Reading Highlight Annotations from PDF Document
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Introduction
Aspose.PDF Cloud allows you to read Highlight Annotation information from a PDF Document. Aspose.PDF Cloud provide the following API to achieve this
API Information
| API | Type | Description | Swagger Link |
|---|---|---|---|
| /pdf/{name}/annotations/highlight | GET | Read Document Highlight Annotations | GetDocumentHighlightAnnotations |
| /pdf/{name}/pages/{pageNumber}/annotations/highlight | GET | Read Document Annotations from a Page in PDF Document | GetPageHighlightAnnotations |
| /pdf/{name}/annotations/highlight/{annotationId} | GET | Read Annotation by ID | GetHighlightAnnotation |
cURL Example
We have used PdfWithAnnotations.pdf for the example below. In this example we are demonstration /pdf/{name}/annotations/highlight/{annotationId} resource to read Annotation Information by ID. You can use /pdf/{name}/annotations/highlightor /pdf/{name}/annotations/highlight to get the desired annotation identifier. The above resources return the following Highlight Annotation information for the document
{
"Annotations":{
"List":[
{
"QuadPoints":[
{
"X":10.0,
"Y":10.0
},
{
"X":20.0,
"Y":10.0
},
{
"X":10.0,
"Y":20.0
},
{
"X":10.0,
"Y":10.0
}
],
"CreationDate":"01/01/0001 12:00:00.000 AM",
"Subject":"Subj Updated",
"Title":"Title Updated",
"RichText":"Rich Text Updated",
"Color":{
"A":255,
"R":0,
"G":0,
"B":0
},
"Contents":"",
"Modified":"02/02/2018 12:00:00.000 AM",
"Id":"GI5TOOZRGAYCYMJQGAWDEMBQFQZDAMA",
"Flags":[
],
"Name":"Test Text Updated",
"Rect":{
"LLX":100.0,
"LLY":100.0,
"URX":200.0,
"URY":200.0
},
"PageIndex":2,
"ZIndex":0,
"HorizontalAlignment":"Center",
"VerticalAlignment":"Top",
"Links":[
{
"Href":"http://api.aspose.cloud/v2.0/pdf/PdfWithAnnotations.pdf/pages/2/annotations/GI5TOOZRGAYCYMJQGAWDEMBQFQZDAMA",
"Rel":"self",
"Type":null,
"Title":null
}
]
}
],
"Links":[
{
"Href":"http://api.aspose.cloud/v2.0/pdf/PdfWithAnnotations.pdf/pages/2/annotations/GI5TOOZRGAYCYMJQGAWDEMBQFQZDAMA",
"Rel":"self",
"Type":null,
"Title":null
}
]
},
"Code":200,
"Status":"OK"
}
SDK Source
The Aspose.PDF Cloud SDKs can be downloaded from the following page: Available SDKs
SDK Examples
GetDocumentHighlightAnnotations Example
GetPageHighlightAnnotations Examples
GetHighlightAnnotation Examples