bottom_navigation_icon"
android:layout_height="#dimen/bottom_navigation_icon"
/>
</LinearLayout>
<ImageView
android:id="#+id/iV_pictureGoods_Item"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center_horizontal"
/>
</RelativeLayout>
Please help me find solution
You need to add attribute in your ImageView(mIV_WishItem) :
android:focusable="true"
android:focusableInTouchMode="true"
Viewholder item itself focusable, so we need to set focus on imageview. After that we can enable click on imageview.
I have a Layout that has a button that shows another view, but only for 1 time, I mean, you click the button, it dissapear and the other view is shown, the second time you should click the parent view of that button and the other view (the one that was shown) should dissapear and the button should appear again. I am trying with clickable:false and focusable:false but it is not working. How can I achieve that?
Relevant Code
XML
<LinearLayout
android:id="#+id/item_tournament_header"
android:background="#drawable/bg_card_tournament"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:weightSum="15">
<RelativeLayout
android:clickable="false"
android:focusable="false"
android:layout_weight="3"
android:layout_width="0dp"
android:layout_height="match_parent">
<com.github.siyamed.shapeimageview.CircularImageView
android:id="#+id/item_friend_img_profile_pic"
android:layout_height="48dp"
android:layout_width="48dp"
android:layout_centerInParent="true"
android:scaleType="centerCrop"
android:src="#drawable/ic_profile"
app:siBorderColor="#color/white"/>
</RelativeLayout>
<LinearLayout
android:clickable="false"
android:focusable="false"
android:layout_weight="10"
android:layout_width="0dp"
android:orientation="vertical"
android:layout_height="match_parent">
<TextView
android:id="#+id/tournament_name"
android:textSize="#dimen/text_h3"
android:textStyle="bold"
android:textColor="#color/white"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<TextView
android:id="#+id/tournament_client"
android:textSize="#dimen/text_p"
android:textColor="#color/white"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</LinearLayout>
<RelativeLayout
android:clickable="false"
android:focusable="false"
android:layout_weight="2"
android:layout_width="0dp"
android:orientation="vertical"
android:layout_height="match_parent">
<ImageView
android:id="#+id/btn_plus"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:src="#drawable/ic_plus_tournaments"/>
</RelativeLayout>
</LinearLayout>
Java
btn_plus = (ImageView) findViewById(R.id.btn_plus);
TournamentContent =(LinearLayout)findViewById(R.id.item_tournament_content);
TournamentHeadaer =(LinearLayout)findViewById(R.id.item_tournament_header);
btn_plus.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
TournamentContent.setVisibility(View.VISIBLE);
btn_plus.setVisibility(View.GONE);
}
});
TournamentHeadaer.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
if(btn_plus.getVisibility()==View.VISIBLE)
{
// It's not entering here!!!
TournamentContent.setVisibility(View.GONE);
btn_plus.setVisibility(View.VISIBLE);
}
}
});
btn_plus = (ImageView) findViewById(R.id.btn_plus);
TournamentContent =(LinearLayout)findViewById(R.id.item_tournament_content);
TournamentHeadaer =(LinearLayout)findViewById(R.id.item_tournament_header);
btn_plus.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
TournamentContent.setVisibility(View.VISIBLE);
btn_plus.setVisibility(View.GONE);
}
});
TournamentHeadaer.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
if(btn_plus.getVisibility()==View.GONE)
{
// It's not entering here!!!
TournamentContent.setVisibility(View.GONE);
btn_plus.setVisibility(View.VISIBLE);
}
}
});
Maybe i miss understood the problem, but i think that your problem is the logic of if statement : if(btn_plus.getVisibility()==View.VISIBLE)
that should be :
if(TournamentContent.getVisibility()==View.VISIBLE) or if(btn_plus.getVisibility()==View.GONE)
Try to modify your code like this:
btn_plus.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
TournamentContent.setVisibility(View.VISIBLE);
btn_plus.setVisibility(View.INVISIBLE);
}
});
TournamentHeadaer.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
if(btn_plus.getVisibility()==View.INVISIBLE)
{
TournamentContent.setVisibility(View.GONE);
btn_plus.setVisibility(View.VISIBLE);
}
}
});
i have this layout, but the button is not clickable.
i tried solutions from previous posts, such as adding android:focusable="false" to the button or listview or the linear layout but it didnt work. i tried adding : button.setFocusable(false) after the button OnClickListener but also didnt work. i even tried adding: android:descendantFocusability="blocksDescendants" to the main linear layout but the problem still exists.
Thanks.
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
<EditText
android:id="#+id/search_field"
android:layout_width="181dp"
android:layout_height="wrap_content"
android:layout_weight="1.25"
android:ems="10"
android:hint="Search"
android:textColor="#1F6260" />
<Button
android:id="#+id/refresh_button"
android:layout_width="34dp"
android:layout_height="32dp"
android:background="#drawable/refresh3" />
</LinearLayout>
<ListView
android:id="#+id/list2"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:divider="#b5b5b5"
android:dividerHeight="1dp"
android:listSelector="#drawable/list_selector">
</ListView>
</LinearLayout>
Java code:
refresh= (Button)myFragmentView.findViewById(R.id.refresh_button);
refresh.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
((MainTabs)getActivity()).refresh();
((MainTabs)getActivity()).getUsersList();
}
});
Added the toast in the onclick method and it showed, so my code isn't working and nothing is wrong with the button. Sorry for this inconvenience.
Thanks.
Two ways to achieve this
1.
