MetaTable.GetPrimaryKeyDictionary(Object) Method

Reference

Definition

Namespace:: System.Web.DynamicData

Assembly:: System.Web.DynamicData.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Retrieves a dictionary of primary-key names and values for the specified row.

public:
 virtual System::Collections::Generic::IDictionary<System::String ^, System::Object ^> ^ GetPrimaryKeyDictionary(System::Object ^ row);

public System.Collections.Generic.IDictionary<string,object> GetPrimaryKeyDictionary (object row);

abstract member GetPrimaryKeyDictionary : obj -> System.Collections.Generic.IDictionary<string, obj>
override this.GetPrimaryKeyDictionary : obj -> System.Collections.Generic.IDictionary<string, obj>

Public Function GetPrimaryKeyDictionary (row As Object) As IDictionary(Of String, Object)

Parameters

row: Object

A row.

Returns

IDictionary<String,Object>

A dictionary of primary-key names and values.

Examples

The following example shows how to create a primary-key dictionary.

private RouteValueDictionary GetRouteValues(MetaTable table, object row) {  
    RouteValueDictionary routeValues = GetRouteValues();  
    foreach (var pk in table.GetPrimaryKeyDictionary(row)) {  
        routeValues[pk.Key] = pk.Value;  
    }  
    return routeValues;  
}

Private Function GetRouteValues(ByVal table As MetaTable, _  
        ByVal row As Object) As RouteValueDictionary   
    Dim routeValues As RouteValueDictionary = GetRouteValues()   
    For Each pk In table.GetPrimaryKeyDictionary(row)   
        routeValues(pk.Key) = pk.Value   
    Next   
    Return routeValues   
End Function

Applies to

다음을 통해 공유