本文整理匯總了VB.NET中System.Web.UI.Control.DataBinding事件的典型用法代碼示例。如果您正苦於以下問題：VB.NET Control.DataBinding事件的具體用法？VB.NET Control.DataBinding怎麽用？VB.NET Control.DataBinding使用的例子？那麽, 這裏精選的事件代碼示例或許可以為您提供幫助。您也可以進一步了解該事件所在類System.Web.UI.Control的用法示例。
在下文中一共展示了Control.DataBinding事件的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: New
' Create a class that implements the ITemplate interface.
' This class overrides the InstantiateIn method to always
' place templates in a Literal object. It also creates a
' custom BindData method that is used as the event handler
' associated with the Literal object's DataBinding event.
Imports System.Web
Imports System.Data
Imports System.Web.UI
Imports System.Web.UI.WebControls
Namespace UsingItemTemplatesVB
Public Class GenericItem
Implements ITemplate
Private column As String
Public Sub New(column As String)
Me.column = column
End Sub
' Override the ITemplate.InstantiateIn method to ensure
' that the templates are created in a Literal control and
' that the Literal object's DataBinding event is associated
' with the BindData method.
Public Sub InstantiateIn(container As Control) Implements ITemplate.InstantiateIn
Dim l As New Literal()
AddHandler l.DataBinding, AddressOf Me.BindData
container.Controls.Add(l)
End Sub
' Create a public method that will handle the
' DataBinding event called in the InstantiateIn method.
Public Sub BindData(sender As Object, e As EventArgs)
Dim l As Literal = CType(sender, Literal)
Dim container As DataGridItem = CType(l.NamingContainer, DataGridItem)
l.Text = CType(container.DataItem, DataRowView)(column).ToString()
End Sub
End Class
End Namespace 'UsingItemTemplatesVB