Mallikarjun

Hello, I am trying to export the chart fx into an image file. Chart is exported and image is created. However, image is truncated as i am not able to figure out the exact hieght and width of the chart beigng generated. Is there a way to set width = "100%" to chartFx, so that exported image will show whole image. thanks in advance. Please let me know for further details. ~Arjun