Yes. The script below demonstrates how to configure the two items that you mentioned. It goes in the Init Script of the custom query.
//Get a reference to the listview widget configuration
var listViewConfig = config
//Set the data page size
listViewConfig.dataSource.pageSize(100)
//Get a reference to the pager widget configuration
for (var i = 0; i < widgets.length; ++ i) {
if (widgets[i].type === "pager") {
var pagerConfig = widgets[i].config
break
}
}
//Turn off the page number buttons
pagerConfig.numeric = false;
