TreeViewColumn.setFixedWidth

If @fixed_width is not -1, sets the fixed width of @tree_column; otherwise unsets it. The effective value of @fixed_width is clamped between the minimum and maximum width of the column; however, the value stored in the “fixed-width” property is not clamped. If the column sizing is #GTK_TREE_VIEW_COLUMN_GROW_ONLY or #GTK_TREE_VIEW_COLUMN_AUTOSIZE, setting a fixed width overrides the automatically calculated width. Note that @fixed_width is only a hint to GTK+; the width actually allocated to the column may be greater or less than requested.

Along with “expand”, the “fixed-width” property changes when the column is resized by the user.

class TreeViewColumn
void
setFixedWidth

Parameters

fixedWidth int

The new fixed width, in pixels, or -1.

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