MenuItemTemplate.ClientOnClickPostBackConfirmation property
Sets or retrieves a confirmation message to display when the ClientOnClickUsingPostBackEvent property is set.
Namespace: Microsoft.SharePoint.WebControls
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Syntax
'Declaration
Public Property ClientOnClickPostBackConfirmation As String
Get
Set
'Usage
Dim instance As MenuItemTemplate
Dim value As String
value = instance.ClientOnClickPostBackConfirmation
instance.ClientOnClickPostBackConfirmation = value
public string ClientOnClickPostBackConfirmation { get; set; }
Property value
Type: System.String
A String that represents the confirmation message.
Remarks
If the ClientOnClickPostBackConfirmation property is set after the ClientOnClickNavigateUrl property is set, ClientOnClickNavigateUrl is reset to a null reference (Nothing in Visual Basic).
The values for the ClientOnClickNavigateUrl property may contain tokens for client-side replacement, enclosed in percent sign (%) characters.
Examples
This example shows how to include dynamically replaced tokens in a call to an Ecma script function. Note that the token values must be properly encoded for use as URL parameters in a quoted Ecma script string literal value.
MenuTemplate customerMenu = new MenuTemplate();
MenuItemTemplate editCustomer =
new MenuItemTemplate("Edit", "/images/edit.gif");
editCustomer.ClientOnClickNavigateUrl =
"/EditCustomer.aspx?Id='%CustomerId%'";
customerMenu.Add(editCustomer);
MenuItemTemplate deleteCustomer =
new MenuItemTemplate("Delete", "/images/delete.gif");
deleteCustomer.ClientOnClickScript =
"ConfirmDeleteThenPostBack(this, '%CustomerId%', '%CustomerName%')";
customerMenu.Add(deleteCustomer);
MenuItemTemplate displayInvoices =
new MenuItemTemplate("Display Invoices", "/images/invoice.gif");
displayInvoices.SetClientOnClickUsingPostBackEvent(InvoiceDetailControl,
"CustomerId=%CustomerId%");
customerMenu.Add(displayInvoices);
...
foreach(Customer customer in CustomersResults)
{
TableCell cell = new TableCell();
row.Add(cell);
Menu menu = new Menu();
menu.TokenValues.Add("CustomerId", customer.Id.ToString());
menu.TokenValues.Add("CustomerName", customer.Name);
cell.Add(menu);
}
Dim customerMenu As New MenuTemplate()
Dim editCustomer As New MenuItemTemplate("Edit", "/images/edit.gif")
editCustomer.ClientOnClickNavigateUrl = "/EditCustomer.aspx?Id='%CustomerId%'"
customerMenu.Add(editCustomer)
Dim deleteCustomer As New MenuItemTemplate("Delete", "/images/delete.gif")
deleteCustomer.ClientOnClickScript = "ConfirmDeleteThenPostBack(this, '%CustomerId%', '%CustomerName%')"
customerMenu.Add(deleteCustomer)
Dim displayInvoices As New MenuItemTemplate("Display Invoices", "/images/invoice.gif")
displayInvoices.SetClientOnClickUsingPostBackEvent(InvoiceDetailControl, "CustomerId=%CustomerId%")
customerMenu.Add(displayInvoices)
...
For Each customer As Customer In CustomersResults
Dim cell As New TableCell()
row.Add(cell)
Dim menu As New Menu()
menu.TokenValues.Add("CustomerId", customer.Id.ToString())
menu.TokenValues.Add("CustomerName", customer.Name)
cell.Add(menu)
Next customer
The following example shows how to declare a menu by using ASPX markup.
<SharePoint:MenuTemplate runat="server" id="CustomerMenu">
<SharePoint:MenuItemTemplate id="CustomerMenu_Edit"
runat="server" Text="Edit"
ClientOnClickNavigateUrl="/EditCustomer.aspx?Id='%CustomerId%" />
ImageUrl="/images/edit.gif" />
<SharePoint:MenuItemTemplate id="CustomerMenu_Delete" runat="server"
Text="Delete"
ClientOnClickScript="ConfirmDeleteThenPostBack(this, '%CustomerId%',
'%CustomerName%')"
ImageUrl="/images/delete.gif" />
</SharePoint:MenuTemplate>