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how to set button width to the wrap_content or match_parent in the android from java code
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how to set button width to the wrap_content or match_parent in the android from java code?
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Use the following method:
Java
Button myButton = (Button) findViewById(R.id.buttonid);
LayoutParams buttonparam = new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT,1.0f);
myButton.setLayoutParams(buttonparam);

LayoutParams(layout_width,layout_height,layout_weight);
 
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