Hi Phuoc,
Thank you for using Essential PDF.
Yes. We can change the height of an individual row of a table by using PdfLightTable.BeginRowLayout event handler . Please refer to the sample in the link below to achieve the same.
Sample:
http://files.syncfusion.com/samples/PDF.Windows/TableRowFormatting.zipAlso, refer to the documentation in the below link to know more about table customization.
Documentation:
http://help.syncfusion.com/ug_81/Reporting_PDF/TableCustomization.htmlPlease try this and let us know if you have any questions.
Regards,
Angappan