I want to add onClicklistener to the items from the dynamic table that is generated.
My Code is
for(int k=0;k<i;k++)
{
tr[k]=new TableRow(getApplicationContext());
tr[k].layout(0, 0, 0, 0);
ids[k] = new TextView(getApplicationContext());
ids[k].setText(loc_id[k]);
ids[k].setPadding(30, 15, 30, 15);
loc[k] = new TextView(getApplicationContext());
loc[k].setText(loc_name[k]);
loc[k].setPadding(30, 15, 30 ,15);
tr[k].setPadding(0, 1, 0, 0);
tr[k].addView(ids[k]);
tr[k].addView(loc[k]);
tl.addView(tr[k], new TableLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
}
Please help.
You need to add OnClickListner Interface to your activity and then add all dynamic view to setOnClickListner and finally you can catch click event for all view inside onClick(View view) method.
Try this
public class MainScreen extends Activity implements OnClickListener {
int i = 10; // input no of row
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main); // set here your layout xml name
//TableLayout tl = new TableLayout(MainScreen.this);
TableLayout tl = (TableLayout) findViewById(R.id.table);
for (int k = 0; k < i; k++) {
TableRow tr = new TableRow(MainScreen.this);
tr.layout(0, 0, 0, 0);
TextView ids = new TextView(MainScreen.this);
ids.setText(loc_id[k]);
ids.setPadding(30, 15, 30, 15);
TextView loc = new TextView(MainScreen.this);
loc.setText(loc_name[k]);
loc.setPadding(30, 15, 30, 15);
tr.setPadding(0, 1, 0, 0);
tr.addView(ids);
tr.addView(loc);
tr.setId(k); // here you can set unique id to TableRow for
// identification
tr.setOnClickListener(MainScreen.this); // set TableRow onClickListner
tl.addView(tr, new TableLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
}
//setContentView(tl);
}
#Override
public void onClick(View v) {
// TODO Auto-generated method stub
int clicked_id = v.getId(); // here you get id for clicked TableRow
// now you can get value like this
String ids = loc_id[clicked_id];
String loc = loc_name[clicked_id];
}
}
Related
I create different Imagebuttons dynamically like this:
for (int i=0 ; i<articlesArray.size() ; i++){
table=(TableLayout)findViewById(id.showOuvragesTableLayoutCreateDevis);
LinearLayout layout = new LinearLayout(ShowCreateOuvrages.this);
layout.setOrientation(LinearLayout.VERTICAL);
BitmapDrawable drawableDelete = (BitmapDrawable)getApplicationContext().getResources().getDrawable(R.drawable.deleterows);
Bitmap bitmapDelete = drawableDelete.getBitmap();
bitmapDelete = Bitmap.createScaledBitmap(bitmapDelete, 16, 16, true);
tR = new TableRow(ShowCreateOuvrages.this);
TextView TextViewTVA = new TextView(ShowCreateOuvrages.this);
ImageButton ImgButtonDelete = new ImageButton(ShowCreateOuvrages.this);
Articles articles = articlesArray.get(i);
TextViewTVA.setText("Remise.toString()");
TextViewTVA.setBackgroundResource(R.drawable.cellborder);
TextViewTVA.setPadding(5, 5, 5, 5);
ImgButtonDelete.setBackgroundColor(80000000);
ImgButtonDelete.setImageBitmap(bitmapDelete);
ImgButtonDelete.setOnClickListener(mListener);
tR.addView(ImgButtonDelete);
tR.addView(TextViewTVA);
table.addView(tR);
}
and the Class Listener like:
OnClickListener mListener = new OnClickListener() {
public void onClick(View v) {
View myView = findViewById(R.id.showOuvragesTableLayoutCreateDevis);
ViewGroup parent = (ViewGroup) myView.getParent();
parent.removeView(myView);
}
};
But it doesn't work. It seems that the onClickListener worked only at one ImageButtons has .
How can I get my click listeners to work?
