GX-Entwicklung

We use Responsive File Manager inside SE4 to select Shop Logo or select image for Image Widget.
In both cases it doesn't make sense to multi select because only one image should be selected.

Steps to reproduce:

1. Open SE4
2. Click choose logo or Drag an Image widget and click select
3. For each image you have a checkbox on the left top corner
4. Select an image by its checkbox and click Ok

Actual behavior:
Modal is closed but Image doesn't get applied.

Expected behavior:
The checkbox is removed and once you click the image, modal is closed and the image is applied. Ok button is removed.