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 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8