Resizing

Flexible TreeView allows you to fully control the column sizing behavior. To get or set the column width, use the Width property. When the column is being resized, it is restricted by the MinWidth and MaxWidth properties` values, which defines minimum and maximum width in pixels respectively.
If you want to deny column resizing completely, disable the Resizable column property.

Events

After the column width has been changed, the treeview raises the ColumnWidthChanged event.

Column auto-size

When you don’t know the column`s content width and want to auto–show all the column`s content simultaneously, enable the AutoSize property to auto–size the column width according to the content inside.
If you want to auto–fit all columns in the treeview, enable the Options.Column.AutoFitColumns treeview property.

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