Image view in gallery

[MikePoirier]

Good day,

I am building a Power App in which I have a gallery connected to the CDS. I am uploading an image using the pen input control. I want to show this image in a gallery. However, I am getting a black picture instead of the signature. I am able to display the signature in the EditForm as to push it into the CDS but cannot display it in the gallery. See screen shot. Thanks for your help. 

[v-yutliu-msft · Accepted solution]

Hi @MikePoirier ,

The reason why you met this problem is that if you do not set the peninput's backgroud, it will be set to black by default.

Since your pen's color is black too, so it will see like a blank picture.

To avoid this, you need to set the peninput's backgroud.

If you want to the background is white, the line is black. Please the PenInput's Fill: White

Then the picture will just look like this:

 If you want to set the background and line to other colors, you just need to set the peninput's Fill and Color to other colors.

Best regards,

[MikePoirier]

It works! Thanks!