Hi there,

We wish to use the NonVisualTable for updates that can be dealt with in JavaScript via the onItemUpdate event handler. We have the following code for initialising the NonVisualTable:

var dataTable = new NonVisualTable("a string to subscribe to", "our schema", "DISTINCT");
dataTable.setSnapshotRequired(true);
dataTable.onItemUpdate = updateItem;
lsPage.addTable(dataTable,"messaging");

...where lsPage is a pushPage instance. It looks from our logs that we are subscribing successfully, but no data is sent from the server - the onItemUpdate callback is not being fired. Have you experienced this? Is there something wrong with the code above that is causing this issue?

Thanks in advance for your help,

Sam.