How to close child windows when parent window closed in jsp

how to close child windows when parent window closed in jsp
becoz it can't be able to recognise it's parent
with the whole application
plz send me some sample code of it

Hi, I have no idea how to do this is JSP.
However createing a modal window (with javascript) would mean that the user can not use the parent window untill he closes the child window. However not sure if this is what you are searching.
Otherwise you can detect the onClose (I think) and close the window from there.
However both the above are JavaScript and not JSP.
rwgards,
sim085

Similar Messages

How to pass a data from child window to parent window

Hi,
I have a jsp page with two hidden fields and a button, On clicking the button a popup will come out. There are two combobox in the popup and a search button. After putting a value in the comboboxes,if I click the search button, I need the datas of the combobox to pass to the parent's hidden fields then I need to do a data base search with that values of hidden fields and display the result in the parent page.
I could I solve this problem, Please help, Its urgent.
Thanks and Regards
Rajib Sharma

I think that you can use the JavaScipt as follow to pass a data from child window to parent window
<HEAD>
<script>
function passData(){
opener.form1.test1.value=form2.test2.value; //pass the value of test2 to the parent's test1
window.close();
</script>
</HEAD>
<BODY>
<form name=form2>
<input name=test2 type=text>
<input type=button onclick="passData()" value=CLOSE>
</form>
</BODY>

Calling a function in child window from parent window

Hi,
How can I call a method in child window from parent window in adobe air using javascript. In the following example I need to call mytest() function in
child.html from parent.html file.
Thanks,
ASM
//parent.html
<HTML><HEAD>
<script>
var initOptions = new air.NativeWindowInitOptions();
initOptions.type = air.NativeWindowType.NORMAL;
initOptions.systemChrome = air.NativeWindowSystemChrome.STANDARD;
var bounds = new air.Rectangle(300, 300, 600, 500);
var html2 = air.HTMLLoader.createRootWindow(false, initOptions, false, bounds);
var urlReq2 = new air.URLRequest("child.html");
html2.load(urlReq2);
html2.stage.nativeWindow.activate();
html2.window.mytest(); //NOT WORKING
</script>
</HEAD><body></body></HTML>
// child.html
<HTML><HEAD>
<script>
function mytest()
air.trace("in child window");
</script>
</HEAD> <body></body></HTML>

I suspect your problem is that the child window hasn't been created by the time you call the function in the parent.Loading the content is an asynchronous processes -- AIR doesn't stop executing your code until the window has finished loading child.html. So, you will need to add an eventlistener to html2 and call the function from there:
html2.addEventListener( "complete", onChildLoaded );
function onChildLoaded( event )
html2.window.mytest();

Problem in Passing the value from child window to Parent window.

Hi Frenz,
I have a requirement like this. i have to pass a value from child window to parent window to one test field. That text field is not a normal text field.
It was created like the following as SQL query.
select
''LNo,
apex_item.text(25,'',0,15,
'style="width:100px;" onblur="javascript:showUpsell(this.value);" onkeypress="javascript:validateKeyPress(event,this.value,this.id);" onkeyup="javascript:this.value=this.value.toUpperCase();" id="P37_ITEMNO"') ItemNo
Now i want to pass a value to the Item no from child window.
i wrote the java script like this,
opener.document.forms[0].f25.value="100";
It was not working..Any suggestions for that..
Thanks in advance

Dear Baaju,
How do you redirect your control from Child to Parent window.
If you use a button to do this, then you can set this value in the branching of page.
Rana

Auto creation of child requests when parent request has more than one group

Hi,
I have created a request dataset which has a child form for AD Group. While raising a request, if I add more than one group, how to process the approval flow. Because I will be having different different approvers for different different groups. Is there any way to create child requests automatically when we submit a request with more than one group? I am using OIM 11.1.1.5.0.
I know in OIM 11g, whenever user raises request for more than one beneficiary/target-resource then OIM breaks that request into Child Requests. But this is not happening when I add more than one group in the same resource. Do I need to write my own code for DataValidator to split parent request into child requests upon validating child form? If so, is it going to impact the existing feature which is creating child request when parent has more than one user/resource.
Please let me know.

No not possible OOTB in current version. Check {thread:id=2318652} for more information.
-Bikash

Lately, whenever I open a link in a new window, when that window opens it immediately minimizes down to the task bar. This is obviously annoying.

