hiSetUndoLimit
hiSetUndoLimit(n_undoLimit) =>t / nil
Description
Sets the maximum number of hiUndo commands that can be performed in sequence. Specify either 0 or 128; 0 disables the undo command and 128 sets the undo limit to 128. If you specify any number other than 0, the undo limit is 128.
You can also set the undo limit in the Undo Limit field in the CIW User Preferences form.
This function is not available in Concept SKILL. For more information, see Design Entry HDL–SKILL Routines.
Argument
Value Returned
|
n_undoLimit is non-zero and undo processing cannot be enabled. |
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