function Leadtools.Annotations.Core.AnnCodecs.getInfoFromXmlDocument( document )
| Parameter | Type | Description |
|---|---|---|
| document | XmlDocument | XML document containing annotations data previously saved with Save. This value cannot be null. |
| Type | Description |
|---|---|
| AnnCodecsInfo | An AnnCodecsInfo object that will be updated with information about the specified annotation file. |
If document contains valid LEADTOOLS annotations data, then this method will return an instance of AnnCodecsInfo containing the following:
| Member | Description |
|---|---|
| Format |
Set to AnnFormat.Annotations |
| Version |
Set to the version of the LEADTOOLS Annotations file format. Currently, this will be 1.0 |
| Pages |
Set to an array of integer values containing the page numbers of the annotations containers found in the data. |
If document does not contain valid LEADTOOLS annotations data, then this method will return instance of AnnCodecsInfo with Format set to AnnFormat.Unknown.
If document is null or does not contain valid XML data, then an exception will be thrown.