dxSpreadSheetIsValidArea(TRect) Method

Returns a value indicating whether the specified area is valid.

Declaration

function dxSpreadSheetIsValidArea(const AArea: TRect): Boolean;

Parameters

Name	Type
AArea	TRect

Returns

Type
Boolean

Remarks

This function returns True if the area, specified as the AArea parameter, is a valid rectangle whose bottom bound is located below the top bound, and the right bound is located to the right of the left bound. Otherwise, the dxSpreadSheetIsValidArea function returns False.