NIL is a valid value for reading only. A run time error results, if an attempt is made to assign NIL to the :selIndent instance variable.
Member variable XbpRtf():selIndent Foundation
Configures left indentation of the current paragraph.
Attribute: EXPORTED
Data type: Numeric (0)
Description
The property contains a numeric value for the left indentation of the current paragraph. The unit is pixel.
If the text in the current selection contains sections with different indentation, the instance variable :selIndent contains the value NIL. This value represents an indeterminate state that the Xbase++ application may chose to visualize in its user interface. Some word processor applications use grayed controls to visualize conflicting properties in the current selection, for example.
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