ImgButtonDelete.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
Toast.makeText(getApplicationContext(),
"Clicked Button Index :" Click me",
Toast.LENGTH_LONG).show();
}
});
table=(TableLayout)findViewById(R.id.showOuvragesTableLayoutCreateDevis);
LinearLayout layout = new LinearLayout(this);
layout.setOrientation(LinearLayout.VERTICAL);
BitmapDrawable drawableDelete = (BitmapDrawable)getApplicationContext().getResources().getDrawable(R.drawable.deleterows);
Bitmap bitmapDelete = drawableDelete.getBitmap();
bitmapDelete = Bitmap.createScaledBitmap(bitmapDelete, 16, 16, true);
tR = new TableRow(this);
TextView TextViewTVA = new TextView(this);
ImageButton ImgButtonDelete = new ImageButton(this);
TextViewTVA.setText("Remise.toString()");
TextViewTVA.setBackgroundResource(R.drawable.cellborder);
TextViewTVA.setPadding(5, 5, 5, 5);
ImgButtonDelete.setBackgroundColor(80000000);
ImgButtonDelete.setImageBitmap(bitmapDelete);
tR.addView(ImgButtonDelete);
tR.addView(TextViewTVA);
table.addView(tR);
ImgButtonDelete.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
// TODO Auto-generated method stub
ViewGroup parent = (ViewGroup) table.getParent();
parent.removeView(table);
}
});
I want to add x rows when user press the add button and in one of the row user enters no of types i.e. in edittext then according to that i need to populate that many no.of rows in two columns below that .. these columns alignment is missing..
LAYOUT
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<Button
android:id="#+id/button1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Add requirefields" />
<ScrollView
android:id="#+id/scrolllayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="#+id/button1"
android:layout_marginLeft="10dp" >
<TableLayout
android:id="#+id/tablelayout"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
</TableLayout>
</ScrollView>
</RelativeLayout>
ACTIVITY:-
public class MainActivity extends Activity {
Button addBtn;
TableLayout mTable;
TableLayout timingsTable;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
addBtn = (Button) findViewById(R.id.button1);
mTable = (TableLayout) findViewById(R.id.tablelayout);
addBtn.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(MainActivity.this, "btnonclicklistener",
Toast.LENGTH_LONG).show();
createTable();
}
});
}
public void createTable() {
// mTable.setColumnShrinkable(1, true);
mTable.setStretchAllColumns(true);
mTable.setShrinkAllColumns(true);
TableRow rowMName = new TableRow(MainActivity.this);
TableRow rowDescription = new TableRow(MainActivity.this);
TableRow rowType = new TableRow(MainActivity.this);
TableRow rowTimesADay = new TableRow(MainActivity.this);
TableRow rowTimings = new TableRow(MainActivity.this);
TableRow rowNoofTimings = new TableRow(MainActivity.this);
TextView mNametv = new TextView(MainActivity.this);
mNametv.setText("MNAME");
TextView descriptiontv = new TextView(MainActivity.this);
descriptiontv.setText("Description");
TextView typetv = new TextView(MainActivity.this);
typetv.setText("TYPE");
TextView timesAdaytv = new TextView(MainActivity.this);
timesAdaytv.setText("TimesADay");
TextView timingstv = new TextView(MainActivity.this);
