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TdxPDFViewerOptionsZoom.ZoomMode Property

vcl-dxpdfviewer-dot-tdxpdfvieweroptionszoom.md

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TdxPDFViewerOptionsZoom.ZoomMode Property

Specifies the active zoom factor calculation mode.

Declaration

delphi
property ZoomMode: TdxPreviewZoomMode read; write; default pzmNone;

Property Value

TypeDefault
TdxPreviewZoomModepzmNone

Remarks

Set this property to pzmPageWidth or pzmPages to calculate the ZoomFactor property value automatically depending on the PDF Viewer control’s document view area dimensions. For detailed information on all available ZoomMode property values, refer to the TdxPreviewZoomMode type description.

The default ZoomMode property value is pzmNone.

See Also

TdxPDFViewerZoomActualSize

TdxPDFViewerZoomFitWidth

TdxPDFViewerZoomToPageLevel

TdxPDFViewerOptionsZoom Class

TdxPDFViewerOptionsZoom Members

dxPDFViewer Unit