DataRepeater.AddNew Method
Adds a new DataRepeaterItem to the DataRepeater control.
Namespace: Microsoft.VisualBasic.PowerPacks
Assembly: Microsoft.VisualBasic.PowerPacks.Vs (in Microsoft.VisualBasic.PowerPacks.Vs.dll)
Syntax
‘선언
Public Sub AddNew
public void AddNew()
public:
void AddNew()
member AddNew : unit -> unit
public function AddNew()
Exceptions
| Exception | Condition |
|---|---|
| ReadOnlyException | The AllowUserToAddItems property is set to False. |
Remarks
Use this method to display a new DataRepeaterItem at the bottom of the DataRepeater control. Data for the controls in the DataRepeaterItem will be blank unless a default value is supplied by the DataSourceChanged event or in the AddNew method.
When the AllowUserToAddItems property is set to True, users can also add a new DataRepeaterItem by clicking the BindingNavigatorAddNewItem ToolStripButton on the BindingNavigator control, or by pressing CTRL+N when a DataRepeaterItem has focus.
Examples
The following example demonstrates how to set default text in the AddNew method. It assumes that you have a form that contains a Button named AddNewButton and a bound DataRepeater control named DataRepeater1 that contains a TextBox control named ProductNameTextBox.
Private Sub AddNewButton_Click() Handles AddNewButton.Click
' Add a new repeater item.
DataRepeater1.AddNew()
' Set the default text.
DataRepeater1.CurrentItem.Controls("ProductNameTextBox").Text =
"New Product"
End Sub
private void addNewButton_Click(object sender, System.EventArgs e)
{
// Add a new repeater item.
dataRepeater1.AddNew();
// Set the default text.
dataRepeater1.CurrentItem.Controls["productNameTextBox"].Text = "New Product";
}
.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.
See Also
Reference
Microsoft.VisualBasic.PowerPacks Namespace