Android Question Multiline Title in Data Entry Dialog Box

Gerardo Tenreiro · Apr 2, 2024

Hello

I am trying to use a dialog box whose title allows multiple lines. I have tried to locate "Input.lblTitle.SingleLine" but I do not see that this option is active.
I would use separate labels above the input box.

The code I use is this:

' Nombre de la Tarjeta en BlueTooth
Private Sub Lb_Nombre_Blue_Click
Dim Input As B4XInputTemplate

Dialog.Initialize(Root)

Input.Initialize
Input.lblTitle.Text = "Nombre BlueTooth de la Puerta:" & Chr(10) & Chr(13)
Input.lblTitle.Text = Input.lblTitle.Text & "Maximo 10 Caracteres" & Chr(10) & Chr(13)
Input.lblTitle.Text = Input.lblTitle.Text & "La Tarjeta se reiniciara si acepta"

'input.ConfigureForNumbers(False, False) ' Numeros

Wait For (Dialog.ShowTemplate(Input, "OK", "", "CANCEL")) Complete (Result As Int)
If Result = xui.DialogResponse_Positive Then
Dim res As Int = Input.Text

Log(res)
End If

End Sub

and the result of the app is this:

Any suggestions on where to start.

Thank you so much

walterf25 · Apr 2, 2024

Gerardo Tenreiro said:
Hello

I am trying to use a dialog box whose title allows multiple lines. I have tried to locate "Input.lblTitle.SingleLine" but I do not see that this option is active.
I would use separate labels above the input box.

The code I use is this:

and the result of the app is this:

View attachment 152411

Any suggestions on where to start.

Thank you so much

The reason you don't see the singleline method is because the label is defined as a B4XView, so you need to do this to have access to that method.

B4XInputTemplate:

                        Dim inp As B4XInputTemplate
                        inp.Initialize
                        inp.lblTitle.As(Label).SingleLine = False

Hope this helps.

Gerardo Tenreiro · Apr 3, 2024

Hello
The code works but I have to move the input box down so that the LABEL can be seen in its entirety.
Would you know how?

Thank you so much

Android Question Multiline Title in Data Entry Dialog Box

Gerardo Tenreiro

Active Member

walterf25

Expert

Gerardo Tenreiro

Active Member

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Android Question Multiline Title in Data Entry Dialog Box

Gerardo Tenreiro

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walterf25

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