Controls - TreeView Help v11.2.1

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TreeView Help v11.2.1

Printed From: Codejock Forums
Category: Codejock Products
Forum Name: Controls
Forum Description: Topics Related to Codejock Controls
URL: http://forum.codejock.com/forum_posts.asp?TID=12429
Printed Date: 16 November 2024 at 7:30pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: TreeView Help v11.2.1

Posted By: JTC2008
Subject: TreeView Help v11.2.1
Date Posted: 13 October 2008 at 7:04pm

Hi,

I am knockiing myself out trying to get this to work. Can you please help me.

Private Sub Form_Load()
    With TV
        .Top = 480
        .Left = 120
        .Width = Me.ScaleWidth - 240
        .Height = Me.ScaleHeight - 1200
        .Enabled = True
    End With

    With TV
        .Icons.LoadBitmap App.Path & "\images\img_classtree.bmp", Array(1, 2, 3, 4, 5, 6, 7, 8), xtpImageNormal

        .Nodes.Add , , "Root", "Available QA Functions", 2
        .Nodes.Add "Root", xtpTreeViewChild, "NCR_Register", "View NCR Register", 4

        .Nodes("Root").Bold = True
        .Nodes("Root").Expanded = True

        .ShowLines = xtpTreeViewShowLinesAtRoot
        .ShowPlusMinus = True

    End With
End Sub

Private Sub TV_NodeClick(ByVal Node As XtremeSuiteControls.TreeViewNode)

    '   Determine Which Node Was Clicked
    Select Case Node.Index

        Case 0: MsgBox "test"
        Case 1: MsgBox "test2"

    End Select

End Sub

Here's my problem. No matter what i do, I cant get the treeview nodes to actually do anything when i click on them.

I was actually hoping to do a "Select case Node.key" in case the nodes get out of synch etc. in the finished app, there will be many nodes added .

What am I doing rong here. any help would be a godsend.

Thanks
Jim

Replies:

Posted By: Oleg
Date Posted: 14 October 2008 at 1:21am

Hi,

NodeClick fires when you change selection. With Mouse or Keyboard.

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS

Posted By: JTC2008
Date Posted: 14 October 2008 at 10:10am

Thanks for your reply,

I tried adding event handlers to the NodeClick event on your sample app and it works absolutely as intended.

Unfortunately I can't get this to work when i try it on my own application.

I'll start again with this, I may have done something wrong.

Cheers
Jim

Update:
I have tried this on an SDI form and it works fine. When i add this in an MDI application, adding the treeview component to a pane in the shortcut bar, then the treeview does not execute node_click

I'm completely lost now.

ps. I just noticed I made a mistake in the title of this thread. The version I have is v11.2.0 and not v11.2.1 as it states the the title of the post. Sorry about that.

Posted By: JTC2008
Date Posted: 15 October 2008 at 4:21am

Hi,

Issue now resolved. I didn't realise the treview control couldn't be added directly to a form.

When i place it inside a container control it works perfectly.

Thanks
Jim