EnableResizeColumns: Boolean;
The EnableResizeColumns property determines whether column width can be changed.
Use JSON or the setEnableResizeColumns method to set the property value, and the getEnableResizeColumns method to get the property value.
Executing the example requires the SimpleTreeList component with the Tree identifier (see Example of Creating the SimpleTreeList Component).
// Disable changing of column width Tree.setEnableResizeColumns(false);
After executing the example it is disabled to change column width.
See also: