PdfAnnotationDataExporterIsValidFormat Method |
Determines if a stream contains PDF content.
Namespace:
Atalasoft.Annotate.Exporters
Assembly:
Atalasoft.dotImage.PdfDoc.Bridge (in Atalasoft.dotImage.PdfDoc.Bridge.dll) Version: 11.4.0.9.0.377 (.NET 4.5.2, x86)
Syntax public override bool IsValidFormat(
Stream stm
)
Public Overrides Function IsValidFormat (
stm As Stream
) As Boolean
Parameters
- stm
- Type: System.IOStream
A non-null stream.
Return Value
Type:
Boolean Returns true if the stream contains PDF, false otherwise.
Exceptions Exception | Condition |
---|
| Thrown if the stm argument is null (Nothing in VB). |
See Also