blockly > MetricsManager > getScrollMetrics
MetricsManager.getScrollMetrics() method
Returns the metrics for the scroll area of the workspace.
Signature:
getScrollMetrics(opt_getWorkspaceCoordinates?: boolean, opt_viewMetrics?: ContainerRegion, opt_contentMetrics?: ContainerRegion): ContainerRegion;
Parameters
| Parameter | Type | Description |
|---|---|---|
| opt_getWorkspaceCoordinates | boolean | (Optional) True to get the scroll metrics in workspace coordinates, false to get them in pixel coordinates. |
| opt_viewMetrics | ContainerRegion | (Optional) The view metrics if they have been previously computed. Passing in null may cause the view metrics to be computed again, if it is needed. |
| opt_contentMetrics | ContainerRegion | (Optional) The content metrics if they have been previously computed. Passing in null may cause the content metrics to be computed again, if it is needed. |
Returns:
ContainerRegion
The metrics for the scroll container.