TcxGridCardViewInfo.NeedsScrollingUp Method

Determines whether there are card rows hidden off screen at the Card View‘s top edge, which require the View upwards to be displayed.

Declaration

function NeedsScrollingUp: Boolean; virtual;

Returns

Type
Boolean

Remarks

Whenever the Card View’s height is insufficient to display all the card rows at once and some rows are hidden by the top or bottom edges of the View, vertical scrolling may be required to display them. The NeedsScrollingUp function determines whether data is hidden by the Card View’s top edge and as a result the View needs to be scrolled up to display them.

The following image represents the situation when rows are hidden by the top edge of a Card View.