Expand Selected Node on Page (re) Load

Dave

I have a TreeView on a Web Page. OK...Big Deal. It's based on a
Web.sitemap. Everything's ok so far. Works Great...except when a
person selects a specific Node, the new page loads Tree is all closed
up again. Is this a Bug? I've been trying to figure this out for a
couple of days now. I can get the Parent Node value from
SiteMap.CurrentNode, but I can't find anything on how to get that
Parent Node to Expand again.

I've tried to set the Parent Node to a profile so that I could try and
use that to Expand the node, but I found out that I can't even do that
because once a URL is used, it puts it in Navigation Mod and disables
the SelectedNodeChanged event.

I know that MSFT monitors this postings. Would someone please help me
(and I know others) with this. Even If you could point me to
something, and Article, a Help File...Anything.

Jun 29 '06 #1

Subscribe Post Reply

1259

Dave

Why will nobody touch this? Even on other similar postings by other
people...Nobody will touch this.

Jul 2 '06 #2

by: Piet | last post by:

Hi there. I have a problem when working with a wxTreeCtrl. I would like to expand all branches of a sepcific position in a tree with a single command. Since there does not appear to be such a...

Python

Expand TreeView programmatically (ASP.NET 2.0)

by: Karim El Jed | last post by:

Hi, I'm trying to expand a special Node of my TreeView from Codebehind. I have a TreeView on a page for navigating to another site. On the other tsite here is the same TreeView more precisely a...

ASP.NET

expand a node of a treeview programmatically

by: Sam | last post by:

Hi, I'd like to select a node in my code and expand that node. How can I do the selection ? How can I expand it once I've selected the node ? Thx

Visual Basic .NET

expand a treeview at a particular node

by: Sam | last post by:

Hi, Say I have the following Treeview : N1 |-N11 |-N12 |-N121 |-N122 N2 |-N21

Visual Basic .NET

TreeView 2.0 Expand/Collapse Bug when Base Target not set to _self

by: Shadow Lynx | last post by:

When using ASP.NET 2.0's built-in TreeView on a page with <BASE target = "AnythingBut_Self"></BASE> in the HEAD, the expand/collapse buttons fail to function. The reason for this is that the...

ASP.NET

How to expand the node?

by: Alan T | last post by:

Is it possible or is there a method for a treeview to expand down to the node by giving the node? Eg. I was given a node say at level 3 and would like to expand at that node.

C# / C Sharp

Persisting tree node expand/collapse state to cookies - part 2

by: Homer J. Simpson | last post by:

A few weeks ago I asked for suggestions on how to persist a tree's node state to cookies, without causing postbacks on each click in the tree. I had a single .aspx file, with a row of buttons on...

ASP.NET

Change selected node color and expand it

by: RP | last post by:

I have a TreeView control. When a user clicks on a node, it must change color. I did: TreeView1.SelectedNode.ForeColor = colors.Blue; However, it must change the other nodes color to black,...

C# / C Sharp

Treeview and click on + to expand node

by: Marcolino | last post by:

Hi I have a little problem with Treeview expand. So I'll try to explain. I Have one node and some subnodes like this +Nodes1 |------Subnodes 1 |------Subnodes 2 +Nodes2

Visual Basic .NET

How to turn on java script in a villaon keypad mobile phone

by: Charles Arthur | last post by:

How do i turn on java script on a villaon, callus and itel keypad mobile phone

Java

Migrating Website to Cloud - Emmanuel Katto

by: emmanuelkatto | last post by:

Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel

General

Navigating the Data Structures and Algorithms (DSA)

by: BarryA | last post by:

What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...

Algorithms / Advanced Math

How to build RAID in BIOS?

by: Hystou | last post by:

There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...

Computer Hardware

Problem With Comparison Operator <=> in G++

by: Oralloy | last post by:

Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...

C / C++

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

by: jinu1996 | last post by:

In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...

Online Marketing

The easy way to turn off automatic updates for Windows 10/11

by: Hystou | last post by:

Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...

Windows Server

Discussion: How does Zigbee compare with other wireless protocols in smart home applications?

by: tracyyun | last post by:

Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...

General

Access Europe - Using VBA to create a class based on a table - Wed 1 May

by: isladogs | last post by:

The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new...

Microsoft Access / VBA

Expand Selected Node on Page (re) Load

Similar topics