Android Code Snippet EditText Max Length

aeric · Feb 19, 2016

More shorter code compared to here

Example:

B4X:

Sub Globals   
    Dim txtPIN As EditText
End Sub

Sub txtPIN_TextChanged (Old As String, New As String)
    If New.Length > 6 Then
        txtPIN.Text = Old
        txtPIN.SelectionStart = Old.Length
    End If  
End Sub

Erel · Feb 21, 2016

It is better to use IME.SetLengthFilter.

Note that in your code you should use New.Substring2(0, 6) if you want to support paste actions.

aeric · Feb 21, 2016

Erel said:
It is better to use IME.SetLengthFilter.

Note that in your code you should use New.Substring2(0, 6) if you want to support paste actions.

Thanks Erel

Fausto Loss · Nov 17, 2016

Erel said:
It is better to use IME.SetLengthFilter.

Note that in your code you should use New.Substring2(0, 6) if you want to support paste actions.

Can show an example? How do I use ime?
Thanks !!

Erel · Nov 18, 2016

Please start a new thread for this question.

Fausto Loss · Nov 18, 2016

Erel said:
Please start a new thread for this question.

Hi, I already created another thread.
Excuse me.

Android Code Snippet EditText Max Length

Erel

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