Enable a button when all images are uploaded


This is related to my past post.

I have a table record with a columns:

PersonID | PersonName | SignatureImg(binary from db)

How can i enable/visible a button when all signatures are uploaded. Any missing signature will not enable the button.

Thanks in advance

Hi Miguel Carlo,

You can set the condition to enable and set visibility button through the properties of a button.

I was thinking add a boolean entity to your SignatureImg entity set it to false.

Once user uploaded SignatureImg, can asign it to true.

Use if expression to check whether user uploaded SignatureImg by their userid.

Hope this helps you.

Best Regards,

Wen Kai