Lately, whenever I "open a link in a new window", when that window opens it immediately minimizes down to the task bar. This is obviously annoying.

Hi BigBinAz,
Try to start firefox in [https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems safe mode], and in [http://kb.mozillazine.org/Safe_mode#Safe_Mode_options Safe Mode options] select ''Continue in Safe Mode'', don't make any changes in safe mode, and check it again.
'''EDIT''' : "select ''Continue in Safe Mode'', don't make any changes in safe mode" '''there is not an option any more, the safe mode options don't exist any more''', so don't search for safe mode options.
thank you

How to close a session when user clicks Logout

In my jsp page i create a session for every user's name.
when particular user clicks logut without closing his personal page,
the others can access his page.
so, how to close a session when clicks logout link.?
similarly when user gets signin one system,he will not be sigin in other system.but how can we achieve this?
Thanks in Advance

What is the name of the session variable that you are creating on login? When he clicks logout, set that session variable to null. Like session.setAttribute("userName",null); and check for non-null condition before proceeding with any functionality in your jsp's.
What is the second question? You want to prevent duplicate logins from different systems? You would have to maintain a static datastructure like a HashMap for instance. Everytime a user logs in, put an entry into the HashMap...like userMap.put("userName","userName"); If an entry already exists, throw a message saying that user already logged in from another machine...

How to parse parameter from child window to parent window in JSP

I have two JSP i.e. course1.jsp and course2.jsp. I would want to find out how I could parse the parameter/value from child window to the parent window when the child window get closed.
What I am trying to do is actually a file upload process. The child windows will open for user to upload the file, and when close, the file name will be parse into the parent form for database update. Is this something possible at all? or is there any other better approaches.
Thank you.
These are the two files:
--------course1.jsp ------------
Attach File <p>
<FORM name="courseForm" action="course2.jsp" method="post" enctype="multipart/form-data">
<TABLE cellSpacing=1 cellPadding=3 border=0 WIDTH=500>
<TR >
<TD>
<input type="text" NAME="f_file_name" size="30" VALUE="this value should be taken from child windows">
get file name
<p>
<INPUT class="buttons" TYPE="submit" NAME="submit" VALUE="Submit">
</TD>
</TR>
</TABLE>
</FORM>
---- course2.jsp -------
<%
String filename = "this is the string needs to go back to parent windows when I click on close";
%>
<p>
close

In course2.jsp, you have to write some javascript code to reload the parent window document to reload the document with an added parameter. But, instead of doing this, you can also do simple thing; in course2.jsp, you can reference course1.jsp controls via javascript object, "parent". On closing event of course2, you can write:
parent.courseForm.f_file_name.text = '<%=filename%>' ;
window.close() ;
But for this to work, you must open your course2.jsp document thru window.open() function instead of simple hyper link (as you did thru ).
So, modify the hyperlink line like below:
get file name
Hope it helps.

How to close child windows at logout?

I was wondering how i can ensure that when a user loggs out,
any related open child windows from that session are automaticaaly
closed. The Application is written in ASP VBscript.
Basically the user can logout two ways, either by clicking on
the logout link or by closing the browser window. For the latter
what i did was to create an even for the "onUnload" event of the
browser. So when the user closes the window, it will also logg the
user out.
Now i also wanted to automatically close any child windows
that the user may have opened when he either loggs out or closes
the browser window. How can I accomplish that without prompting the
user that the window is about to close?
B.T.W. I use the
window.open method to open the child windows, using either
javascript or vbscript.

Hi, I have no idea how to do this is JSP.
However createing a modal window (with javascript) would mean that the user can not use the parent window untill he closes the child window. However not sure if this is what you are searching.
Otherwise you can detect the onClose (I think) and close the window from there.
However both the above are JavaScript and not JSP.
rwgards,
sim085

C# MDI application: how to scale child windows when main window is re-sized?

