Returns a boolean indicating if the value of the cell is valid considering its associated
DataValidationRule
Parameters
- columnIndex
- The 0-based index of the cell within the WorksheetRow.
Return Value
Returns false if the cell has an associated
DataValidationRule and the current
Value does not pass the validation defined by that rule; otherwise true is returned.
Target Platforms: Android 4.4+, iOS 8+
Development Environments: Visual Studio 2015+, Visual Studio for Mac Preview, Xamarin for Visual Studio 4.2+