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Zone: > NEWSGROUP > Asp.Net Forum > starter_kits_and_source_projects.internet_explorer_web_controls Tags:
Item Type: NewsGroup Date Entered: 10/2/2003 1:33:32 PM Date Modified: Subscribers: 0 Subscribe Alert
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enak
Asp.Net User
Reset a TreeView10/2/2003 1:33:32 PM

0/0

I have a treeview that I populate from a database. I can filter the records that are returned and repopulate the treeview thus changing the structure of the treeview.

I have a function that populates the treeview and so when I need to change the structure of the treeview I call the function. The only problem is that I need to be able to reset or empty the treeview at the start of the function. Right now I have the original structure along with the new structure displayed beneath the last node of the original treeview.

Any help will be greatly appreciated.

Thanks
enak
R0llm0ps
Asp.Net User
Re: Reset a TreeView10/2/2003 2:12:35 PM

0/0

treeViewObject.Nodes.Clear()
2 Items, 1 Pages 1 |< << Go >> >|


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Web:
Reset a TreeView - ng.asp-net-forum.internet_explorer_web_controls ... Reset a TreeView, > ROOT > NEWSGROUP > Asp.Net Forum > starter_kits_and_source_projects.internet_explorer_web_controls, Date: 10/2/2003 ...
asp:treeview reset content and expanddepth - bytes Nov 20, 2006 ... HI, I need to re populate my treeview control based on user's selection. Seems like there is no treeview.clear/ reset method.
TreeView | Tech Off | Channel 9 Apr 25, 2007 ... clear the the TreeNodeCollection of the TreeView it wipes out the ViewState of the TreeView. Thus you will have to reset anything that ...
Why is my asp:TreeView selected node reset when in an UpdatePanel ... The first panel contains a TreeView control, when I select a node in the three view control it triggers an update of the second UpdatePanel only. ...
Reset a TreeView - ASP.NET Forums The only problem is that I need to be able to reset or empty the treeview at the start of the function. Right now I have the original ...
TreeView Class (System.Windows.Forms) + order1.OrderID)); } } // Reset the cursor to the default for all controls. Cursor.Current = Cursors.Default; // Begin repainting the TreeView. treeView1. ...
[VBnet ComCtrls] SetWindowLong: Apply TreeView Special Effects Aug 12, 2008 ... The TreeView BackColor and ForeColor methods detailed here do not .... TVM_SETBKCOLOR, 0, ByVal clrref) 'reset the treeview style so the ...
#!/usr/bin/env python import os #import statcache import stat ... S_ISDIR(filestat.st_mode): new_model = self.make_list(filename) statcache.reset( ) treeview.set_model(new_model) return def file_pixbuf(self, column, cell, ...
Re: make TreeView stay at top Sep 17, 2008 ... How do I either prevent this scrolling or reset the TreeView control's view? ... TreeView control doesn't focus last tree node.
#339 (Missing "Select All" and "Reset Selected" in tree view under ... summary changed from Missing "Select All" and "Reset Selected" in Jump to tree view under some modules to Missing "Select All" and "Reset Selected" in tree ...




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