Hi,
I have an MDI application that have several child forms. Users can view several forms at one time, and users also are given the options to arrange the child forms anyway they want: cascade or tile. What I want to achieve is that if the
parent window is re-sized, all child forms should also be re-sized proportionally. The code that I have only work if the child forms are tiled horizontally, AND that I only make the main window wider. Otherwise, all forms are scaled (but not perfect),
however, the location is not scaled; therefore, they are overlapping each other. I greatly appreciate any help from you.
Size m_preSize;
private void MainForm_ResizeBegin(object sender, EventArgs e)
m_prevSize = this.ClientRectangle.Size;
private void MainForm_ResizeEnd(object sender, EventArgs e)
int iWidth = m_prevSize.Width;
int iHeight = m_prevSize.Height;
double dXFactor = (double)(this.ClientRectangle.Width) / (double)iWidth;
double dYFactor = (double)(this.ClientRectangle.Height) / (double)iHeight;
foreach (Form c in this.MdiChildren)
if (!c.Visible)
continue;
if (c.WindowState == System.Windows.Forms.FormWindowState.Maximized ||
c.WindowState == System.Windows.Forms.FormWindowState.Minimized)
// DO not ajust on resize if a child window is at its Maximized state
return;
c.Scale(new SizeF((float)dXFactor, (float)dYFactor));
Best Regards,
Emily

Hi Badidea,
Once again, I did not explain my idea clearly. I am sorry about that. I only wanted to scale the child-windows as the parent re-sized. And yes, if the child-windows fill up the view-able area of the parent's window, I would like them to
also fill up the view-able area of parent's window once again after re-size of parent window. No scroll should be involved.
Regards,
Emily
Hello,
It depends on how you cascade or tile these forms.
In this case, I would recommend you use this way below.
1. Layout with splitContainers.
2. Set each child form's toplevel to false, then add them to the panels of splitContainers.
3. Resize these form to fit the panels.
4. repeat #3 inside the main form's resize event.
Here is a simple sample.
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace _150313AutoSizeMdiChiledForm
public partial class MainForm : Form
public MainForm()
InitializeComponent();
Form1 f1 = new Form1();
Form2 f2 = new Form2();
Form3 f3 = new Form3();
private void MainForm_Load(object sender, EventArgs e)
f1.TopLevel = false;
this.splitContainer2.Panel1.Controls.Add(f1);
f1.Size = this.splitContainer2.Panel1.ClientSize;
f1.Show();
f2.TopLevel = false;
this.splitContainer2.Panel2.Controls.Add(f2);
f2.Size = this.splitContainer2.Panel2.ClientSize;
f2.Show();
f3.TopLevel = false;
this.splitContainer1.Panel2.Controls.Add(f3);
f3.Size = this.splitContainer1.Panel2.ClientSize;
f3.Show();
private void MainForm_Resize(object sender, EventArgs e)
f1.Size = this.splitContainer2.Panel1.ClientSize;
f2.Size = this.splitContainer2.Panel2.ClientSize;
f3.Size = this.splitContainer1.Panel2.ClientSize;
Designer code.
namespace _150313AutoSizeMdiChiledForm
partial class MainForm
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
if (disposing && (components != null))
components.Dispose();
base.Dispose(disposing);
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
this.splitContainer1 = new System.Windows.Forms.SplitContainer();
this.splitContainer2 = new System.Windows.Forms.SplitContainer();
((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).BeginInit();
this.splitContainer1.Panel1.SuspendLayout();
this.splitContainer1.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.splitContainer2)).BeginInit();
this.splitContainer2.SuspendLayout();
this.SuspendLayout();
// splitContainer1
this.splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill;
this.splitContainer1.Location = new System.Drawing.Point(0, 0);
this.splitContainer1.Name = "splitContainer1";
this.splitContainer1.Orientation = System.Windows.Forms.Orientation.Horizontal;
// splitContainer1.Panel1
this.splitContainer1.Panel1.Controls.Add(this.splitContainer2);
this.splitContainer1.Size = new System.Drawing.Size(607, 411);
this.splitContainer1.SplitterDistance = 198;
this.splitContainer1.TabIndex = 0;
// splitContainer2
this.splitContainer2.Dock = System.Windows.Forms.DockStyle.Fill;
this.splitContainer2.Location = new System.Drawing.Point(0, 0);
this.splitContainer2.Name = "splitContainer2";
this.splitContainer2.Size = new System.Drawing.Size(607, 198);
this.splitContainer2.SplitterDistance = 294;
this.splitContainer2.TabIndex = 0;
// MainForm
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(607, 411);
this.Controls.Add(this.splitContainer1);
this.Name = "MainForm";
this.Text = "MainForm";
this.Load += new System.EventHandler(this.MainForm_Load);
this.Resize += new System.EventHandler(this.MainForm_Resize);
this.splitContainer1.Panel1.ResumeLayout(false);
((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).EndInit();
this.splitContainer1.ResumeLayout(false);
((System.ComponentModel.ISupportInitialize)(this.splitContainer2)).EndInit();
this.splitContainer2.ResumeLayout(false);
this.ResumeLayout(false);
#endregion
private System.Windows.Forms.SplitContainer splitContainer1;
private System.Windows.Forms.SplitContainer splitContainer2;
Result.
You could download it form http://1drv.ms/1Mwwibp.
It is quite similar with the one for tiling, you could edit it to fit your requirements.
Regards,
Carl
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Window.opener property from child window to parent window

