rowIslandIndex Property

Returns the index of the container grid in the parentRow's (Infragistics.Web.UI.ContainerGridRow) rowIslands array. The rowIslands array can be retrieved from the parentRow (Infragistics.Web.UI.ContainerGridRow) with the get_rowIslands() method.

function get_rowIslandIndex() : Number

var resultVar = instanceOfContainerGrid.get_rowIslandIndex();