ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / MapMember Class / GetDataConnection Method
Example Version

GetDataConnection Method (MapMember)
Gets a CIMDataConnection value object. This method must be called on the MCT. Use QueuedTask.Run.
Syntax
public virtual CIMDataConnection GetDataConnection()

Return Value

Exceptions
ExceptionDescription
This method or property must be called within the lambda passed to QueuedTask.Run.
Example
Reset the URL of a feature service layer
CIMStandardDataConnection dataConnection = dataConnectionLayer.GetDataConnection() as CIMStandardDataConnection;
dataConnection.WorkspaceConnectionString = newConnectionString;
dataConnectionLayer.SetDataConnection(dataConnection);
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also