When you set the properties of a column in a TcxTreeList to Label, this column isn't drawn correctly when you scroll the treelist.
This behaviour wasn't present in release 12.1.6 and also isn't present in TcxGrid.
Run the attached program and scroll through the contents of the treelist.
cxTreeList - Scrolling tree list contents produces painting artifacts within cells of a column with TcxLabelProperties set as its Properties
Answers approved by DevExpress Support
Hello Bert,
Thank you for your message. I have managed to reproduce this problem. I am forwarding this issue to our developers for further processing.
You will receive an automatic message once the status of this issue is changed.
As a workaround, I recommend you use the TcxTextEdit as an in-place editor for the time being.