PdfViewer.ZoomMode Property
Specifies the document zoom mode.
Namespace: DevExpress.XtraPdfViewer
Assembly: DevExpress.XtraPdfViewer.v23.2.dll
NuGet Package: DevExpress.Win.PdfViewer
Declaration
Property Value
Type | Default | Description |
---|---|---|
PdfZoomMode | ActualSize | A PdfZoomMode enumeration value. |
Available values:
Name | Description |
---|---|
Custom | The document zoom factor is defined by the PdfViewer.ZoomFactor property value. |
ActualSize | Sets the document zoom factor value to 100%. |
FitToVisible | The document zoom factor is calculated to fit to the width of the visible content of a page. The region of the visible page content is defined by the bleed box (see section 14.11.2 of the PDF 32000-1:2008 standard). If the bleed box is smaller than the crop box, the FitToWidth and FitToVisible modes provide different results. |
FitToWidth | Sets the document zoom factor value to fit to the width of the widest page in a document. If the bleed box is smaller than the crop box, the FitToWidth provides different result from the FitToVisible mode. |
PageLevel | Sets the document zoom factor value to fit to the widest or highest page in a document. |
Remarks
private void Form1_Load(object sender, EventArgs e)
{
this.pdfViewer.LoadDocument(@"..\..\Demo.pdf");
this.pdfViewer.ZoomMode = DevExpress.XtraPdfViewer.PdfZoomMode.FitToWidth;
}