This Gist contains .NET examples of GroupDocs.Annotation Cloud

Annotation-CSharp

Annotation-CSharp

Annotation_CSharp_Delete_Image_Pages.cs

//TODO: Get your AppSID and AppKey at https://dashboard.groupdocs.cloud (free registration is required).
var configuration = new Configuration
{
    AppSid = Sid,
    AppKey = Key
};

var apiInstance = new ImagePagesApi(configuration);


try
{
    var request = new DeletePagesRequest()
    {
        Name = "Annotated.pdf",
        Folder = null,

    };

    // Delete previously generated images for document pages
    var response = apiInstance.DeletePages(request);
    Debug.Print("previously generated images for document pages deleted");
   

}
catch (Exception e)
{
    Debug.Print("Exception when deleting previously generated images for document pages: " + e.Message);
}

Annotation_CSharp_Delete_Remove_Annotation.cs

//TODO: Get your AppSID and AppKey at https://dashboard.groupdocs.cloud (free registration is required).
var configuration = new Configuration
{
    AppSid = Sid,
    AppKey = Key
};

var apiInstance = new AnnotationApi(configuration);


try
{
    var request = new DeleteCleanDocumentRequest()
    {
        Name = "Annotated.pdf",
        Folder = null,
        Password = null
    };


    // Remove annotations from document.
    var response = apiInstance.DeleteCleanDocument(request);
    Debug.Print("Annotations removed from document");

}
catch (Exception e)
{
    Debug.Print("Exception when removing Annotation from Document: " + e.Message);
}

Annotation_CSharp_Get_Annotation_Info.cs

//TODO: Get your AppSID and AppKey at https://dashboard.groupdocs.cloud (free registration is required).
var configuration = new Configuration
{
    AppSid = Sid,
    AppKey = Key
};

var apiInstance = new AnnotationApi(configuration);


try
{
    var request = new GetImportRequest()
    {
        Name = "Annotated.pdf",
        Folder = null,
        Password = null
    };


    // Import annotations from document
    var response = apiInstance.GetImport(request);
    foreach (var entry in response)
        Debug.Print("Box :" + entry.Box);
    
}
catch (Exception e)
{
    Debug.Print("Exception when getting Annotation Information: " + e.Message);
}

Annotation_CSharp_Get_Document_Info.cs

//TODO: Get your AppSID and AppKey at https://dashboard.groupdocs.cloud (free registration is required).
var configuration = new Configuration
{
    AppSid = Sid,
    AppKey = Key
};

var apiInstance = new ImageInfoApi(configuration);


try
{
    var request = new GetInfoRequest()
    {
        Name = "Annotated.pdf",
        Folder = null,
        Password = null
    };


    // Get document Info from document.
    var response = apiInstance.GetInfo(request);
    Debug.Print("File Name: " + response.Name);
    Debug.Print("Pages Count: " + response.Pages.Count);
}
catch (Exception e)
{
    Debug.Print("Exception when getting document information: " + e.Message);
}

Annotation_CSharp_Get_Image_Page.cs

//TODO: Get your AppSID and AppKey at https://dashboard.groupdocs.cloud (free registration is required).
var configuration = new Configuration
{
    AppSid = Sid,
    AppKey = Key
};

var apiInstance = new ImagePagesApi(configuration);


try
{
    var request = new GetPageRequest()
    {
        Name = "Annotated.pdf",
        PageNumber=0,
        Folder = null,
        
    };
    
    // Get link of specific document page image
    var response = apiInstance.GetPage(request);
    Debug.Print("Page Number :" + response.Number);
    Debug.Print("Page Link :" + response.Link.Href);
    
}
catch (Exception e)
{
    Debug.Print("Exception when getting link of specific document page image: " + e.Message);
}

Annotation_CSharp_Get_Image_Pages.cs

//TODO: Get your AppSID and AppKey at https://dashboard.groupdocs.cloud (free registration is required).
var configuration = new Configuration
{
    AppSid = Sid,
    AppKey = Key
};

var apiInstance = new ImagePagesApi(configuration);


try
{
    var request = new GetPagesRequest()
    {
        Name = "Annotated.pdf",
        Folder = null,

    };

