public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
final LayoutInflater inflater = (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE);
Button b = (Button)inflater.inflate(R.layout.buttons,
null);
lLayout = (LinearLayout)findViewById(R.id.layout1);
lLayout.addView(b);
b.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
//restrict to adding only 1 textview child element
if (lLayout.getChildAt(2) == null)
{
TextView tv = (TextView)inflater.inflate(R.layout.text, null);
lLayout.addView(tv);
}
}
});
}
Assume, on the click of the button, you want to show some new text. This TextView is defined in another XML called text.xml which is also in the res/layout folder.
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
final LayoutInflater inflater = (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE);
Button b = (Button)inflater.inflate(R.layout.buttons,
null);
lLayout = (LinearLayout)findViewById(R.id.layout1);
lLayout.addView(b);
b.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
//restrict to adding only 1 textview child element
if (lLayout.getChildAt(2) == null)
{
TextView tv = (TextView)inflater.inflate(R.layout.text, null);
lLayout.addView(tv);
}
}
});
}
Assume, on the click of the button, you want to show some new text. This TextView is defined in another XML called text.xml which is also in the res/layout folder.
No comments:
Post a Comment