HtmlTextWriter.IsValidFormAttribute(String) Method
Definition
Important
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Checks an attribute to ensure that it can be rendered in the opening tag of a <form>
markup element.
public:
virtual bool IsValidFormAttribute(System::String ^ attribute);
public virtual bool IsValidFormAttribute (string attribute);
abstract member IsValidFormAttribute : string -> bool
override this.IsValidFormAttribute : string -> bool
Public Overridable Function IsValidFormAttribute (attribute As String) As Boolean
Parameters
- attribute
- String
A string that contains the name of the attribute to check.
Returns
Always true
.
Remarks
The HtmlTextWriter class implementation of the IsValidFormAttribute method returns true
for all attributes. Override the IsValidFormAttribute to limit the attributes that can be rendered in the opening tag of a <form>
element.
Notes to Inheritors
Override the IsValidFormAttribute(String) method to return true
only for those attributes that can be included in the <form>
element of the markup for which the class derived from the HtmlTextWriter class is intended.
Applies to
See also
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