    // Get links of previously generated images for document pages
    var response = apiInstance.GetPages(request);
    Debug.Print("Total Pages: " + response.TotalCount);
    foreach (var entry in response.Entries)
    {
        Debug.Print("Page Number :" + entry.Number);
        Debug.Print("Page Link :" + entry.Link.Href);
    }

}
catch (Exception e)
{
    Debug.Print("Exception when get links of previously generated images for document pages: " + e.Message);
}

Annotation_CSharp_Get_Render_PDF_Storage.cs

//TODO: Get your AppSID and AppKey at https://dashboard.groupdocs.cloud (free registration is required).
var configuration = new Configuration
{
    AppSid = Sid,
    AppKey = Key
};

var apiInstance = new PdfFileApi(configuration);


try
{
    var request = new GetPdfRequest()
    {
        Name = "one-page.docx",
        Folder = null,
        Password=null

    };

    // Render document to PDF document
    var response = apiInstance.GetPdf(request);
    Debug.Print("Document Processed");
    

}
catch (Exception e)
{
    Debug.Print("Exception when rednering document to PDF with Storage Output: " + e.Message);
}

Annotation_CSharp_Get_Render_PDF_Stream.cs

//TODO: Get your AppSID and AppKey at https://dashboard.groupdocs.cloud (free registration is required).
var configuration = new Configuration
{
    AppSid = Sid,
    AppKey = Key
};

var apiInstance = new PdfFileApi(configuration);


try
{
    var request = new GetPdfStreamRequest()
    {
        Name = "one-page.docx",
        Folder = null,
        Password = null

    };

    // Render document to PDF document
    var response = apiInstance.GetPdfStream(request);
    Debug.Print("Document Processed");


}
catch (Exception e)
{
    Debug.Print("Exception when rednering document ot PDF with Stream Output: " + e.Message);
}

Annotation_CSharp_Post_Generate_Image_Pages.cs

//TODO: Get your AppSID and AppKey at https://dashboard.groupdocs.cloud (free registration is required).
var configuration = new Configuration
{
    AppSid = Sid,
    AppKey = Key
};

var apiInstance = new ImagePagesApi(configuration);


try
{
    var request = new PostPagesRequest()
    {
        Name = "Annotated.pdf",
        Folder = null,
        Password = null
    };


    // Geerate Images of Document Pages
    var response = apiInstance.PostPages(request);
    Debug.Print("Total Pages: " + response.TotalCount);
    foreach (var entry in response.Entries)
    {
        Debug.Print("Page Number :" + entry.Number);
        Debug.Print("Page Link :" + entry.Link.Href);
    }

}
catch (Exception e)
{
    Debug.Print("Exception when generating image of Document pages: " + e.Message);
}

Annotation_CSharp_Put_Annotation.cs

//TODO: Get your AppSID and AppKey at https://dashboard.groupdocs.cloud (free registration is required).
var configuration = new Configuration
{
    AppSid = Sid,
    AppKey = Key
};

var apiInstance = new AnnotationApi(configuration);


try
{
    List<AnnotationInfo> annotations = new List<AnnotationInfo>();
    AnnotationInfo annotation = new AnnotationInfo
    {
        AnnotationPosition = new Point(852, 154.31),
        Replies = new[]
        {
                      new AnnotationReplyInfo {Message = "reply text", RepliedOn = DateTime.Now, UserName = "Admin"},
                      new AnnotationReplyInfo
                      {
                          Message = "reply2 text",
                          RepliedOn = DateTime.Now,
                          UserName = "Commentator"
                      }
                  },
        Box = new Rectangle((float)173.29, (float)154.31, (float)142.5, 9),
        PageNumber = 0,
        SvgPath =
            "[{\"x\":173.2986,\"y\":687.5769},{\"x\":315.7985,\"y\":687.5769},{\"x\":173.2986,\"y\":678.5769},{\"x\":315.7985,\"y\":678.5769}]",
        Type = AnnotationType.Text,
        CreatorName = "Anonym A."
    };
    annotations.Add(annotation);
    PutExportRequest request = new PutExportRequest()
    {
        Name ="Annotated.pdf",
        Folder=null,
        Password=null,
        Body=annotations,
        
    };
    // Insert/Export annotations to document.
    var response = apiInstance.PutExport(request);
    Debug.Print("Document Processsed and stream length: " + response.Length);

}
catch (Exception e)
{
    Debug.Print("Exception when inserting Annotation to document: " + e.Message);
}