ModelItemDictionary.TryGetValue Method (Object, ModelItem%)

When overridden in a derived class, retrieves the value for the specified key.

Namespace:  Microsoft.Windows.Design.Model
Assembly:  Microsoft.Windows.Design.Interaction (in Microsoft.Windows.Design.Interaction.dll)

Syntax

'Declaration
Public MustOverride Function TryGetValue ( _
    key As Object, _
    <OutAttribute> ByRef value As ModelItem _
) As Boolean

public abstract bool TryGetValue(
    Object key,
    out ModelItem value
)

public:
virtual bool TryGetValue(
    Object^ key, 
    [OutAttribute] ModelItem^% value
) abstract

abstract TryGetValue : 
        key:Object * 
        value:ModelItem byref -> bool 

public abstract function TryGetValue(
    key : Object, 
    value : ModelItem
) : boolean

Parameters

• key
  Type: System.Object
  An object representing the key to be tested.

• value
  Type: Microsoft.Windows.Design.Model.ModelItem%
  If a value is found for the key, this out parameter contains the ModelItem value that is retrieved.

Return Value

Type: System.Boolean
true if a value associated with key is found; otherwise, false.

Remarks

If a value is found to be associated with the specified key, it is returned in the value out parameter.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

ModelItemDictionary Class

TryGetValue Overload

Microsoft.Windows.Design.Model Namespace

Other Resources

WPF Designer Extensibility Architecture