public WorksheetColumn this[ int index ]; {get;}
| Exception | Description |
|---|---|
| System.ArgumentOutOfRangeException | index is less than zero. |
| System.InvalidOperationException | index is greater than or equal to Workbook.MaxExcelColumnCount or Workbook.MaxExcel2007ColumnCount, depending on the CurrentFormat. |
Note: Iterating the collection will not create all columns. It will only iterate the columns which have already been used. To create and iterate all columns in the worksheet use a For loop, iterating from 0 to one less than the maximum column count, and pass in each index to the collection's indexer.
Target Platforms: Android 4.4+, iOS 8+
Development Environments: Visual Studio 2015+, Visual Studio for Mac Preview, Xamarin for Visual Studio 4.2+