EaxDimBarMaster.RequestMetadata

RequestMetadata: function (sender, args);

Parameters

sender. Event source.

args. Event information.

Description

The RequestMetadata event is generated when no data is contained in the source of dimension panel.

Example

Executing the example requires that the HTML page contains the ExpressBox component named expressBox (see Example of Creating the ExpressBox Component). Create a handler for the RequestMetadata event, so that visual display of the dimension panel is refreshed on occurring this event:

var dimBarMaster = expressBox.getPropertyBarView().getDimBarMasterView();
// Show selection wizard
dimBarMaster.show();
// Handle the RequestMetadata event
dimBarMaster.RequestMetadata.add(
    function () {
        // Refresh dimension visual display
        dimBarMaster.updateVisibilityDims();
    }
);

After executing the example on occurring the RequestMetadata event, the dimension panel visual display is refreshed.