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Jul 17.2003

Is there anyone who is using webmacro?

I have a group of checkboxes in one html page. After check some of them it goes to next page while it calls java servlet function. I can use getParameter(“checkbox name”) to retrieve the boxes but I don’t know how I can tell which box was checked.

Any help is appreciated.

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@GangWUauthorJul 17.2003 — Is there anyone who is using webmacro?

I have a group of checkboxes in one html page. After check some of them it goes to next page while it calls java servlet function. I can use getParameter("checkbox name") to retrieve the boxes but I don't know how I can tell which box was checked.

Any help is appreciated.
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@Khalid_AliJul 17.2003 — you can use request.getPrameterNames()

to get an enumeration of all the form element names,loop through the enumeration ,get the name and thenget the value of html form element by its name....

java.util.Enumeration enums = request.getParameterNames();

while(enums.hasMoreElements()){

String paramName = String.valueOf(enums.nextElement());

System.out.println("Parameter Name = "+paramName+", value = "+request.getParameter(paramName));

}

Hope this helps
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