Thanks,
This is starting to make some sense to me.
You idea should let me accomplish what I'm trying to do.
Jeff G
Last Activity: Nov 21 '07, 07:59 PM
Joined: Sep 15 '07
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I think my example might have been too simple and I did not explain enough.
I have a tabControl with a treeView on each tab.
Each tree will have a name like treeXXXXX (see names() in code sample). There is a data file for each tree with the same name as the tree.
I will read a text file for each tree to get the data to populate the trees.
The code is more like this: (I am new to VB. I realize my read & loop code...Leave a comment:
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Use a variable name as a control
Hi,
How can I use a variable as a control name?
I'll try to make sample code very simple.
My problem is that I do not know how to make "tv" a valid control.Code:names(1)='treeOrders' names(2)='treeProducts' names(3)='treeInvoices' for i = 1 to 3 tv='frmMainMenu' & names(i) tv.node.add='abc' tv.node.add='123' next i
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Got it!
The problem was needing to loop through all controls at every level.
Thanks for all the help.Leave a comment:
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Everything I've read says AddHandler is the answer, BUT I still can not get it to work. Here is what I have so far:
...Code:Private Sub frmMainMenu_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim ctrl As Control For Each ctrl In Me.Controls AddHandler ctrl.DoubleClick, AddressOf AnyTree_DoubleClick Next End Sub Public Sub AnyTree_DoubleClick(ByVal
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I think it would also depend on your mail server. I maintain a server that keeps a copy of ALL incoming and outgoing mail.
So even if you can not get it, the admin probably can!Leave a comment:
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OK. I've gotten almost all of it figured out. (It only took the repsonses from this forum, about 3 hours of Google searches and 100 websites!)
Just one more question on this subject.
Here is my sample code.
...Code:Private Sub AnyTree_DoubleClick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TreeView1.DoubleClick, TreeView2.DoubleClick, TreeView3.DoubleClick Dim b As
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Thanks for the 2 replys.
I am not sure if I fully understand the control array issue but, the link got me in the right direction. From the article I got this:
...Code:Private Sub AnyTree_DoubleClick(ByVal sender As Object, ByVal e As System.EventArgs) Handles TreeView1.DoubleClick, TreeView2.DoubleClick, TreeView3.DoubleClick Dim drQuit As DialogResult drQuit = MessageBox.Show(TreeView1.SelectedNode.Tag, TreeView1.SelectedNode.Text,
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Thanks for the quick reply, but thats not the part I have a problem with.
I'll try to clarify what I meant.
I have 10 treeViews with 20 nodes (or more) on each.
Each tree is named "treeXXXX" where XXXX is different for each.
I don't want to write the same event for each node.
I would like to write just one event that responds to a double click on any tree on the form and returns...Leave a comment:
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How to capture all double clicks
Hi. I am very new to VB. Using VB 2005.
I have worked for 25 years with procedural progamming, but never object or event driven.
I have a form with a tab control and 10 tabs. Each tab has a tree. Each branch of the tree is a menu selection. The parameter for a generic subroutine is contained in the node tag.
I would like to capture ANY double click from ANY tree with a single piece of code.
Something...
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