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dxDataGrid scrolling
: Standard A user scrolls a single page only. Scrolling is available only if all rows of a page do not fit within the UI component's height. In this mode, the pager performs the main navigation... mode. Virtual The component loads pages while they are visible within the viewport and removes them once they leave it. In this mode, users can move to any page instantly. If the component takes time
dxDataGrid summary
marker 0. If the summary item is placed outside its parent column, you can also access the caption of the parent column using position marker 1. Place each of these position markers within curly brackets
dxDataGrid summary groupItems
by the corresponding columns within the group row. When this property is set to false, group summary items are displayed in brackets of the group row header. Set this property to true to align them by the corresponding columns within the group row. You can also display group summary items in a group footer by setting the showInGroupFooter property to true. NOTE If this property is set to true
dxDataGrid summary texts
0. If the summary item is placed outside its parent column, you can also access the caption of the parent column using position marker 1. Place each of these position markers within curly brackets
dxDataGrid Row
You can access grid rows using the getVisibleRows() method and within some event handlers, for example, onCellClick, onCellPrepared, onEditorPreparing. data The data object represented by the row. The contents of this object depend on the value of the rowType property. The following list illustrates this dependency. rowType is "data" ⇒ data contains the data object of the row rowType