Hellow James,
Oh, I am glad it works now.
If you have any questions, please fee free to let me know, I am glad to
work with you.
Best regards,
Jeffrey Tan
Microsoft Online Partner Support
Get Secure! -
www.microsoft.com/security
This posting is provided "as is" with no warranties and confers no rights.
--------------------
| Reply-To: "James Radke" <
[email protected]>
| From: "James Radke" <
[email protected]>
| References: <
[email protected]>
<
[email protected]>
| Subject: Re: DropDownList and Client Side OnChange - help!
| Date: Tue, 7 Oct 2003 10:55:50 -0500
| Lines: 101
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| X-MSMail-Priority: Normal
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[email protected]>
| Newsgroups: microsoft.public.dotnet.framework.aspnet.webcontrols
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microsoft.public.dotnet.framework.aspnet.webcontrols:15189
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|
| Jeffrey,
|
| Thanks... it is working now! Much nicer to save that extra postback to do
| something simple like that.....
|
| Jim
|
| | >
| > Hi James,
| >
| > The server control will become the html control in the client explore
| side,
| > so you can use client script to manipulate the HTML control that
generate
| > from server side control. You should just deal with the DOM object.
| >
| > For your DropDownList server control, it will generate the
| <Select><Option>
| > HTML control, also, the Label control will become <Span> tag.
| >
| > So you can just add client script in the server side(this script will be
| > put to the client side hold the line).
| >
| > Something like this:
| > //add client script to the server control
| > <asp:dropdownlist id="DropDownList1" runat="server"
| > OnChange="javascript:dropdownchange()">
| >
| > //add client script to manipulate the html control that generated by the
| > server control.
| > //Label1 and DropDownList1 are the names of the client side HTML
control.
| > <script language="javascript">
| > function dropdownchange()
| > {
| > document.all("Label1").innerText=document.all("DropDownList1").value;
| > }
| > </script>
| >
| > Does this resolve your problem?
| > If you still have any question, please feel free to let me know.
| >
| > Best regards,
| > Jeffrey Tan
| > Microsoft Online Partner Support
| > Get Secure! -
www.microsoft.com/security
| > This posting is provided "as is" with no warranties and confers no
rights.
| >
| > --------------------
| > | Reply-To: "James Radke" <
[email protected]>
| > | From: "James Radke" <
[email protected]>
| > | Subject: DropDownList and Client Side OnChange - help!
| > | Date: Mon, 6 Oct 2003 17:48:16 -0500
| > | Lines: 24
| > | X-Priority: 3
| > | X-MSMail-Priority: Normal
| > | X-Newsreader: Microsoft Outlook Express 6.00.2800.1158
| > | X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165
| > | Message-ID: <
[email protected]>
| > | Newsgroups: microsoft.public.dotnet.framework.aspnet.webcontrols
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| > | Path: cpmsftngxa06.phx.gbl!TK2MSFTNGP08.phx.gbl!TK2MSFTNGP09.phx.gbl
| > | Xref: cpmsftngxa06.phx.gbl
| > microsoft.public.dotnet.framework.aspnet.webcontrols:15168
| > | X-Tomcat-NG: microsoft.public.dotnet.framework.aspnet.webcontrols
| > |
| > | Hello,
| > |
| > | I am using Visual Studio.NET 2003 to develop an application.
| > |
| > | On one of the forms, I have a asp:drop down list on a web page, and I
| want
| > | to clear an asp:label field every time the selection in the drop down
| list
| > | changes. And, I don't really want to waste the round trip to the
server
| > for
| > | such a simple task. So, I found some articles on the web that said to
| use
| > | the onchange="javascript: somefunction()" where somefunction is the
| > | javascript that you write and add to the page within the
| <script></script>
| > | blocks.
| > |
| > | I have tried this, and have gotten javascripts to work on other
pages..
| > but
| > | never from the onchange of a dropdownlist. It appears that the
function
| > is
| > | never being executed?
| > |
| > | Can someone help me out with some sample code that works as to how I
can
| > | succesfully use client-side scripting to accomplish this?
| > |
| > | Thanks!
| > |
| > | Jim
| > |
| > |
| > |
| >
|
|
|
