KCKarthikeyan Chandrasekar Syncfusion Team November 28, 2018 08:34 AM UTC
Thank you for contacting Syncfusion support.
We can change the tool tip for PdfLoadedSignatureField in existing PDF document using PdfLoadedDocument. Please find the code snippet to change the tool tip of signature field using PdfLoadedDocument.
//Loads the input PDF.
PdfLoadedDocument ldoc = new PdfLoadedDocument(ms);
//Get the PdfLoadedSignature Field.
PdfLoadedSignatureField field = ldoc.Form.Fields as PdfLoadedSignatureField;
//Set the tool tip of the signature field.
field.ToolTip = "ToolTip";
MemoryStream outputstream = new MemoryStream();
//Save the PDF.
NBneha bhardwajNovember 29, 2018 04:52 AM UTC
Thanks it worked.
But can't we do when we are adding new signatures.
KCKarthikeyan Chandrasekar Syncfusion Team November 29, 2018 12:34 PM UTC
Yes, it is possible. But we are facing some bug in its working. We have logged this as an issue, this fix will be available in our Vol-4 SP1 release which is expected to be available in the end of January 2019. If you need a hotfix for this, we suggest you to create a new Direct-Trac incident with this forum ID.