FormCollection.IValueProvider.ContainsPrefix Method
Gets a value that indicates whether the value provider contains an entry that has the specified prefix.
Namespace: System.Web.Mvc
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
Syntax
'Declaration
Private Function ContainsPrefix ( _
prefix As String _
) As Boolean Implements IValueProvider.ContainsPrefix
bool IValueProvider.ContainsPrefix(
string prefix
)
private:
virtual bool ContainsPrefix(
String^ prefix
) sealed = IValueProvider::ContainsPrefix
Parameters
- prefix
Type: System.String
The prefix to look for.
Return Value
Type: System.Boolean
true if the value provider contains an entry that has the specified prefix; otherwise, false.
Implements
IValueProvider.ContainsPrefix(String)
Remarks
This member is an explicit interface member implementation. It can be used only when the FormCollection instance is cast to an IValueProvider interface.