Re: Using a control as part of an exression

Phil... Worked first time, thank you very much.

It is, I have to admit, rather frustrating that I can be struggling for
a very small amount of code or the correct syntax and just asking
someone else gives the answer instantaneously. Then again I have only
been programming in .Net for 6 months so it's understandable.

Amit... I am basically a bit lazy. Having got the basics of the
procedure hard-coded I am now moving to make it dynamic. So instead of
creating 2 overloads that I will have to check for accuracy I've decided
it will require less effort to use conditionals to get the data then
pass it through the meat of the procedure.

Thanks again for the prompt and very useful replies
Matt

-----Original Message-----
From: Phil Sayers [mailto:[email protected]] 
Sent: Monday, April 16, 2007 2:55 PM
Subject: Re: Using a control as part of an exression

If TypeOf(control) Is Windows.Forms.ListBox Then


-----Original Message-----
From: Discussion forum for developers using Windows Forms to build apps
and controls [mailto:[email protected]]On Behalf Of
Bell, Matthew (Energy Wholesale)
Sent: Monday, April 16, 2007 9:33 AM
To: [email protected]
Subject: [DOTNET-WINFORMS] Using a control as part of an exression


I am creating a procedure that can be used with both treeviews and
listboxes, and will take a control as one of the arguments. To save
myself having to create 2 overload procedures I would like to create 1
that recognises when it has a listbox, and when it has a treeview, so
that it can process the data appropriately. I have tried looking around
for answers without much luck.

So... how do I use a control (such as a listbox) as an argument in an
expression. I.e.:
If control is a listbox then...

Thanks
Matt Bell
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