ModelItemDictionary.Item[] Property
Definition
Important
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Gets or sets the item at the specified key.
Overloads
Item[ModelItem] |
Gets or sets the item at the specified key. |
Item[Object] |
Gets or sets the item at the specified key. |
Item[ModelItem]
Gets or sets the item at the specified key.
public:
abstract property System::Activities::Presentation::Model::ModelItem ^ default[System::Activities::Presentation::Model::ModelItem ^] { System::Activities::Presentation::Model::ModelItem ^ get(System::Activities::Presentation::Model::ModelItem ^ key); void set(System::Activities::Presentation::Model::ModelItem ^ key, System::Activities::Presentation::Model::ModelItem ^ value); };
public abstract System.Activities.Presentation.Model.ModelItem this[System.Activities.Presentation.Model.ModelItem key] { get; set; }
member this.Item(System.Activities.Presentation.Model.ModelItem) : System.Activities.Presentation.Model.ModelItem with get, set
Default Public MustOverride Property Item(key As ModelItem) As ModelItem
Parameters
- key
- ModelItem
The specified key of the item.
Property Value
Returns ModelItem.
Implements
Exceptions
If key
or the value is null
.
If the dictionary is read-only and you set a new value.
If key
is not in the dictionary.
Remarks
If there is no item for the given key, this method returns null
.
Applies to
Item[Object]
Gets or sets the item at the specified key.
public:
abstract property System::Activities::Presentation::Model::ModelItem ^ default[System::Object ^] { System::Activities::Presentation::Model::ModelItem ^ get(System::Object ^ key); void set(System::Object ^ key, System::Activities::Presentation::Model::ModelItem ^ value); };
public abstract System.Activities.Presentation.Model.ModelItem this[object key] { get; set; }
member this.Item(obj) : System.Activities.Presentation.Model.ModelItem with get, set
Default Public MustOverride Property Item(key As Object) As ModelItem
Parameters
- key
- Object
The specified key of the item.
Property Value
Returns ModelItem.
Exceptions
If key
or the value is null
.
If the dictionary is read-only and you set a new value.
If key
is not in the dictionary.
Remarks
If there is no item for the given key, this method returns null
.
Applies to
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