Android Question label_change event

Csaba Balogh · Jan 7, 2019

Hi Everyone, I just wondered if there's a change event for label. Has anybody coded a solution? It may be simpler than I think it is...
I would like to catch the change of text property. Something like:

B4X:

Sub lblMyLabel_Changed(changed as Boolean)

End Sub

I know label is not ment to be treated this way but I have one certain layout full of labels, and it would be easier for me to do so.

Erel · Jan 7, 2019

There is no such event and you don't need one. Only your code can change the label's text.

Create a sub such as:

B4X:

Sub SetLabelText (lbl As Label, Text As String)
 'do whatever you want to do
 lbl.Text = Text
End Sub

Csaba Balogh · Jan 7, 2019

Erel said:
There is no such event and you don't need one. Only your code can change the label's text.

Create a sub such as:

B4X:

Sub SetLabelText (lbl As Label, Text As String) 'do whatever you want to do lbl.Text = Text End Sub

Thanks Erel for the perfect solution.

Android Question label_change event

Csaba Balogh

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Erel

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Csaba Balogh

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Android Question label_change event

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