allowColumnSizing
Whether the user may resize the columns in a grid with the mouse.
Property of
Grid
Description
By default, allowColumnSizing is true, which allows the user to resize columns in a grid by clicking and dragging between the column headings. Set allowColumnSizing to false to disable this feature. Since resizing columns requires column headings, hasColumnHeadings must be set to true for allowColumnSizing to have any affect.