本文整理匯總了VB.NET中System.Web.UI.ControlBuilder.OnAppendToParentBuilder方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET ControlBuilder.OnAppendToParentBuilder方法的具體用法？VB.NET ControlBuilder.OnAppendToParentBuilder怎麽用？VB.NET ControlBuilder.OnAppendToParentBuilder使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Web.UI.ControlBuilder的用法示例。
在下文中一共展示了ControlBuilder.OnAppendToParentBuilder方法的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: OnAppendToParentBuilder
' 導入命名空間
Imports System.Web.UI
Imports System.Web
Imports System.Security.Permissions
Namespace ASPNET.Samples
<AspNetHostingPermission(SecurityAction.Demand, Level:=AspNetHostingPermissionLevel.Minimal)> _
Public NotInheritable Class AppendControlBuilder
Inherits ControlBuilder
' Override the OnAppendToParentBuilder method.
Overrides Public Sub OnAppendToParentBuilder( _
ByVal parentBuilder As ControlBuilder _
)
' Check whether the type of the control this builder
' is applied to is CustomTextBox. If so, check whether
' ASP code blocks exist in the control. If so, call
' throw an Exception, if not, call the HasBody method.
If ControlType Is Type.GetType("CustomTextBox") Then
If HasAspCode = True Then
Throw New Exception("This control cannot contain code blocks.")
Else
HasBody()
End If
End If
End Sub
End Class
End Namespace