// Indent the selected tasks, to make it as children.

$("#indent").click(function () {

    var activityviews = ganttControl.SelectedItems;

    if (activityviews.length > 0) {

        for (var i = 0; i < activityviews.length; i++) {

            var activityview = activityviews[i];

            if (ganttControl.CanIndent(activityview) == true)

                ganttControl.Indent(activityview);

        }

    }

    else

        alert("Please select an item in the table first.");

    return false;

});

// Outdent the selected tasks.

$("#outdent").click(function () {

    var activityviews = ganttControl.SelectedItems;

    if (activityviews.length > 0) {

        for (var i = 0; i < activityviews.length; i++) {

            var activityview = activityviews[i];

            if (activityview.activity._indentLevel != 0)

                ganttControl.Outdent(activityview);

        }

    }

    else

        alert("Please select an item in the table first.");

    return false;

});