本文整理汇总了VB.NET中System.Web.UI.Html32TextWriter.RenderBeforeContent方法的典型用法代码示例。如果您正苦于以下问题：VB.NET Html32TextWriter.RenderBeforeContent方法的具体用法？VB.NET Html32TextWriter.RenderBeforeContent怎么用？VB.NET Html32TextWriter.RenderBeforeContent使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Web.UI.Html32TextWriter的用法示例。
在下文中一共展示了Html32TextWriter.RenderBeforeContent方法的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: RenderBeforeContent
' Override the RenderBeforeContent method to render
' styles before rendering the content of a <th> element.
Protected Overrides Function RenderBeforeContent() As String
' Check the TagKey property. If its value is
' HtmlTextWriterTag.TH, check the value of the
' SupportsBold property. If true, return the
' opening tag of a <b> element; otherwise, render
' the opening tag of a <font> element with a color
' attribute set to the hexadecimal value for red.
If TagKey = HtmlTextWriterTag.Th Then
If (SupportsBold) Then
Return "<b>"
Else
Return "<font color=""FF0000"">"
End If
End If
' Check whether the element being rendered
' is an <H4> element. If it is, check the
' value of the SupportsItalic property.
' If true, render the opening tag of the <i> element
' prior to the <H4> element's content; otherwise,
' render the opening tag of a <font> element
' with a color attribute set to the hexadecimal
' value for navy blue.
If TagKey = HtmlTextWriterTag.H4 Then
If (SupportsItalic) Then
Return "<i>"
Else
Return "<font color=""000080"">"
End If
End If
' Call the base method.
Return MyBase.RenderBeforeContent()
End Function