Change your button like this
<Button
android:id="#+id/refresh_button"
android:layout_width="34dp"
android:layout_height="32dp"
android:background="#drawable/refresh3"
android:clickable="true"
android:onClick="buttonClick" />
then create a method inside your activity which have to pass your View as parameter like this.
public void buttonClick(View v) {}
or you can follow the second way
2.
Button button;
button = (Button) findViewById(R.id.refresh_button);
button.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
// TODO Auto-generated method stub
}
});
Hope this will help you.
I have one AlertDialog which is working fine.I have set some background images to it with following code:
Button buttonPositive = (Button)dialog.getButton(DialogInterface.BUTTON_POSITIVE);
Button buttonNegative = (Button)dialog.getButton(DialogInterface.BUTTON_NEGATIVE);
buttonPositive.setBackgroundResource(R.drawable.custom_button);
buttonPositive.setTextColor(Color.WHITE);
buttonNegative.setBackgroundResource(R.drawable.custom_button);
buttonNegative.setTextColor(Color.WHITE);
Now after setting image the two buttons are touching each other, i mean they have no space between them.I have tried with setPadding(...),it's not working.Even if i am changing the image size(i.e. width) it is not working.Any help !!!
I think its better to create layout xml file what you want ...
and set Like alertDialog.setContentview(R.layout.mylayout);
try this code
private Dialog myDialog;
myDialog = new Dialog(ShowReportActivity.this);
myDialog.setContentView(R.layout.alert);// your xml
myDialog.setTitle("Send Email");
myDialog.setCancelable(true);
Button set = (Button) myDialog .findViewById(R.id.alert_bnt_send_email);
Button exit = (Button) myDialog.findViewById(R.id.alert_bnt_exit);
set.setTextColor(Color.WHITE);
set.setBackgroundResource(R.drawable.custom_button);
getMailId = (EditText) myDialog.findViewById(R.id.alert_editT_email_Id);
send.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
.........
myDialog.dismiss();
});
exit.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
myDialog.dismiss();
}
});
myDialog.show();
use custome dialog using code like given below
Dialog windialog = new Dialog(YourActivity.this);
windialog.setContentView(R.layout.win_dialog);
windialog.setTitle("Congratulation");
windialog.setCancelable(true);
final EditText et_emailverification=EditText)windialog.findViewById(R.id.et_emailveri);
et_emailverification.setText(UserEmailOrName);
Button submit=(Button)windialog.findViewById(R.id.bt_sub_que);
submit.setOnClickListener(new OnClickListener(){
#Override
public void onClick(View v) {
//write here your code what you want onclick
}
});
Button cancel=(Button)windialog.findViewById(R.id.bt_sq_cancel);
cancel.setOnClickListener(new OnClickListener(){
#Override
public void onClick(View v) {
// TODO Auto-generated method stub
windialog.cancel();
});
windialog.show();
and xml like win_dialog.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical" >
<LinearLayout
android:id="#+id/linearLayout2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="10dp"
android:layout_marginLeft="10dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Email "
android:textAppearance="?android:attr/textAppearanceLarge" />
<EditText
android:id="#+id/et_emailveri"
android:layout_width="250dp"
android:layout_height="wrap_content"
android:layout_weight="1" >
</EditText>
</LinearLayout>
<RelativeLayout
android:id="#+id/linearLayout2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:gravity="center"
android:orientation="horizontal" >
<Button
android:id="#+id/bt_sub_que"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Submit" />
<Button
android:id="#+id/bt_sq_cancel"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="0.50"
android:text="Cancel" />
</RelativeLayout>
</LinearLayout>
I have the following layout:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content">
<Button android:text="Height"
android:layout_height="wrap_content"
android:id="#+id/buttonHeight"
android:layout_width="wrap_content"
android:layout_weight="15"
android:onClick="OnClickHeight">
</Button>
<Button
android:text="Width"
android:layout_height="wrap_content"
android:id="#+id/buttonWidth"
android:layout_width="wrap_content"
android:layout_toRightOf="#id/buttonHeight"
android:layout_weight="1"
android:onClick="onClickWidth">
</Button>
</LinearLayout>
<ListView android:id="#android:id/list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:dividerHeight="1px"
android:drawSelectorOnTop="false"/>
</RelativeLayout>
I then have a class that extends ListActivity in which I have my onClickWidth and onClickHeight methods, for example:
public void onClickWidth(View v)
{
// does stuff
}
However, these onClick events are not being handled. If I change the class to extend Activity, instead of ListActivity, and also remove the ListView from my layout, then it is detected!
I have tried to set android:clickable="true", played around with the android:focusable attribute, and various other things, but I just cannot get this to work. How can I resolve this, or is this simply not allowed?
Can you tell us what are you try to do? And why do you need ListActivity?
Sorry for edditing:P
You could take a look here: How to handle ListView click in Android
put OnClicklistener within adapter itself .
Rather then using the onClick stuff in the layout, have you tried something like this:
Button buttonWidth = (Button)findViewById(R.id.buttonWidth);
buttonWidth.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
//do stuff
}
});
Then do the same for buttonHeight.
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main_land);
Button btn = (Button) findViewbyid(R.id.buttonWidth);
btn.setOnClickListener(this);
}
public void onClickWidth(View v)
{
if(v == btn){
//your code...
}
}
set the android:descendantFocusability attribute of the parent layout which contains the ListView to value blocksDescendants like:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:descendantFocusability="blocksDescendants"> ...</LinearLayout>