Hi @Anonymous,
Do you want to limit the text typed within the TextInput control?
I have made a test on my side, please take a try with the following workaround:
Set the OnChange property of the TextInput control to following formula:
If(
TextInput1.Text="Received"||TextInput1.Text="In process"||TextInput1.Text="Open",
"",
Notify("Your input text is invalid, please type 'Received','In process','Open'",NotificationType.Error);Reset(TextInput1)
)
Note: When the mouse focus is removed from the TextInput control, the text within the TextInput control would be validated. The TextInput1 reporesents the TextInput control within my app.
More details about the Notify function in PowerApps, please check the following formula:
Notify function
Please check and see if the following article would help you understand Nofity function in PowerApps, please check the following blog:
https://powerapps.microsoft.com/en-us/blog/showerror-function-is-changing-its-name-to-notify-as-it-learns-some-new-tricks/
Best regards,
Kris
