point-size

Arguments: text-edit-pane

The function returns two values: (1) the font point size of the first character of the selected range of text-edit-pane, and (2) true if and only if the entire selection is the same point-size.

The setf function sets the font point size of the selected range of text-edit-pane to value, which should be an integer.

text-edit-pane must be an instance of a text-edit-pane (which is a superclass of rich-edit-pane). It cannot be a text-edit-window or a rich-edit control (apply window to a rich-edit control to get a value suitable as an argument to this function).

See cg-rich-text.htm for information about rich text editing in Common Graphics.

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Created 2015.5.21.