bin,
If you are getting null, then the checkbox that you are reading wasn't checked.
Regards,
Richard
At 04:40 PM 12/19/2001 -0500, you wrote:
>Hello, listers,
>I got one problem using
>request.getParameter("checkboxname");
>I create two frames in one window, Frame1 and frame2.
>Frame 1 has the menu like add, modify and delete whcih
>are put in a form.
><form name= frame 1 action="ShowStudentModule1"
>method=Get Target=_parent>
><table align=center >
><tr><td>
><select name="action">
><option value="Add">Add
><option value="Modify">Modify
><option value="Delete">Delete
><option value="Upload">Upload File
></select>
></td>
><td>
><input type="submit" value="Go" >
></td>
></tr>
></table>
></form>
></body>
></html>
>
>another frame is to show the records of student
>this is html output about this page
>
><tr>
><td><input type="checkbox" name="record1"
>value="360234" ></td>
><td>360234</td><td>Bin Tao</td></tr>
>
><tr>
><td><input type="checkbox" name="record2"
>value="456785" ></td>
><td>456789</td><td>Tom LIu</td>
></tr>
>
>
>when i check several checkbox (with differnt names)
>
>and submit the form. I hope in the called servlet
>program, the request.getParameter(checkboxname) can
>get the values and then put into array for future use
>e like delete the students, for example.
>
>but what i got is null.
>
>could you please tell me how to get around this
>problem. your help will be appreciated
>
>bin
>
>
>
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