i remember there was some printing solution for the plain ExtJs as a user extension plugin. maybe you can find there some ideas.
i remember they take the grid data and render it in a new window for printing within tables.
This forum needs your help: you got hints from the community and now you have fixed your code? dont just reply with "now its fixed" or "i found the error"! please take the time to post also an detailed answer with the working code.
i think with the GXT Charts it is similar: you have to prepare a special page for print out. i see my firefox dont display the flash items (GXT Charts are Flash objects) - there are not in the preview.
only solution with GXT Charts: get the image and display it inline instead of the Chart or open a new page with the char image on it.
This forum needs your help: you got hints from the community and now you have fixed your code? dont just reply with "now its fixed" or "i found the error"! please take the time to post also an detailed answer with the working code.