timingstv.setText("Timings");
rowMName.addView(mNametv);
rowDescription.addView(descriptiontv);
rowType.addView(typetv);
rowTimesADay.addView(timesAdaytv);
rowTimings.addView(timingstv);
EditText etMName = new EditText(MainActivity.this);
EditText etDescription = new EditText(MainActivity.this);
EditText etType = new EditText(MainActivity.this);
final EditText etTimesAday = new EditText(MainActivity.this);
// EditText etTimings = new EditText(MainActivity.this);
timingsTable = new TableLayout(MainActivity.this);
TextView dosagetv = new TextView(MainActivity.this);
dosagetv.setText("Dosage");
rowMName.addView(etMName);
rowDescription.addView(etDescription);
rowType.addView(etType);
rowTimesADay.addView(etTimesAday);
rowNoofTimings.addView(timingsTable);
rowTimings.addView(dosagetv);
etTimesAday.addTextChangedListener(new TextWatcher() {
#Override
public void onTextChanged(CharSequence s, int start, int before,
int count) {
if (!s.toString().equals("")) {
int length = Integer.parseInt(s.toString());
if (length >= 1) {
timingsTable.removeAllViews();
timingsTable.setVisibility(View.VISIBLE);
dynamicEditBox(etTimesAday.getText().toString());
Toast.makeText(getBaseContext(), "if condition",
Toast.LENGTH_SHORT).show();
}
} else {
Toast.makeText(getBaseContext(), "else condition",
Toast.LENGTH_SHORT).show();
timingsTable.setVisibility(View.GONE);
timingsTable.removeAllViews();
if (s.equals("")) {
etTimesAday.setText("");
}
}
}
#Override
public void beforeTextChanged(CharSequence s, int start, int count,
int after) {
// TODO Auto-generated method stub
}
#Override
public void afterTextChanged(Editable s) {
// TODO Auto-generated method stub
}
});
mTable.addView(rowMName);
mTable.addView(rowDescription);
mTable.addView(rowType);
mTable.addView(rowTimesADay);
mTable.addView(rowTimings);
mTable.addView(rowNoofTimings);
}
public void dynamicEditBox(String id) {
timingsTable.setStretchAllColumns(true);
timingsTable.setShrinkAllColumns(true);
for (int i = 0; i < Integer.parseInt(id); i++) {
TableRow tr = new TableRow(MainActivity.this);
tr.setLayoutParams(new TableLayout.LayoutParams(
TableLayout.LayoutParams.WRAP_CONTENT,
TableLayout.LayoutParams.WRAP_CONTENT));
TableRow.LayoutParams parms = new TableRow.LayoutParams(
TableRow.LayoutParams.WRAP_CONTENT,
TableRow.LayoutParams.WRAP_CONTENT);
TextView ed = new TextView(getApplication());
ed.setInputType(InputType.TYPE_CLASS_NUMBER);
ed.setLayoutParams(parms);
ed.setId(i);
ed.setHint("enter number");
ed.setBackgroundColor(Color.DKGRAY);
tr.addView(ed);
EditText b = new EditText(getApplication());
b.setLayoutParams(new TableRow.LayoutParams(
TableLayout.LayoutParams.WRAP_CONTENT,
TableLayout.LayoutParams.WRAP_CONTENT));
b.setId(i);
b.setBackgroundColor(Color.LTGRAY);
b.setText("dosage");
tr.addView(b);
TableRow.LayoutParams layoutParams = new TableRow.LayoutParams(
TableRow.LayoutParams.MATCH_PARENT,
TableRow.LayoutParams.WRAP_CONTENT);
layoutParams.setMargins(10, 10, 10, 0);
timingsTable.setLayoutParams(layoutParams);
timingsTable.addView(tr);
}
}
}
Currently i'm getting as follows..
I need to adjust those timings and dosage columns accordingly.help me in setting this alignment..
