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Have an any problem in my project of android.

This is my xml code for ImageButton with height and fixed width.

 lt;ImageButton     Android:width_of layout="120dp"     android:height_of layout="120dp"     android:id="@+id/pilots1"     android:bottom="@drawable/android"     of ball:layout_centerVertical="true"     android:layout_centerHorizontal="true" / gt;

And here and shouted in java than ImageButton:

ImageButton Pilots1 = (ImageButton) findViewById(R.id.It pilots1);

My question is, which need to do, to subtract my width_of layout and height_of layout for 10dp in java code?

Something like this:

int Ball = of width1.getWidth();     int Ball = of height1.getHeight(); Width = of width - 10dp; height = of height - 10dp;

So how it can subtract Height and Width for 10dp?

[EXTRACT]

You can do this for

imagebutton.setLayoutParams(Nine LinearLayout.LayoutParams(50, 50));

Or the use that follows link

http://android-coding.blogspot.in/2011/05/resize-Button-programmatically-using.html

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