Syntax
| Visual Basic (Declaration) | |
|---|---|
Public Sub Invalidate() | |
| Visual Basic (Usage) |  Copy Code |
|---|---|
Dim instance As Column instance.Invalidate() | |
| C# | |
|---|---|
public void Invalidate() | |
Example
This example invalidates the specified column.
| C# | Copy Code |
|---|---|
fpSpread1.ActiveSheet.Columns[0].Invalidate(); | |
| Visual Basic | Copy Code |
|---|---|
FpSpread1.ActiveSheet.Columns(0).Invalidate() | |
Requirements
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2