After making below changes in the dynamicEditBox method i got the alignment
public void dynamicEditBox(String id) {
timingsTable.setStretchAllColumns(true);
timingsTable.setShrinkAllColumns(true);
for (int i = 0; i < Integer.parseInt(id); i++) {
TableRow tr = new TableRow(MainActivity.this);
tr.setLayoutParams(new TableLayout.LayoutParams(
TableLayout.LayoutParams.WRAP_CONTENT,
TableLayout.LayoutParams.WRAP_CONTENT));
TableRow.LayoutParams parms = new TableRow.LayoutParams(0,
TableRow.LayoutParams.WRAP_CONTENT, 1f);
parms.setMargins(5, 5, 5, 5);
TextView tv = new TextView(getApplication());
tv.setLayoutParams(parms);
tv.setWidth(50);
tv.setPadding(20, 5, 5, 5);
tv.setId(i);
tv.setHint("10:25am");
tv.setBackgroundColor(Color.LTGRAY);
tr.addView(tv);
EditText et = new EditText(getApplication());
et.setLayoutParams(parms);
et.setPadding(5, 5, 5, 5);
et.setGravity(Gravity.CENTER);
et.setRawInputType(Configuration.KEYBOARD_12KEY);
et.setInputType(InputType.TYPE_CLASS_NUMBER);
et.setId(i);
et.setBackgroundColor(Color.LTGRAY);
et.setHint("dosage");
tr.addView(et);
TableRow.LayoutParams layoutParams = new TableRow.LayoutParams(0,
TableRow.LayoutParams.WRAP_CONTENT, 1f);
layoutParams.setMargins(-15, 10, 0, 0);
timingsTable.setLayoutParams(layoutParams);
timingsTable.addView(tr);
}
}
i got in the below way.
I used the code below to create a TableRow with content dynamically. It works good but I wish to get the values in the TableRow. Here is the sample code (I got it from Google), it has two text values in the TableRow. When I click the TableRow at any position it gives the corresponding value in the TableRow (I wish something similar to a ListView).
All_CustomsActivity.java
public class All_CustomsActivity extends Activity {
String companies[] = { "Google", "Windows", "iPhone", "Nokia", "Samsung",
"Google", "Windows", "iPhone", "Nokia", "Samsung", "Google",
"Windows", "iPhone", "Nokia", "Samsung" };
String os[] = { "Android", "Mango", "iOS", "Symbian", "Bada", "Android",
"Mango", "iOS", "Symbian", "Bada", "Android", "Mango", "iOS",
"Symbian", "Bada" };
TableLayout tl;
TableRow tr;
TableRow mTable = null;
TextView companyTV, valueTV;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
tl = (TableLayout) findViewById(R.id.maintable);
// addHeaders();
addData();
}
/** This function add the headers to the table **/
public void addHeaders() {
/** Create a TableRow dynamically **/
tr = new TableRow(this);
tr.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
/** Creating a TextView to add to the row **/
TextView companyTV = new TextView(this);
companyTV.setText("Companies");
companyTV.setTextColor(Color.GRAY);
companyTV.setTypeface(Typeface.DEFAULT, Typeface.BOLD);
companyTV.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
companyTV.setPadding(5, 5, 5, 0);
tr.addView(companyTV); // Adding textView to tablerow.
/** Creating another textview **/
TextView valueTV = new TextView(this);
valueTV.setText("Operating Systems");
valueTV.setTextColor(Color.GRAY);
valueTV.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
valueTV.setPadding(5, 5, 5, 0);
valueTV.setTypeface(Typeface.DEFAULT, Typeface.BOLD);
tr.addView(valueTV); // Adding textView to tablerow.
// Add the TableRow to the TableLayout
tl.addView(tr, new TableLayout.LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
// we are adding two textviews for the divider because we have two
// columns
tr = new TableRow(this);
tr.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
/** Creating another textview **/
TextView divider = new TextView(this);
divider.setText("-----------------");
divider.setTextColor(Color.GREEN);
divider.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
divider.setPadding(5, 0, 0, 0);
divider.setTypeface(Typeface.DEFAULT, Typeface.BOLD);
tr.addView(divider); // Adding textView to tablerow.
TextView divider2 = new TextView(this);
divider2.setText("-------------------------");
divider2.setTextColor(Color.GREEN);
divider2.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
divider2.setPadding(5, 0, 0, 0);
divider2.setTypeface(Typeface.DEFAULT, Typeface.BOLD);
tr.addView(divider2); // Adding textView to tablerow.
