I need to upload one excel input file by using smartgwt. So i added one custom HTTP Servelt to handle it. How to return custom object from servlet to client side.?
I have created one custom object which contains three strings & 1 boolean. Now i wanted it back on my client end of GWT so that I can display the same in my UI. How can we send custom object from HTTP servlet of GWT to GWT client?
Earlier i used to send string in the following way to call JSNI method at client side :
PrintWriter out = response.getWriter();
out.println("<html>");
out.println("<body>");
out.println("<script type="text/javascript">");
out.println("if(parent.uploadCompleteMethod)");
out.println("parent.uploadCompleteMethod('" + resultString + "');");
out.println("</script>");
out.println("</body>");
out.println("</html>");
Similarly , I would like to send response as custom object from servlet to gwt client. Please help me.
I have created one custom object which contains three strings & 1 boolean. Now i wanted it back on my client end of GWT so that I can display the same in my UI. How can we send custom object from HTTP servlet of GWT to GWT client?
Earlier i used to send string in the following way to call JSNI method at client side :
PrintWriter out = response.getWriter();
out.println("<html>");
out.println("<body>");
out.println("<script type="text/javascript">");
out.println("if(parent.uploadCompleteMethod)");
out.println("parent.uploadCompleteMethod('" + resultString + "');");
out.println("</script>");
out.println("</body>");
out.println("</html>");
Similarly , I would like to send response as custom object from servlet to gwt client. Please help me.