Hi
When communicating between the child (popup) window to the parent window works fine as long as we pass the static reference to the window.opener
Example :
Main Page
form name = staticform
input name = col1
Popup Page
javascript :
window.opener.staticform.col1.value = some value
How can I use a dynamic reference for the staticform.col1 in the window.opener property to post the value back to the parent window ?
thanks for the help
sarma

Actually, I think tolmank's would work... I've done basically the same thing before, but more like this (if it's generic, it's a good idea to have checks for the things being in existance). This is something I used in a generic color chooser I wrote in Javascript. Had multiple fields in one form using it for selecting different foreground/background colors.
<%
String form = request.getParameter("form");
String fgfield = request.getParameter("fgfield");
String bgfield = request.getParameter("bgfield");
%>
vfnSet = function() {
   if(typeof(window.opener) == 'undefined' || window.opener == null) {
      return;
   if(typeof(window.opener.document.forms['<%= form %>']) == 'undefined') {
      return;
   var oForm = window.opener.document.forms['<%= form %>'];
   if(typeof(oForm.<%= fgfield %>) == 'undefined') {
      return;
   if(typeof(oForm.<%= bgfield %>) == 'undefined') {
      return;
   oForm.<%= fgfield %>.value = document.forms['colorform'].foreground.value;
   oForm.<%= bgfield %>.value = document.forms['colorform'].background.value;
}

Sending TABLE data in child window to parent window

My question is as follows:
I have a JSP with a parent window, which opens a pop-up window.
In the pop-window there is a <TABLE> tag defined with a number
of <TD> definitions referencing columns of data from a database table.
There is also a 'select' button next to each row displayed.
On pressing the 'select' button I want the data to go back to the fields
in the parent window.
I am successfully displaying the data in the pop-up window
I have used the DOM model in the past and for other elements within this JSP - i.e. drop down lists, sending data back to the parent window works fine, but I'm not sure of the syntax for referencing the TABLE items within the DOM model to send back to the parent window.
Any help on this would be very much appreciated.
Many Thanks
Chris

Well I've looked and I can't find anything wrong with it, but then I wrote it. I've included it as follows:
<%@page contentType="text/html"%>
<html>
<head>
<SCRIPT language=JavaScript>
function send_back(eventHandle)
if (opener == null) {
alert("\n Calling Window is no longer present. Will now close this window\n");
window.close();
else
if (eventHandle == "returnRow") {
<%-- Significant code below with the first statement referencing--%>
form name and item name and its value --%>
opener.document.produceTrans.studentID.value =
document.personLOV.personID.value;
<%-- statement below works so no that variable is correct-value --%>
<%-- part is wrong --%>
<%-- opener.document.produceTrans.studentID.value = "290000"; --%>
</SCRIPT>
<title>Person List
</title>
</head>
<%-- If the focus switches to the calling window this called window is closed
<BODY onBlur="window.close()"> --%>
<BODY>
<jsp:useBean id="personV" scope= "request" class="mypackage.PersonBean"/>
<jsp:setProperty name="personV" property="personName" />
<%-- Significant code below 1 with form name = personLOV --%>
<form name=personLOV METHOD="POST" action="transcript-control-servlet?Action=personList">
<TABLE >
<tr>
<td><input type='text' size=32 name="personName"> </td>
<td>
<input type="submit" name=personSearch value="Find Person">
</td>
</tr>
</TABLE>
<br>
<div style="width:480px; height:170px; overflow: auto;">
<TABLE border="1" cellspacing="1">
<tr>
<%
Vector personVector = new Vector();
try {
personVector = (Vector)request.getAttribute("listPerson");
for (Enumeration e = personVector.elements();
e.hasMoreElements();) {
personV = (mypackage.PersonBean)e.nextElement();
//Significant code below 2 with persID setup
String persID = personV.getPersonID();
%>
<tr>
<%-- Significant code below 3 with hidden field set to persID --%>
<%-- and name=personID --%>
<td><input type="hidden" name=personID value='<%=persID%>'></td>
</tr>
<tr>
<td><input type="button" name=SelectPerson value="Select"
onClick=send_back("returnRow")> </td>
<td><%= personV.getPersonID() %></td>
<td><%= personV.getPersonLastName() %></td>
<td><%= personV.getPersonFirstName() %></td>
<td><%= personV.getPersonBirthDate() %></td>
</tr>
<% } }
catch (NullPointerException ce) {
System.out.println("No records in list ");
%>
It is very straightforward and I believe I am referencing the correct form name/item name in the correct manner.
If I'm not then please tell me why not and how to fix it.
Thanks
Chris