// Add the TableRow to the TableLayout
tl.addView(tr, new TableLayout.LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
}
/** This function add the data to the table **/
public void addData() {
for (int i = 0; i < companies.length; i++) {
/** Create a TableRow dynamically **/
tr = new TableRow(this);
tr.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
// ImageView im = new ImageView(this);
// im.setBackgroundResource(R.drawable.sample_image);
// im.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
// LayoutParams.WRAP_CONTENT));
// tr.addView(im);
/** Creating a TextView to add to the row **/
companyTV = new TextView(this);
companyTV.setText(companies[i]);
companyTV.setTextColor(Color.RED);
companyTV.setTypeface(Typeface.DEFAULT, Typeface.BOLD);
companyTV.setLayoutParams(new LayoutParams(
LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
companyTV.setPadding(5, 5, 5, 5);
tr.addView(companyTV); // Adding textView to tablerow.
/** Creating another textview **/
valueTV = new TextView(this);
valueTV.setText(os[i]);
valueTV.setTextColor(Color.GREEN);
valueTV.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
valueTV.setPadding(5, 5, 5, 5);
valueTV.setTypeface(Typeface.DEFAULT, Typeface.BOLD);
tr.addView(valueTV); // Adding textView to tablerow.
// Add the TableRow to the TableLayout
tl.addView(tr, new TableLayout.LayoutParams(
LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
// tr.setOnClickListener(new View.OnClickListener() {
// public void onClick(View view) {
// view.setBackgroundColor(Color.DKGRAY);
// }
// });
//
// tr.setOnLongClickListener(new View.OnLongClickListener() {
// public boolean onLongClick(View v) {
// mTable = (TableRow) v; // assign selected TableRow gobally
// openContextMenu(v);
// return true;
// }
// });
}
}
// #Override
// public void onCreateContextMenu(ContextMenu menu, View v,
// ContextMenu.ContextMenuInfo menuInfo) {
// super.onCreateContextMenu(menu, v, menuInfo);
// menu.add(0, v.getId(), 0, "Do YourStuff");
//
// }
//
// #Override
// public boolean onContextItemSelected(MenuItem item) {
// int ccount = (mTable).getChildCount();
// String[] str = new String[ccount];
// for (int i = 0; i < ccount; i++) {
// TextView tv = (TextView) (((TableRow) mTable)).getChildAt(i);
// str[i] = tv.getText().toString(); // set selected text data into the
// // String array
// }
// Toast.makeText(All_CustomsActivity.this, Arrays.toString(str), 2)
// .show();
// return true;
// }
}
main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/LinearLayout01"
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<ScrollView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:scrollbars="none" >
<TableLayout
android:id="#+id/maintable"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:stretchColumns="0,1" >
</TableLayout>
</ScrollView>
</LinearLayout>
In the code above some lines are commented, these lines are what I already tried to get the row values but it failed. Can anyone help me with this?
I guess you're talking about getting those values on a TableRow click. If this is the case you could add a listener to your TableRow and use getChildAt to get a hold of the two TextViews and get the data:
//...
tr.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
TableRow t = (TableRow) view;
TextView firstTextView = (TextView) t.getChildAt(0);
TextView secondTextView = (TextView) t.getChildAt(1);
String firstText = firstTextView.getText().toString();
String secondText = secondTextView.getText().toString();
}
});
//...
To get data from textview first u need to identify its parent from that u need to get your textView child position then u can get data from it... Here is a sample
String myText;
((TextView) findViewById(R.id.tv)).setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
TableRow tablerow = (TableRow)v.getParent();
TextView items = (TextView) tablerow.getChildAt(2);
myText = items.getText().toString();
}
});
spinnerSelection.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
#Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
TableRow selectedRow = (TableRow)spinnerSelection.getParent();
int index = tableLayout.indexOfChild(selectedRow);
Here index is the selected row index value and you can call all the views under the parent row (selectedRow) like the below set of lines.
Button roomNo = (Button) selectedRow.getChildAt(0);
Spinner selectionA = (Spinner) selectedRow.getChildAt(1);
Spinner selectionB = (Spinner) selectedRow.getChildAt(2);
Happy Coding!!
I am dynamically creating a table. I am inflating the rows using another layout file.
