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New Message on MumbaiUserGroup
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From: bobby_kedia
Message 2 in Discussion
New Message on MumbaiUserGroup
JavaScript Window.ShowModalDialog
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Message 1 in Discussion
From:
bobby_kedia
I am facing a problem. Whenever i close a child window by a click event on a
button inside child window, it closes the child window and opens a new window ,
instead of giving focus to parent window.
Returning value from the dialog box
See the code below.
parent.aspx
child.aspx
Parent web form will have one textbox and a button. Look at the following code
of the parent web form.
parent.aspx <body MS_POSITIONING="GridLayout">
<form id="Form1" method="post" runat="server">
<asp:TextBox id="txtValue" style="Z-INDEX: 101; LEFT: 16px; POSITION:
absolute; TOP: 24px" runat="server"></asp:TextBox>
<asp:Button id="btnOpen" style="Z-INDEX: 102; LEFT: 176px; POSITION:
absolute; TOP: 24px" runat="server" Text="Open..."></asp:Button>
</form>
</body>
parent.aspx.vb Private Sub Page_Load(ByVal sender As System.Object, ByVal e
As System.EventArgs) Handles MyBase.Load
btnOpen.Attributes.Add("onclick", "var strReturn;
strReturn=window.showModalDialog('child2.aspx',null,'status:no;dialogWidth:370px;dialogHeight:220px;dialogHide:true;help:no;scroll:no');if
(strReturn != null) document.getElementById('txtValue').value=strReturn;")
End Sub
And, child web form which will have a textbox and two buttons. Look at the
following code of the child page.
child2.aspx <body MS_POSITIONING="GridLayout">
<form id="Form1" method="post" runat="server">
<asp:TextBox id="txtValue" style="Z-INDEX: 101; LEFT: 16px; POSITION:
absolute; TOP: 24px" runat="server"></asp:TextBox>
<asp:Button id="btnOK" style="Z-INDEX: 103; LEFT: 48px; POSITION: absolute;
TOP: 56px" runat="server" Text="Ok" Width="56px"></asp:Button>
<asp:Button id="btnCancel" style="Z-INDEX: 102; LEFT: 112px; POSITION:
absolute; TOP: 56px" runat="server" Text="Cancel"></asp:Button>
</form>
</body>
child2.aspx.vb
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load
btnOK.Attributes.Add("onclick", "window.returnValue =
document.getElementById('txtValue').value; window.close();")
btnCancel.Attributes.Add("onclick", "window.close();")
End Sub
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