Window.open always opens a child window with parent window propertiesin firefox 30

By clicking on a link my code uses window.open which should open the response in child window. I am not specifying any height and width(as per requirement). In firefox alone, the window takes up the properties of child window and opens with same size as of parent window. Is there a way to restrict Firefox from inheriting the properties of parent window?

Hi prajulakc,
Thank you for your question. Currently the active window selected when you create a new window that new window will take the active window's screensize.
You can add a preference: see also [https://support.mozilla.org/en-US/questions/754273 question/754273]

Processing Child form on parent window..

Hi.. anyone here has any idea how to process a child form on a parent window.. like for example, i click on submit button on the child window, and the form directs to another JSP file which its results should be display on the parent window.. anyone has any idea?

Hi!
I had similar problem, I used frames and needed to submit a form from a frame to parent window. I used property "target" of form to specify where I want this form to be submitted, like this:
function submit() {
form.target = "name of the target where to submit";
form.submit();
or something like this:
<html:form action="/blahblah" target="name of the target where to submit" method="post">
hope it helps
Vassili Skarine

Communicating from child window to parent window

I'm been trying to communicate a child page with a parent page using window.opener, but I can't make it work. This is an example of what I've been working on (from child to parent). Any idea?
<$-HTML>
<$-HEAD>
<$-TITLE>
Ventana hija
<$-/TITLE>
<$-SCRIPT Language="javascript">
function cerrar() {
     alert(window.opener.document.url())
     window.opener.frmPadre.field1.Value = document.frmHijo.field1.value;
     window.opener.frmPadre.field2.Value = document.frmHijo.field2.value;
     window.opener.frmPadre.field3.Value = document.frmHijo.field3.value;
     document.frmHijo.valor.value = document.frmHijo.field1.value;
     window.opener.frmPadre.btnSubmit.focus();
<$-/script>
<$-/HEAD>
<$-BODY>
<$-form name = frmHijo>
<$-input type = text name = field1><$-br>
<$-input type = text name = field2><$-br>
<$-input type = text name = field3>
<$-input type = button name = btnSubmit Value = "DEVOLVER" onClick = cerrar()>
<$-/form>
<$-/BODY><$-/HTML>
The parent window hast a form name frmPadre with those 3 fields.

Javascript is not java, but here are a couple of tips for debugging:
You can use the browser address bar to alert stuff
ie : put this into the address bar of your browser and see what happens: javascript:alert("Hello world")
I would recommend you progress like this - slowly building up the link until you find where you go wrong.
In this case, I think you missed out a "document"
javascript:alert(window.opener)
javascript:alert(window.opener.frmPadre)
javascript:alert(window.opener.document.frmPadre)
javascript:alert(window.opener.frmPadre.field1)
Also just as a tip, cross browser scripting is a lot easier to maintain if you limit your self to calling FUNCTIONS in other windows.
ie rather than setting the values in the other windows textfields, call a function (with parameters) which does it.
eg in this case it might be:
window.opener.setPadreFields(document.frmHijo.field1.value, document.frmHijo.field2.value, document.frmHijo.field3.value)
The function would take the parameters and put them in the appropriate place on the form.
Doing it this way decouples the pages a little - you only interact with the other page via the function (single point of entry) and if you modify the page in the future (eg change the name of a field) it is much easier to find everywhere you need to do this.
Hope this helps,
evnafets

How to close child windows when parent window closed in jsp

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