Displaying only seraching tree node in c#.net

Question

0.00/5 (No votes)

See more:

hi To ALL,
I have treeview in widowsform application when searching for node is performed i need to hide all the remainig node and i need to show only the searched node and its parent .like

grandParent
Parent1
child1
child2
child3.
parent2
child4
child5
if the searched node is <b>child 3</b> i need to show the out put as..

grandParent
Parent1
child3
all auother are to be Hide..
is any one worked on this pls Help me......
Thank in advance...

Posted 26-Aug-11 5:20am

rajesh.r4321

Updated 28-Aug-11 19:49pm

v3

Add a Solution

Comments

Sergey Alexandrovich Kryukov 26-Aug-11 11:52am

Please add a tag: WinForms (use "Improve question")
--SA

Sergey Alexandrovich Kryukov 26-Aug-11 11:56am

By "hiding", do you mean collapsing all nodes which does not have to be shown, or you need complete hiding? If this is complete hiding, how do you want to show them again? I would thing complete hiding would be very confusing.
--SA

rajesh.r4321 29-Aug-11 1:50am

By hiding

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

OriginalGriff · Accepted Answer · 2011-08-26T05:56:00

Solution 1

That is not how a tree view normally works - you don't hide siblings at the same level.
If you must do this, then the best way is to construct a new TreeView which only shows the searched for node, and it's parents.

Posted 26-Aug-11 5:56am

OriginalGriff

Comments

agent_kruger 21-Feb-14 1:53am

we can hide the child node but i don't it yet otherwise on "treeview1.Nodes" it should not have displayed "IsVisible" property.