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Sorry about that,
For example I just put a text box and a button on a form and write some code that makes the text box display hello. I complied that and attemped to debug it and start it without debuging, the IE window comes up and the textbox and button are there, but when I click the button it fails to change the text boxes text. I then tried to go to that directory by typing in localhost/webapplication1/webform1.aspx, this produced the same effect in IE. However, If I attempt to do that in MSNExplorer, the code works perfectly, and the text box contents change. On my old computer IE6 worked perfectly as well.
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IE6 won't run the test samples either, it will only show the controls, but MSNExplore will run the samples, I really need it to get fixed so I can debug the app in the IDE.
Thanks,
John
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Hi, everyone!
Please look at the following codes,
--------
--------
I want to guide user to view a new page (b.html) when
clicking button "B1". But the above codes do not work.
How to resolve the trouble?
Cheers,
George
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George Ma wrote:
<input type="button" value="button" name="B1" onclick="b.html">
should be:
<input type="button" value="button" name="B1" onclick="javascript: window.location = 'b.html'">
Remember the onclick event just fires off the code assigned to it. It does not know how to actually handle things like b.html.
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Thanks, Paul!
I have worked it out under your suggestions.
Cheers,
George
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'replace' is a method of location, which takes the URL you want to load as a parameter. There is loads of this stuff in the Netscape online files (developer.netscape.com)
On a possibly interesting note, it can also be put into a javascript function - ie. Your button calls a validation function, which determines which fields have been populated. According to this information you choose to send the user to different URLs (location.replace) instead of either failing the form or submitting it.
HTH ![Rose | [Rose]](https://codeproject.freetls.fastly.net/script/Forums/Images/rose.gif)
The following statement about your geekness is true. The previous statement about your geekness is false.
GCS/IT/P d- s: a- C++++$ UL+>++++ P+ L++$ E- W+++$ N !o K+ w++$ O---- M--
PS- PE Y+ PGP--- t !5 X- tv b+++ DI++ D+ G++ e++ h--- r+++
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Thanks, Megan!
Your codes works fine!
Cheers,
George
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hi...
i am having a class which contains 2 listbox and one textbox..i want to send data to this textbox from another appln..so can u tell how to get the handle for the textbox alone..i don't have nuch knowldege in java...i am working in VC++
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Hi, everyone!
How to use JSP or Javascript to get resolution rate
(for example, 800*600, 1024*768, ... )?
Cheers,
George
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George Ma wrote:
How to use JSP or Javascript to get resolution rate
(for example, 800*600, 1024*768, ... )?
screen.width and screen.height, but only in IE.
It is not 100% accurate though and I don't think there is a 100% accurate way of doing it apart from embedding some Java Applet into the page (which would be overkill.)
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Thanks, Paul!
Your codes works fine! 
Cheers,
George
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Hi, everyone!
In the parent page, I want to pop up a child page at the
specified location of the parent page and have a specified
width and height.
How to use JSP to do it?
Cheers,
George
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George,
I the result you want can be achieved by using javascript on the client.
Have a look at the window object: showModalDialog and showModelessDialog and using an IFrame in the pop-up child window. (I recommend the IFrame because it allows you to treat the content like a regular web page but the entire child window can be made modal to the parent window...
I hope this helps.
Michael Heckman
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Thanks, MHeckman pal!
Your method is nice!
Cheers,
George
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Hi, everyone!
I noticed that in java.sun.com, for each type
of OS, there are two materials deals with Java
to download, they are JRE and JDK.
My question is, what is the difference between
JRE and JDK?
If I just want to Programming with Java, I think
I only need to download JDK. Am I correct?
Cheers,
George
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The JRE is the Java Runtime Environment and the JDK is the Java Development Kit.
You would use the JDK to write and run software and you would use the JRE to run it.
Dave.
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Thanks, Dave pal!
I have got the point.
Cheers,
George
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JDK (Java Development Kit) is what is needed to develop and deploy java application i.e. a kind-of-interpreter/compiler for Java since it contains the compilers and debuggers. Its needed by the Java Developer/programmer.
JRE(Java Runtime Environment is to be used by the Java application user and consists of the Java Virtual Machine, the Java platform core classes, and supporting files - hence JRE is neede d to run Java Application
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Thanks, Hoseah pal!
I have understood the concept.
Cheers,
George
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I am looking for a good book on Client/Server development (not Web developpment).
If it is applied to Windows and VC++, it is even better.
Any suggestion ?
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i am coding for an online survey (in VBScript). on the click of the submit button, i wish for a function to be called which will check to see have all fields been filled out and if not, a message box to appear. here is a snippet of the code:
...survey....
<%
Sub Validate_onClick
'ERROR CATCHING
'question 2
If (Request("People") <> "") AND (Request.Form("Specify") <> "") Then
MsgBox "Please enter value for Q2"
End if
End Sub
%>
however, the code is not working as the message box is not appearing...what am i doing wrong?
thank you!
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mcm wrote:
what am i doing wrong?
thank you!
You are confusing client side with server side.
When you use the <% and %> block declarations you are specifying that all code within that block is processed on the server and NOT sent to the client as is.
So in fact when you have the onclick="Validate()"> code firing off there is not function Validate to call because it was "left" behind on the server. Also you cannot get server side code to show an alert box on the client side directly.
So, this is how you do what you want to do.
<script language="javascript>
function Validate()
{
//ERROR CATCHING
//question 2
if (document.People == "" || AND document.Specify == "")
{
alert("Please enter value for Q2");
return false;
}else{ return true;}
}
</script>
<input TYPE=RESET name="btnAdd" value="Reset" onclick="return confirm('Are you sure you wish to reset?');"><input TYPE="submit" name="btnAdd" value="Submit" onclick = "Validate()">
So basically you are mixing up your client side code (JavaScript) and your server side code (ASP.)
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Hi
Scenario:
I have a web page which is updated at very regular intervals. This page contains various links which change throughout the course of the day. My project is using MFC.
Problem:
I am using IHTMLElementCollection to get a list of anchors (<a>) which is working OK. I can obtain each anchor from this collection by assigning to IHTMLAnchorElement.
I need two bits of information. Firstly, the HREF from each anchor (which I can easily obtain by calling GetHref()).
The second piece of info I need is the text that the HREF is associated with...
For Example
.
.
<a href="www.sample-link.com">CLICK ME NOW!!!</a>
A call to GetHref() returns me "www.sample-link.com". What I'm also after is the text "CLICK ME NOW!!!"
Any ideas on how to do this?
Thanks In Advance
Gegzy
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Tiz OK!
I've sorted it out (I think)
When getting the anchor to the current element using IHTMLAnchorElement, I needed to use IHTMLElement::GetInnerText() of the same element.
Worked a treat!
Would like some advice to see if this is the correct way or if there is a better way.
Thanks!
Gegzy
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::GetInnerHTML(...) retrieves the full HTML code between begin and end tags, not only raw text without formatting. Depending on the application, one may use this or the other.
MS quote (http://www.microsoft.com/ddk) : As of September 30, 2002, the Microsoft® Windows® 2000 DDK, the Microsoft Windows 98 DDK, and the Microsoft Windows NT® 4.0 DDK will no longer be available for purchase or download on this site.
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