JavaScript/jQuery TreeList - columnFixing
When the width of all columns exceeds the UI component width, horizontal scrolling appears. If specific columns should be on screen constantly regardless of how far the UI component is scrolled, allow a user to fix them at runtime using the context menu. For this, set the columnFixing.enabled property to true.
When you enable column fixing, command columns become fixed automatically.
See Also
texts
Contains properties that specify texts for column fixing commands in the context menu of a column header.
If you have technical questions, please create a support ticket in the DevExpress Support Center.