Hello:
I have a form with 26 panels. Each panel has a bunch of other controls in
it. The panels visible property are set to False.
Each panel has a corosponding button to set it's visible property to true
and all the other panels to false when clicked.
Well, thats a lot of code in the form. I would like to move the code for the
buttons to a module for code organization.
Here is the code in the form I have for each button.
I tried creating a sub in the module and putting all this in in the sub
Module modPanels
Dim frm1 as Form1
frm1.Label01.Vi sible = True 'Raises an error. Not set to an instance of an
object. As New Form1 causes nothing to happen
frm1.Panel01.Vi sible = True
<Same for other panels> etc
End Module
Private Sub Button1_Click(B yVal sender As System.Object, ByVal e As
System.EventArg s) Handles Button1.Click
Label01.Visible = True
Panel01.Visible = True
Panel02.Visible = False
Label02.Visible = False
Panel03.Visible = False
Label03.Visible = False
Panel04.Visible = False
Label04.Visible = False
Panel05.Visible = False
Label05.Visible = False
Panel06.Visible = False
Label06.Visible = False
Panel07.Visible = False
Label07.Visible = False
Panel08.Visible = False
Label08.Visible = False
Panel09.Visible = False
Label09.Visible = False
Panel10.Visible = False
Label010.Visibl e = False
Me.Panel11.Visi ble = False
Me.Label011.Vis ible = False
Me.Panel12.Visi ble = False
Me.Label012.Vis ible = False
Me.Panel13.Visi ble = False
Me.Label013.Vis ible = False
Me.Panel14.Visi ble = False
Me.Label014.Vis ible = False
Me.Panel15.Visi ble = False
Me.Label015.Vis ible = False
Me.Panel16.Visi ble = False
Me.Label016.Vis ible = False
Me.Panel17.Visi ble = False
Me.Label017.Vis ible = False
Me.Panel18.Visi ble = False
Me.Label018.Vis ible = False
Me.Panel19.Visi ble = False
Me.Label019.Vis ible = False
Me.Panel20.Visi ble = False
Me.Label020.Vis ible = False
Me.Panel21.Visi ble = False
Me.Label021.Vis ible = False
Me.Panel22.Visi ble = False
Me.Label022.Vis ible = False
Me.Panel23.Visi ble = False
Me.Label023.Vis ible = False
Me.Panel24.Visi ble = False
Me.Label024.Vis ible = False
Me.Panel25.Visi ble = False
Me.Label025.Vis ible = False
Me.Panel26.Visi ble = False
Me.Label026.Vis ible = False
End Sub
TIA
Bob 9 1258
Bob wrote: Hello:
I have a form with 26 panels. Each panel has a bunch of other controls in it. The panels visible property are set to False.
Each panel has a corosponding button to set it's visible property to true and all the other panels to false when clicked.
Well, thats a lot of code in the form. I would like to move the code for the buttons to a module for code organization.
Here is the code in the form I have for each button.
I tried creating a sub in the module and putting all this in in the sub
Module modPanels Dim frm1 as Form1
frm1.Label01.Vi sible = True 'Raises an error. Not set to an instance of an object. As New Form1 causes nothing to happen frm1.Panel01.Vi sible = True
<Same for other panels> etc End Module
Private Sub Button1_Click(B yVal sender As System.Object, ByVal e As System.EventArg s) Handles Button1.Click Label01.Visible = True Panel01.Visible = True
Panel02.Visible = False Label02.Visible = False
Panel03.Visible = False Label03.Visible = False
Panel04.Visible = False Label04.Visible = False
Panel05.Visible = False Label05.Visible = False
Panel06.Visible = False Label06.Visible = False
Panel07.Visible = False Label07.Visible = False
Panel08.Visible = False Label08.Visible = False
Panel09.Visible = False Label09.Visible = False
Panel10.Visible = False Label010.Visibl e = False
Me.Panel11.Visi ble = False Me.Label011.Vis ible = False
Me.Panel12.Visi ble = False Me.Label012.Vis ible = False
Me.Panel13.Visi ble = False Me.Label013.Vis ible = False
Me.Panel14.Visi ble = False Me.Label014.Vis ible = False
Me.Panel15.Visi ble = False Me.Label015.Vis ible = False
Me.Panel16.Visi ble = False Me.Label016.Vis ible = False
Me.Panel17.Visi ble = False Me.Label017.Vis ible = False
Me.Panel18.Visi ble = False Me.Label018.Vis ible = False
Me.Panel19.Visi ble = False Me.Label019.Vis ible = False
Me.Panel20.Visi ble = False Me.Label020.Vis ible = False
Me.Panel21.Visi ble = False Me.Label021.Vis ible = False
Me.Panel22.Visi ble = False Me.Label022.Vis ible = False
Me.Panel23.Visi ble = False Me.Label023.Vis ible = False
Me.Panel24.Visi ble = False Me.Label024.Vis ible = False
Me.Panel25.Visi ble = False Me.Label025.Vis ible = False
Me.Panel26.Visi ble = False Me.Label026.Vis ible = False End Sub
TIA
Bob
You never created an instance of Form1
dim frm1 as new Form1
Otherwise frm1 is just a pointer to nothing.
