JVCL Help:TJvCharMap.HighlightInvalid

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Determines whether invalid cells are drawn in another style.


 propertyHighlightInvalid: Boolean;


Use HighlightInvalid to define whether invalid cells are drawn using a background pattern in the cell. Invalid characters can be of three types:

  • Characters outside the currently selected range
  • Characters without character info as returned by GetStringTypeEx
  • Characters that have been marked as invalid by an event handler for the OnValidateChar event

See Also[edit]

TJvCustomCharMap.CharRange, TJvCustomCharMap.OnValidateChar


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