ModelStateDictionary.IsValidField Method

Determines whether there are any ModelError objects that are associated with or prefixed with the specified key.

Namespace:  System.Web.Http.ModelBinding
Assembly:  System.Web.Http (in System.Web.Http.dll)

Syntax

'Declaration
Public Function IsValidField ( _
    key As String _
) As Boolean
'Usage
Dim instance As ModelStateDictionary
Dim key As String
Dim returnValue As Boolean

returnValue = instance.IsValidField(key)

public bool IsValidField(
    string key
)

public:
bool IsValidField(
    String^ key
)

member IsValidField : 
        key:string -> bool 

public function IsValidField(
    key : String
) : boolean

Parameters

• key
  Type: System.String
  The key.

Return Value

Type: System.Boolean
true if the model-state dictionary contains a value that is associated with the specified key; otherwise, false.

See Also

Reference

ModelStateDictionary Class

System.Web.Http.ModelBinding Namespace