vcl-dxpdfsignature-dot-tdxpdfsignaturefieldinfo-5b497f22.md
Provides access to the digital signature’s appearance settings.
property Appearance: TdxPDFSignatureFieldAppearanceInfo read; write;
| Type | Description |
|---|---|
| TdxPDFSignatureFieldAppearanceInfo |
Stores digital signature appearance settings.
|
Use the Appearance.Image and Appearance.Bounds properties to load and position the digital signature’s image in a PDF document. Refer to the TdxPDFCustomImageAppearanceInfo class description for detailed information on available options.
Important
Our document model update routines do not support TIFF images. If the Appearance.Image property stores a TIFF image, a PDF document container’s SaveToStream or SaveToFile procedure call raises EdxPDFException.
If the [Bounds]. PageIndex property value is negative or exceeds the number of pages in a document minus one, a PDF document container’s SaveToStream or SaveToFile procedure call raises EdxPDFException. The exception shows the following text: “The page index should be in the range from 0 to %d.”
See Also
TdxPDFSignatureFieldInfo Class