Problems with LinearLayout and Button ad

mihailo · by **mihailo** » Thu Mar 20, 2008 2:07 pm

Hello,

I'am trying to add an Dynamicly created Button to an pre-defined (xml) LinearLayout.

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Using java Syntax Highlighting

 
LinearLayout lay = (LinearLayout) findViewById(R.id.content2);
 
        Button but = new Button(this);
 
        but.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));
 
        but.setText("Hallo");
 
        lay.addView(but);
 
Parsed in 0.029 seconds,  using GeSHi 1.0.8.4

but i get the error message : java.lang.IllegalArgumentException: Invalid LayoutParams supplied to android.widget.
LinearLayout@400b6c28.

What's wrong :cry:

please help

michael_g_hu · by **michael_g_hu** » Fri Mar 21, 2008 9:55 am

I think you should use LinearLayout.LayoutParams as the params setting

Problems with LinearLayout and Button ad

Problems with LinearLayout and Button ad

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