Re: How to call a servlet from GWT

2009-03-14 Thread shajeer kt
 In my GWT class i was calling the servlet ChartServlet in the below
manner

MapString,UrlParam parameters = new HashMapString,UrlParam();
 String chartName = StackedColumn3D;
 String dataUrl = GWT.getModuleBaseURL() + *ChartServlet*;
 FusionChart fusionChart = new FusionChart(chartUrl, 450, 400, dataUrl,
parmParametersProvider) ;


 So my requirement is to pass a method along with the Servlet call

 Instead of String dataUrl = GWT.getModuleBaseURL() + *ChartServlet*;
 is it possible like this

 String dataUrl = GWT.getModuleBaseURL() + *ChartServlet?*
+this.getParams(parameters);

getParams will return a String value.

 But in the Fusion Chart it is showing  Invalid XML Date 
 Chart is not displaying.

 Or is there any better way to do this.

 Please help to solve this issue.


On Thu, Mar 12, 2009 at 8:49 AM, Saeed Zarinfam zarinfa...@gmail.comwrote:


 With use RequestBuilder you can send a request to a servlet and with
 use RPC you ca call a method from server and send to this method
 parameters.
 


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How to call a servlet from GWT

2009-03-11 Thread shajeer kt
Dear all,

  How to call a servlet from GWT code .
  Along with calling servlet i want to pass some parameters with it..

  How is it possible.

  Is it the wrong forum to ask this question .


  Any help would be appreciaated,

--

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Re: How to call a servlet from GWT

2009-03-11 Thread Peter Ondruška

See RequestBuilder

2009/3/11, shajeer kt shajeerkt...@gmail.com:
 Dear all,

   How to call a servlet from GWT code .
   Along with calling servlet i want to pass some parameters with it..

   How is it possible.

   Is it the wrong forum to ask this question .


   Any help would be appreciaated,

 --

 


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Re: How to call a servlet from GWT

2009-03-11 Thread Sean

If you are calling a new servlet you are just creating you may want to
check out GWT RPC's as well.

On Mar 11, 8:20 am, shajeer kt shajeerkt...@gmail.com wrote:
 Dear all,

   How to call a servlet from GWT code .
   Along with calling servlet i want to pass some parameters with it..

   How is it possible.

   Is it the wrong forum to ask this question .

   Any help would be appreciaated,

 --
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Re: How to call a servlet from GWT

2009-03-11 Thread Saeed Zarinfam

With use RequestBuilder you can send a request to a servlet and with
use RPC you ca call a method from server and send to this method
parameters.
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