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  [Expand]DevExpress.Charts.Designer
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   [Expand]DiagramCommands Class
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      CustomLayoutItems Event
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 End-User Documentation

DiagramDataBindingBehaviorBase.GenerateConnector Event

Fires before generating a connector from the data source and allows you to customize it.

Namespace:DevExpress.Xpf.Diagram
Assembly:DevExpress.Xpf.Diagram.v17.1.dll

Expanded Syntax

Expanded Event Data

The event handler receives an argument of type DevExpress.Xpf.Diagram.DiagramGenerateConnectorEventArgs containing data related to this event.

Expanded Remarks

By default, the uppermost connector defined in XAML within the TemplateDiagram is used as the template for the connectors.

You can use the GenerateConnector event to implement custom logic for choosing the connector template. To do this, create connectors in the TemplateDiagram and specify their names using the DiagramItem.TemplateName property. Specify the name of the desired template as the event's CreateConnectorFromTemplate method parameter and assign the method return value to the event's Connector property. See the example below.

Alternatively, you can use the ConnectorTemplateSelector property.

Expanded See Also

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