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Thank you for reading my post. I have a big problem for showing Charts in my jsf portlet , there is no library to use. so i come to this idea to make a web service and , the web service take parameters and create chart using Jfree, .... . and then web service return the chart to my jsf portlet . i can use that chart and show it to my visitors. now my question is : 1-How i can return an image with a web service ? 2-how i can show that image ? Do you know better way to generate chart and show it in a jsf portlet page ? Thank you for your help. |
