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Can tree support this up and down line display?

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ghd258 ghd258 asked on 25 Aug 2017, 08:10 AM
Can tree support this up and down line display?

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Neli
Telerik team
answered on 29 Aug 2017, 07:37 AM
Hi,

Currently the TreeView does not support such appearance out-of-the-box. If you need to have vertical directory line as on the picture you have attached, you will need to implement custom CSS classes. 
The issue is discussed in our forum, please find a link to the forum thread.
You can see an example in the dojo link and I hope it will help.

Regards,
Neli
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ghd258 ghd258
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answered on 29 Aug 2017, 09:52 AM
I hope TreeView support such appearance out-of-the-box
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answered on 30 Aug 2017, 12:22 PM
Why can't we like the powerful function of the DevExpress control line, or our function beyond the DevExpress, our webfrom controls are powerful, but MVC is very weak, can put some webform function is implemented in the MVC.
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answered on 30 Aug 2017, 12:38 PM
Tree Lines represent the ASPxTreeView's visual element, which serves to show links between nodes. This element can be hidden by using ASPxTreeView.ShowTreeLines property.
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Neli
Telerik team
answered on 01 Sep 2017, 08:25 AM
Hello,

At the current moment the desired appearance could be achieved with CSS as described before.

If you think it could be useful to have a configuration option that enables/disables the TreeView's connection lines, I would suggest you to submit a new issue in the Kendo UI Feedback portal.

Regards,
Neli
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