CODEWITHSUNDEEP
androidcolorspadding
Ukjent
Ukjent

Reputation: 823

Android Padding Color

The Question is: I have an Imageview and I want to create a white border/padding with 2 dp width around the imageview. The imageview is decleared in java, and I want to do the padding in java, not xml.

Upvotes: 2

Views: 4669

Answers (1)

Greg
Greg

Reputation: 196

ImageView supports 2 things : a background, and a Bitmap in the foreground. Both can be set to Drawables, Bitmaps or Resources from your XML.

So in Java, you should be able to do this :

ImageView view = new ImageView(this);
view.setImageResource(R.drawable.splash);   // Adds the foreground Bitmap
view.setScaleType(ScaleType.CENTER_INSIDE); // Sets how the bitmap is scaled in it's container
view.setBackgroundColor(Color.WHITE);       // Define the border color
view.setPadding(2,2,2,2);                   // Define the border size
view.setLayoutParams(new FrameLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));

This should do the trick.

Upvotes: 3

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