本文整理汇总了VB.NET中System.Web.UI.Design.WebControls.PanelContainerDesigner类的典型用法代码示例。如果您正苦于以下问题：VB.NET PanelContainerDesigner类的具体用法？VB.NET PanelContainerDesigner怎么用？VB.NET PanelContainerDesigner使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了PanelContainerDesigner类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: Initialize
' 导入命名空间
Imports System.Web
Imports System.Web.UI.WebControls
Imports System.Web.UI.Design.WebControls
Imports System.ComponentModel
Imports System.Security.Permissions
Namespace Examples.VB.WebControls.Design
' The MyPanelContainer is a copy of the PanelContainer.
<AspNetHostingPermission(SecurityAction.Demand, _
Level:=AspNetHostingPermissionLevel.Minimal)> _
<AspNetHostingPermission(SecurityAction.InheritanceDemand, _
Level:=AspNetHostingPermissionLevel.Minimal)> _
<Designer(GetType(Examples.VB.WebControls.Design.MyPanelContainerDesigner))> _
Public Class MyPanelContainer
Inherits Panel
End Class
' Override members of the PanelContainerDesigner.
Public Class MyPanelContainerDesigner
Inherits PanelContainerDesigner
' Provide a design-time caption for the panel.
Public Overrides ReadOnly Property FrameCaption() As String
Get
' If the FrameCaption is empty, use the panel control ID.
Dim localCaption As String = MyBase.FrameCaption
If localCaption Is Nothing Or localCaption = "" Then
localCaption = CType(Component, Panel).ID.ToString()
End If
Return localCaption
End Get
End Property ' FrameCaption
' Provide a design-time border style for the panel.
Public Overrides ReadOnly Property FrameStyle() As Style
Get
Dim styleOfFrame As Style = MyBase.FrameStyle
' If no border style is defined, define one.
If (styleOfFrame.BorderStyle = BorderStyle.NotSet Or _
styleOfFrame.BorderStyle = BorderStyle.None) Then
styleOfFrame.BorderStyle = BorderStyle.Outset
End If
Return styleOfFrame
End Get
End Property ' FrameStyle
' Initialize the designer.
Public Overrides Sub Initialize(ByVal component As IComponent)
' Ensure that only a MyPanelContainer can be created
' in this designer.
If Not TypeOf component Is MyPanelContainer Then
Throw New ArgumentException()
End If
MyBase.Initialize(component)
End Sub
End Class
End Namespace ' Examples.VB.WebControls.Design