But the onclick event for these dynamic rows is triggered only after the second time.
Please assist.
private void populateRouteDetails(){
TableRow row;
View[] lArray = new View[24];
View lView = null;
LayoutParams lLayoutParams = new LayoutParams(
LayoutParams.WRAP_CONTENT,
LayoutParams.WRAP_CONTENT);
for (int current = 0; current < 24; current++) {
row = new TableRow(this);
row.setPadding(0, 1, 0, 1);
LayoutInflater inflator = LayoutInflater.from(getBaseContext());
// inflate child
View item = inflator.inflate(R.layout.linear_row, null);
lArray[current] = item;
item.setPadding(0, 15, 0, 15);
row.addView(item);
row.setGravity(Gravity.CENTER_HORIZONTAL);
busRoute.addView(row, lLayoutParams);
lView = new View(this);
lView.setBackgroundColor(0xFF00FF00);
busRoute.addView(lView,
new ViewGroup.LayoutParams( ViewGroup.LayoutParams.FILL_PARENT, 1));
}
for(int lCount = 0;lCount<lArray.length;lCount++){
View lRow = lArray[lCount];
lRow.setClickable(true);
lRow.setFocusable(true);
lRow.setFocusableInTouchMode(true);
lRow.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View pView) {
Toast.makeText(BusDetails.this, "Hello",Toast.LENGTH_SHORT).show();
}
});
}
}
What do you mean when you say it work the second time? You could do away with the second loop. Add the listener to "item" in the first loop - just after
item.setPadding(0, 15, 0, 15);
Adding listener at before the view gets added to the row might give expected result.
I have list of product.That may be contain 5000 records.I put pagination.First It load 50 records.Then if we press next option(>) then load next 50 option likewise.I designed table-layout.
ArrayList<Product> productList = new ArrayList<Product>();
productList = getProducts();
TableLayout tl;
tl = (TableLayout) findViewById(R.id.tableLayout1);
if(productList.size() >0){
for (int i = 0; i < productList.size(); i++) {
TableRow tr = new TableRow(this);
tr.setTag(i);
TableLayout.LayoutParams tableRowParams = new TableLayout.LayoutParams(TableLayout.LayoutParams.WRAP_CONTENT,TableLayout.LayoutParams.WRAP_CONTENT);
int leftMargin=10;
int topMargin=2;
int rightMargin=10;
int bottomMargin=2;
tableRowParams.setMargins(leftMargin, topMargin, rightMargin, bottomMargin);
TextView txtCode = new TextView(this);
TextView txtDes = new TextView(this);
EditText txtQty = new EditText(this);
TextView txtVal = new TextView(this);
TextView txtDisVal = new TextView(this);
TextView txtDisQty = new TextView(this);
txtQty.setId(i);
txtQty.setFocusable(true);
txtQty.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
txtQty.setHeight(5);
txtQty.setInputType(InputType.TYPE_NUMBER_FLAG_DECIMAL);
createView(tr, txtCode, productList.get(i).getProductCode());
createView(tr, txtDes, productList.get(i).getDescription());
txtQty.setText(Double.toString(productList.get(i).getPrice()));
tr.addView(txtQty);
createView(tr, txtVal,"Value");
createView(tr, txtDisVal,"0.00");
createView(tr, txtDisQty,"0");
tr.setOnClickListener(new View.OnClickListener(){
public void onClick(View view){
System.out.println("Row Clicked with tag " + view.getTag());
}
});
tl.addView(tr);
}
}
}
public void createView(TableRow tr, TextView t, String viewdata) {
t.setText(viewdata);
t.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
t.setTextColor(Color.DKGRAY);
t.setPadding(1, 0, 0, 0);
tr.setPadding(0, 0, 0, 0);
tr.addView(t);
}
This is my implementation.I didn't implement pagination part yet.
How can I get it into the memory and load it?
Please help me
I suggest you create a function to get products with a param pageindex。
Then you can set a trigger which activated by pagination event。
And update you UI by a handler