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treecol.width

width
Type: string (representing an integer)
The preferred width of the tree column. The value should not include a unit as all values are in pixels. Specifying widths for your columns causes Gecko to allow the tree to be scrolled horizontally if it is wider than the available space.

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Contributors to this page: SphinxKnight, Sheppy, Marsf
Last updated by: SphinxKnight,