ModelStateDictionary.ContainsKey Method
Determines whether the model-state dictionary contains the specified key.
Namespace: System.Web.Mvc
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
'Declaration Public Function ContainsKey ( _ key As String _ ) As Boolean 'Usage Dim instance As ModelStateDictionary Dim key As String Dim returnValue As Boolean returnValue = instance.ContainsKey(key)
Parameters
- key
- Type: System.String
The key to locate in the model-state dictionary.
Return Value
Type: System.Booleantrue if the model-state dictionary contains the specified key; otherwise, false.
Implements
IDictionary(Of TKey, TValue).ContainsKey(TKey)
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