Set ImageView width and height programmatically on a widget

Question

I am using below code to set an image on a widget imageview using remoteview now i want to set height and width to imageview runtime.

if (appWidgetId != AppW         


        

Answer 1

This should work!

image.getLayoutParams().height = 90;

Answer 2

hi try these line to set imageview width and height

image_view.getLayoutParams().height = 20;

image_view.getLayoutParams().width = 100;

Answer 3

You can set the Layout Params progrematiclly this way:

myImageView.setLayoutParams(new ViewGroup.LayoutParams(
ViewGroup.LayoutParams.WRAP_CONTENT,
ViewGroup.LayoutParams.WRAP_CONTENT));

or set a number instead.

Image size manipulation sometimes maybe tricky and it's recommended to first get image layout params, change it and set it back:

android.view.ViewGroup.LayoutParams layoutParams = myImageView.getLayoutParams();
layoutParams.width = 30;
layoutParams.height = 30;
myImageView.setLayoutParams(layoutParams);

and if you still have a problem to change it's size try to put it inside of a LinearLayout and manipulate the imageView size using the layout params:

LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(30, 30);
myImageView.setLayoutParams(layoutParams);

Update: The following posts should help you with what you need:

RemoteViews setLayoutParams?

http://pastebin.com/As3L8xWu