Chris
I did
Here is what I tried and nothing happens. Not even an error
Module modPanels
Sub Panel2()
Dim frm1 As New Form1
frm1.Label01.Vi sible = False
frm1.Panel01.Vi sible = False
frm1.Panel02.Vi sible = True
frm1.Label02.Vi sible = True
frm1.Panel03.Vi sible = False
frm1.Label03.Vi sible = False
frm1.Panel04.Vi sible = False
frm1.Label04.Vi sible = False
frm1.Panel05.Vi sible = False
frm1.Label05.Vi sible = False
frm1.Panel06.Vi sible = False
frm1.Label06.Vi sible = False
frm1.Panel07.Vi sible = False
frm1.Label07.Vi sible = False
frm1.Panel08.Vi sible = False
frm1.Label08.Vi sible = False
frm1.Panel09.Vi sible = False
frm1.Label09.Vi sible = False
frm1.Panel10.Vi sible = False
frm1.Label010.V isible = False
frm1.Panel11.Vi sible = False
frm1.Label011.V isible = False
frm1.Panel12.Vi sible = False
frm1.Label012.V isible = False
frm1.Panel13.Vi sible = False
frm1.Label013.V isible = False
frm1.Panel14.Vi sible = False
frm1.Label014.V isible = False
frm1.Panel15.Vi sible = False
frm1.Label015.V isible = False
frm1.Panel16.Vi sible = False
frm1.Label016.V isible = False
frm1.Panel17.Vi sible = False
frm1.Label017.V isible = False
frm1.Panel18.Vi sible = False
frm1.Label018.V isible = False
frm1.Panel19.Vi sible = False
frm1.Label019.V isible = False
frm1.Panel20.Vi sible = False
frm1.Label020.V isible = False
frm1.Panel21.Vi sible = False
frm1.Label021.V isible = False
frm1.Panel22.Vi sible = False
frm1.Label022.V isible = False
frm1.Panel23.Vi sible = False
frm1.Label023.V isible = False
frm1.Panel24.Vi sible = False
frm1.Label024.V isible = False
frm1.Panel25.Vi sible = False
frm1.Label025.V isible = False
frm1.Panel26.Vi sible = False
frm1.Label026.V isible = False
End Sub
End Module
Then in my buttons click event in the Form1
Private Sub Button2_Click(B yVal sender As System.Object, ByVal e As
System.EventArg s) Handles Button2.Click
modPanels.Panel 2()
End Sub
Bob wrote: I did
Here is what I tried and nothing happens. Not even an error
Module modPanels Sub Panel2() Dim frm1 As New Form1
frm1.Label01.Vi sible = False frm1.Panel01.Vi sible = False
frm1.Panel02.Vi sible = True frm1.Label02.Vi sible = True
frm1.Panel03.Vi sible = False frm1.Label03.Vi sible = False
frm1.Panel04.Vi sible = False frm1.Label04.Vi sible = False
frm1.Panel05.Vi sible = False frm1.Label05.Vi sible = False
frm1.Panel06.Vi sible = False frm1.Label06.Vi sible = False
frm1.Panel07.Vi sible = False frm1.Label07.Vi sible = False
frm1.Panel08.Vi sible = False frm1.Label08.Vi sible = False
frm1.Panel09.Vi sible = False frm1.Label09.Vi sible = False
frm1.Panel10.Vi sible = False frm1.Label010.V isible = False
frm1.Panel11.Vi sible = False frm1.Label011.V isible = False
frm1.Panel12.Vi sible = False frm1.Label012.V isible = False
frm1.Panel13.Vi sible = False frm1.Label013.V isible = False
frm1.Panel14.Vi sible = False frm1.Label014.V isible = False
frm1.Panel15.Vi sible = False frm1.Label015.V isible = False
frm1.Panel16.Vi sible = False frm1.Label016.V isible = False
frm1.Panel17.Vi sible = False frm1.Label017.V isible = False
frm1.Panel18.Vi sible = False frm1.Label018.V isible = False
frm1.Panel19.Vi sible = False frm1.Label019.V isible = False
frm1.Panel20.Vi sible = False frm1.Label020.V isible = False
