Looking for a free and better treeview for winforms C#

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Hi,

Is there a better and free TreeView control for C# Winforms. I have tried TreeViewAdv, however i find it very complicated to use for my purpose. I just need a treeview which can provide me functions of checkboxes as one on Excel data filter.

E.g., whenever a checkbox on a parent node is checked, checkboxes on its child nodes will also be checked. Whenever one of the checkboxes on child nodes is unchecked, parent checkbox will fall into tristate mode. And whenever all of the checkboxes on child nodes are unchecked, parent checkbox will fall into unchecked mode.

Telerik has a solution for this however I'm trying to find a free one.

With my best regards,
Nazim.

What I have tried:

I have tried TreeViewAdv and some other free solutions but i can't find a proper solution for this.

Posted 25-Oct-16 2:18am

Nazım Melih Oghan

Updated 25-Oct-16 8:53am

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Midi_Mick · Accepted Answer · 2016-10-25T02:38:00

Solution 1

I use the ObjectListView[^]. Although this article title says "ListView", it has a fantastic Treeview mode included. Very versatile, very powerful, and not too difficult to learn.

Posted 25-Oct-16 2:38am

Midi_Mick

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Nazım Melih Oghan 25-Oct-16 16:14pm

Thank you for your suggestion. I will give it a try.

Henrik Jonsson · Accepted Answer · 2016-10-25T08:53:00

Solution 2

Here on The Code Project there is an article about a Tri-State TreeView: Tri-State TreeView Control[^] It is old, but it's free.

Posted 25-Oct-16 8:53am

Henrik Jonsson

Comments

Nazım Melih Oghan 25-Oct-16 16:14pm

Thanks a lot. This one is awesome...