B4J Question How to recognize the Enter key of a textfield

[ivanomonti]

How to intercept the Enter key of a textfield

 

[Chris2]

I think the _Action event is raised when enter is pressed in a textfield.

Or you can use the jReflection library to catch any key press, e.g.

B4XDialog - Add keyboard handling

This code allows the user to close the dialog with 'escape' or one of the following keys: Y, N or C. It depends on agraham's jReflection library. Sub AddKeyPressedListener Dim r As Reflector r.Target = MainForm.RootPane r.AddEventHandler("keypressed"...

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[JohnJ]

How to intercept the Enter key of a textfield

In the designer this event is raised

Private Sub txtPassword_EnterPressed
btnLogin_Click
End Sub

 

[LucaMs]

https://www.b4x.com/android/forum/t...e-un-tasto-su-un-textfield.115741/post-723494