loadingolapstructure

[starting from version: 2.3]

It is triggered for "microsoft analysis services" and "api" data source types:

• For Microsoft Analysis Services, loadingolapstructure is triggered when the structure of an OLAP cube starts loading. Once the connection was established, the component begins loading the OLAP structure.
• For the custom data source API, the event is triggered when the component sends the /fields request to the server.

To make sure that structure was loaded, use olapstructureloaded. To track any errors, use olapstructureerror.

Example

pivot.on('loadingolapstructure', function () {
  alert('Loading olap structure!');
});

Open the example on JSFiddle.

See also

olapstructureloaded
olapstructureerror