Has anyone used wkhtmltopdf to print dhtmlx gantt? I get the gantt task and other columns on the left in the pdf, but the gantt chart is not rendered in the pdf. I am using the command with the following options
wkhtmltopdf --no-pdf-compression --disable-external-links --disable-internal-links --background --no-stop-slow-scripts --debug-javascript --page-size A0 “http://dhtmlx.com/docs/products/dhtmlxGantt/01_basic.html” --javascript-delay 10000 test.pdf
Any pointers/suggestions will be helpful. Thanks