How to get an Id vaue 1 Answer(s) 2 years and 11 months ago
Posted in : JSP-Servlet
Dear Sir, Thanks for posting the answer,But my actaul problem is that when i selected a row and clickon a modify or delete etc button i have to go that page and i want that selected id value... In form action their is a servlet action when i clickon a button it is going to 1st setAction(1,this)and soon .. method ,in that method i am setting a act value.When this page is submitted it is going to servlet their i am getting a act value and this act value is used in a switch(act),so it is fetching a respected cases.In that case i am calling a jsp by using a response.sendRedirect("./jsp/delete1.jsp"); then it sis going to that jsp where i need a id values and getting from
strId = request.getParameter("Id");
But i am getting a null values their so please help me sir...
var pager = new Pager('results', 10); pager.init(); pager.showPageNav('pager', 'pageNavPosition'); pager.showPage(1);
</script>
<script type="text/javascript"> function setaction() { var d=document.mesdetails; var op = -1; var ch=""; for (i=mesdetails.checkBox.length-1; i > -1; i--) { if (mesdetails.checkBox[i].checked) { ch = document.mesdetails.checkBox[i].value; op = i; i = -1; } } if(mesdetails.checkBox.checked){
op=i;i=-1; } if (op == -1) { alert("You must select a radio button"); return false; } d.method="POST"; d.action="info.jsp"; d.submit();
if(bname.equals("New")){ out.println("This is button 'New' and id: "+id); } else if(bname.equals("Modify")){ out.println("This is button 'Modify' and id: "+id); } else if(bname.equals("Delete")){ out.println("This is button 'Delete' and id: "+id); } else if(bname.equals("Test Mail")){ out.println("This is button 'Test Mail' and id: "+id); } else if(bname.equals("Approved And Send To All")){ out.println("This is button 'Approved And Send To All' and id: "+id); }
%>
Thanks
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