i was using getParameter and was not working as the txtdesc is an array of text but now getParameterValues is working fine
Thanks to all Vaishali Relience Ind Ltd A'bad Send the html code as the servlet code is fine. -----Original Message----- From: Vaishali S. Pandya [mailto:[EMAIL PROTECTED]] Sent: Tuesday, May 28, 2002 12:06 PM To: [EMAIL PROTECTED] Subject: can not get parameter (It's urgent) hi all i took an array or text in my page on click of save button i just change the chmode=1 in mysave() of javascript and when submit the form it is String mode = request.getParameter("chmode"); if (mode == null){ mode = "0"; } else{ String tr = request.getParameter("totrow"); int tot=Integer.parseInt(tr); for(int r=0;i<=tot;i++{ String d = request.getParameter("txtdesc["+r+"]"); String node=request.getParameter("txtnode["+r+"]"); String lvl1=request.getParameter("txtlvl["+r+"]"); INSERT.......... OR UPDATE } } but here i can not get txtdesc's value it gives me null all time even txtnode and txtlvl too i find null see i gave some value in all and then click the save button but always it takes null and make the array balnk. what to do? pls help it's urgent answers will be appreciated Thanks in advance Vaishali Relience Ind Ltd A'bad =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://archives.java.sun.com/jsp-interest.html http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.jsp http://www.jguru.com/faq/index.jsp http://www.jspinsider.com =====================================To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://archives.java.sun.com/jsp-interest.html http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.jsp http://www.jguru.com/faq/index.jsp http://www.jspinsider.com =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://archives.java.sun.com/jsp-interest.html http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.jsp http://www.jguru.com/faq/index.jsp http://www.jspinsider.com
