disabling the drop indicator on RadTreeView

1 Answer 17 Views
GridView
Matthew
Top achievements
Rank 1
Matthew asked on 06 May 2021, 06:24 PM

I have recently been developing a radtreeview and needed the facility to only drop inside a folder, therefore eliminating the requirement for drop before and after. The link above resolved this issue, thank you, though I can still see the graphical orange indicator (line with circle) which is associated with the drop position.

Is it possible to disable this indicator as well?

As an aside issue, it appears that I get highlighted textblocks remaining behind after moving nodes around see the attached image. Do you have advice as to what could cause this?

tree-image

1 Answer, 1 is accepted

Sort by
0
Vladimir Stoyanov
Telerik team
answered on 11 May 2021, 07:41 AM

Hello Matthew,

Thank you for the shared link. 

In order to remove the drop preview line, you can set the IsDropPreviewLineEnabled property to False

As for the result demonstrated in the picture, I tried to replicate it on several RadTreeView SDK examples, however I was not able to do so. Can you try replicating the demonstrated scenario in one of the SDK examples and let me know what steps did you perform and in which example? This will hopefully allow me to investigate further and better assist you. 

Regards,
Vladimir Stoyanov
Progress Telerik

Love the Telerik and Kendo UI products and believe more people should try them? Invite a fellow developer to become a Progress customer and each of you can get a $50 Amazon gift voucher.

Tags
GridView
Asked by
Matthew
Top achievements
Rank 1
Answers by
Vladimir Stoyanov
Telerik team
Share this question
or