ControlExtensions.AddDataGridView Method (ControlCollection, Double, Double, Double, Double, String)
Adds a new DataGridView control to the worksheet in the specified size and location.
Namespace: Microsoft.Office.Tools.Excel
Assembly: Microsoft.Office.Tools.Excel.v4.0.Utilities (in Microsoft.Office.Tools.Excel.v4.0.Utilities.dll)
Syntax
'Declaration
<ExtensionAttribute> _
Public Shared Function AddDataGridView ( _
controls As ControlCollection, _
left As Double, _
top As Double, _
width As Double, _
height As Double, _
name As String _
) As DataGridView
public static DataGridView AddDataGridView(
this ControlCollection controls,
double left,
double top,
double width,
double height,
string name
)
Parameters
controls
Type: Microsoft.Office.Tools.Excel.ControlCollectionThe collection to add the control to. Do not supply this parameter yourself. When you call this method on the collection returned by the Worksheet.Controls property (in an application-level project) or the WorksheetBase.Controls property (in a document-level project), this parameter is supplied automatically.
left
Type: System.DoubleThe distance in points between the left edge of the control and the left edge of the worksheet.
top
Type: System.DoubleThe distance in points between the top edge of the control and the top edge of the worksheet.
width
Type: System.DoubleThe width of the control in points.
height
Type: System.DoubleThe height of the control in points.
name
Type: System.StringThe name of the control.
Return Value
Type: Microsoft.Office.Tools.Excel.Controls.DataGridView
The DataGridView control that was added to the ControlCollection instance.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type ControlCollection. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | The name argument is nulla null reference (Nothing in Visual Basic) or has zero length. |
| ControlNameAlreadyExistsException | A control with the same name is already in the ControlCollection instance. |
Remarks
The AddDataGridView method enables you to add DataGridView objects to the end of the ControlCollection. To remove a DataGridView control that was previously added programmatically, use the Remove method.
Examples
The following code example adds a DataGridView control to the top of the worksheet, and then adds two columns to the control. To use this example, run it from the Sheet1 class in a document-level project.
Private Sub ExcelAddDataGridView()
Dim DataGridView1 As Microsoft.Office.Tools.Excel. _
Controls.DataGridView = Me.Controls. _
AddDataGridView(0, 0, 190, 112.5, _
"DataGridView1")
DataGridView1.Columns.Add("firsName", "First Name")
DataGridView1.Columns.Add("lastName", "Last Name")
End Sub
private void ExcelAddDataGridView()
{
Microsoft.Office.Tools.Excel.Controls.DataGridView
dataGridView1 = this.Controls.AddDataGridView(
0, 0, 190, 112.5, "dataGridView1");
dataGridView1.Columns.Add("firsName", "First Name");
dataGridView1.Columns.Add("lastName", "Last Name");
}
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.