Thank you for writing.
We are aware of this issue. It has already been reported and logged. You can find the PITS item here: http://www.telerik.com/support/pits.aspx#/public/winforms/12125
. The issue will be addressed in the next official release. For the time being, you canworkaround it by moving the Width settings from your designer file to the form's Load
sender, EventArgs e)
.radListView1.Columns.Width = 30;
.radListView1.Columns.Width = 150;
I hope this will help. Should you have any additional questions, do not hesitate to ask.
All the best,
the Telerik team