I want to disable a button until I have filled Data Power

[Rick_black]

I have two input fields txtemail and txtsubject that need input data and a submit button that patches. How does one use the displaymode to disable the button before all the input are in then enable it to submit. I was using Visible before and it spoils the interface.

[BCLS776]

Try something like this in the DisplayMode property of the submit button:

If(
    IsBlank(txtemail.text) || IsBlank(txtsubject.text),
    DisplayMode.Disabled,
    DisplayMode.Edit
)