HtmlTextWriter::IsStyleAttributeDefined Method (HtmlTextWriterStyle, String%)
Determines whether the specified markup style attribute and its value are rendered during the next call to the RenderBeginTag method.
Assembly: System.Web (in System.Web.dll)
protected: bool IsStyleAttributeDefined( HtmlTextWriterStyle key, [OutAttribute] String^% value )
Parameters
- key
- Type: System.Web.UI::HtmlTextWriterStyle
The HtmlTextWriterStyle associated with the attribute.
- value
- Type: System::String%
The value assigned to the style attribute.
Return Value
Type: System::Booleantrue if the attribute and its value will be rendered during the next call to the RenderBeginTag method; otherwise, false.
If the IsStyleAttributeDefined method returns true, the value to be assigned to the HtmlTextWriterStyle attribute is returned in the value parameter.
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.