DlgNumber Function

Syntax

DlgNumber(DlgItem$)

Group

Dialog Function

Description

Returns the number of the DlgItem$. The first item is 0, second is 1, and so on. This instruction/function must be called directly or indirectly from a dialogfunc.

Parameters

Parameters	Description
DlgItem$	The dialog item field name.

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Sub Main
    Begin Dialog UserDialog 200,120,.DialogFunc
        Text 10,10,180,15,"Please push the OK button"
        TextBox 10,40,180,15,.Text
        OKButton 30,90,60,20
    End Dialog
    Dim dlg As UserDialog
    Dialog dlg
End Sub

Function DialogFunc(DlgItem$, Action%, SuppValue?) As Boolean
    Debug.Print "Action="; Action%
    Select Case Action%
    Case 1 ' Dialog box initialization
        Beep
    Case 4 ' Focus changed
        Debug.Print DlgItem$; "="; DlgNumber(DlgItem$)
    End Select
End Function