frm1.Panel21.Vi sible = False frm1.Label021.V isible = False
frm1.Panel22.Vi sible = False frm1.Label022.V isible = False
frm1.Panel23.Vi sible = False frm1.Label023.V isible = False
frm1.Panel24.Vi sible = False frm1.Label024.V isible = False
frm1.Panel25.Vi sible = False frm1.Label025.V isible = False
frm1.Panel26.Vi sible = False frm1.Label026.V isible = False End Sub End Module
Then in my buttons click event in the Form1
Private Sub Button2_Click(B yVal sender As System.Object, ByVal e As System.EventArg s) Handles Button2.Click modPanels.Panel 2() End Sub
You never show the form.
Chris
frm.showdialog( )
Chris:
Form1 is already open. Thats the form that has the button on it. Putting
frm1.showdialog () in the Module opens another Form1
TIA
Bob
"Bob" <Ye*******@nosp am.net> schrieb Hello:
I have a form with 26 panels. Each panel has a bunch of other controls in it. The panels visible property are set to False.
Each panel has a corosponding button to set it's visible property to true and all the other panels to false when clicked.
Well, thats a lot of code in the form. I would like to move the code for the buttons to a module for code organization.
"Organizati on"? Don't do it as it's often considered bad design. Why don't
you keep it in the Form? If you need the code multiple times, put all
controls onto a usercontrol and place it on as many forms as you need.
Armin
Bob wrote: Chris:
Form1 is already open. Thats the form that has the button on it. Putting frm1.showdialog () in the Module opens another Form1
TIA
Bob
Well, you created a new version of Form1, so I assumed you wanted to
show it. If you are trying to access properties on Form1 from the
Module you need to have a reference to the current form....
something like:
Public Sub TestModule(frm1 as Form1)
.... do something on frm1
End Sub
From inside Form1
Private Sub ....
TestModule(me)
End Sub
But my question then becomes why even put this in a module, since you
are acting on frm1, then put the code in frm1, that's why it is a class....
Chris
Chris:
Thanks. That did it. But my question then becomes why even put this in a module, since you are acting on frm1, then put the code in frm1, that's why it is a class....
Yeah someone else said that. I just wanted to break some of that code out of
the form for organization. Is it a performance hit? I'm just using a
standerd module. Not a class mod.
here is the code I wanted to get out of the main form. http://www.are-hosting.com/panelcode.asp
My skills will improve in time. Maybe when you go to that link, you'll
still think I'm wasting time. Plus it's good experience however trivial it
might be. Gotta start somewhere.
I will be accessing it from other controles later too. There probably is a
better way but if I knew that, I wouldn't be asking for answers to basic
stuff like what you helped me with. I need more experience. I read up on
passing arguments and actually build some functions in VB 6 but that one
eluded me.
Thanks for the help.
Bob
Armin:
Why not? Chris's tip seems to be working ok. Someday I'll get to the
chapter on user controles. Right now I can only read when I'm on the
toilet. :)
Thanks
Bob This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
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