A value that indicates whether virtual scrolling is allowed. Set allowVirtualScrolling to true when using large amounts of data to improve efficiency. Obsoleted, set the scrollingSettings.virtualization.mode property to "rows" instead.

// Get value
var value; // Type:  boolean
value = $(".selector").c1gridview("option", "allowVirtualScrolling");

// Set value
var newValue; // Type:  boolean
$(".selector").c1gridview("option", "allowVirtualScrolling", newValue);

var allowVirtualScrolling : boolean;

$("#element").wijgrid({ allowVirtualScrolling: false });