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07-04-2008
| #1 (permalink) |
| | declare a form so that you can reference it's controls On Jul 4, 8:30*pm, breitak67 <gu...@xxxxxx-email.com> wrote: Quote: > TextBox1 is not a member of System.Windows.Forms.Form - it is a member > of the Form1 class, which is a subclass of System.Windows.Forms.Form. > Try this: > > Public Class Form1 > Private Sub Button1_Click(ByVal sender As System.Object, ByVal e > As System.EventArgs) Handles Button1.Click > Utilities.SetControl(Me, \"ExampleText\") > End Sub > End Class > > Public Class Utilities > Public Shared Sub SetControl(ByRef MyForm As Form1, ByVal > MyTextVal As String) > MyForm.TextBox1.Text = MyTextVal > End Sub > End Class > > If you need the flexibility to set the text of forms that are of class > Form1, then pass a reference to the control instead of the form, like > this: > > Public Class Form1 > Private Sub Button1_Click(ByVal sender As System.Object, ByVal e > As System.EventArgs) Handles Button1.Click > Utilities.SetControl(Me.TextBox1, \\"ExampleText\\") > End Sub > End Class > > Public Class Utilities > Public Shared Sub SetControl(ByRef MyTextBox As TextBox, ByVal > MyTextVal As String) > MyTextBox.Text = MyTextVal > End Sub > End Class > > -- > breitak67 |
My System Specs |
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07-04-2008
| #2 (permalink) |
| Vista Business x64 | Re: declare a form so that you can reference it's controls TextBox1 is not a member of System.Windows.Forms.Form - it is a member of the Form1 class, which is a subclass of System.Windows.Forms.Form. Try this: PublicClass Form1 PrivateSub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Utilities.SetControl(Me, "ExampleText") EndSub EndClass PublicClass Utilities PublicSharedSub SetControl(ByRef MyForm As Form1, ByVal MyTextVal AsString) MyForm.TextBox1.Text = MyTextVal EndSub EndClass If you need the flexibility to set the text of forms that are of class Form1, then pass a reference to the control instead of the form, like this: PublicClass Form1 PrivateSub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Utilities.SetControl(Me.TextBox1, "ExampleText") EndSub EndClass PublicClass Utilities PublicSharedSub SetControl(ByRef MyTextBox As TextBox, ByVal MyTextVal AsString) MyTextBox.Text = MyTextVal EndSub EndClass |
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07-24-2008
| #3 (permalink) |
| | Re: declare a form so that you can reference it's controls On Jul 4, 8:30*pm, breitak67 <gu...@xxxxxx-email.com> wrote: Quote: > TextBox1 is not a member of System.Windows.Forms.Form - it is a member > of the Form1 class, which is a subclass of System.Windows.Forms.Form. > Try this: > > Public Class Form1 > Private Sub Button1_Click(ByVal sender As System.Object, ByVal e > As System.EventArgs) Handles Button1.Click > Utilities.SetControl(Me, \"ExampleText\") > End Sub > End Class > > Public Class Utilities > Public Shared Sub SetControl(ByRef MyForm As Form1, ByVal > MyTextVal As String) > MyForm.TextBox1.Text = MyTextVal > End Sub > End Class > > If you need the flexibility to set the text of forms that are of class > Form1, then pass a reference to the control instead of the form, like > this: > > Public Class Form1 > Private Sub Button1_Click(ByVal sender As System.Object, ByVal e > As System.EventArgs) Handles Button1.Click > Utilities.SetControl(Me.TextBox1, \\"ExampleText\\") > End Sub > End Class > > Public Class Utilities > Public Shared Sub SetControl(ByRef MyTextBox As TextBox, ByVal > MyTextVal As String) > MyTextBox.Text = MyTextVal > End Sub > End Class > > -- > breitak67 |
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