ColumnCollection.Insert(Int32, Int32) Method
Inserts multiple columns into the worksheet.
Namespace: DevExpress.Spreadsheet
Assembly: DevExpress.Spreadsheet.v24.1.Core.dll
NuGet Package: DevExpress.Spreadsheet.Core
Declaration
Parameters
| Name | Type | Description |
|---|---|---|
| index | Int32 | A zero-based index of the first column to insert. If the index is negative or exceeds the last available index (16383), an exception occurs. |
| count | Int32 | The number of columns to insert. |
Remarks
The number of columns in a worksheet does not change—16,384. When you add new columns, other columns in the worksheet are shifted to the right, and an equivalent number of columns at the end of the worksheet is removed.
The following example demonstrates how to add multiple columns to a worksheet:
// Insert three columns (from column "B" to column "D").
worksheet.Columns.Insert(1, 3);
// Insert two columns starting with column "F".
worksheet.Columns.Insert("F", 2);
Related GitHub Examples
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