Android Question XUI B4XView.Snapshot = similar to imageview.getimage

Alexander Stolte · Feb 14, 2019

Hello,

is the .Snapshot from a B4XView, the same as ImageView.GetImage?

Erel · Feb 14, 2019

No. Snapshot draws the view (any view) and returns a bitmap.

You can get the ImageView bitmap with:

B4X:

Dim iv As ImageView = B4XView1
Dim bmp As Bitmap = iv.Bitmap

Alexander Stolte · Feb 14, 2019

And from a B4XView?
Makes then no sense if I can put a picture, but not get this image.

Erel · Feb 14, 2019

I showed you how to get the image from a B4XView.

Alexander Stolte · Feb 14, 2019

It would be nice to have this already in the XUI lib, then i save 2 lines of code.

DonManfred · Feb 14, 2019

At least it IS possible. Put the massive TWO lines in a sub if you want.

Privacy & Transparency