TdxCustomPreview.ZoomIn Method

Zooms the document view in.

Declaration

procedure ZoomIn;

Remarks

This procedure increments the zoom factor by the ZoomStep property value. The zoom factor is restricted to the range specified by the MinZoomFactor and MaxZoomFactor property values.

For the PDF Viewer, the zoom factor applied to the displayed document is restricted to the range specified by the viewer’s OptionsZoom.MinZoomFactor and OptionsZoom.MaxZoomFactor property values.