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I need to change the value declare in aspx.vb via javascript my code is like this
//// My Custom Image Class /////
Public Class imageClass Inherits System.Web.UI.WebControls.Image
Public imageLabel As String = ""
End Class
/////// Default.aspx.vb ////////
Protected Overrides Sub OnInit(ByVal e As EventArgs)
Dim picture As imageClass = New imageClass
pholder.Controls.Add(picture)
/// THIS SHOULD CHANGE VIA JAVASCRIPT///
picture.imageLabel = "LabelOne"
picture.Attributes.Add("onclick","javascript:click 1('" & picture.ClientID & "')")
End Sub
Protected Sub Submit_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Submit.Click
Dim NewImage As imageClass = New imageClass
For Each con As Control In pholder.Controls
If TypeOf con Is imageClass Then
/// SHOW OLD VALUE DECLARE IN ASPX.VB ///
MsgBox(CType(con, imageClass).imageLabel)
end if
Next
End Sub
/////// Default.aspx ////////
<script type="text/javascript" >
function click1(id1){document.getElementById(id1).setAttrib ute("imageLabel","Click");}
</script>
<html>
<body>
<form id="form1" runat="server">
<asp : PlaceHolder ID="pholder" runat="server" ></asp : PlaceHolder>
<asp : Button ID="Submit" Text="Submit" runat="server" />
</form>
</body>
</html>
thanks in advance
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Hey all
i am new with web services and as start i created a web service with small funcion and it was working fine, but when i try to practice it more by connecting it with DB i get the following Error
the XML element "enablethemeing" from namespace "http://tempuri.org/" is already present in the current scope. Use the XML attributes to specify another XML name or namespace for the elemnt
so what i did wrong
all what i do is open an SqlDataReader, return it to another function, then fill it in DataTable
can you help me guys?
PS: I tried to copy the code but i could not and i belive this is one of many problems with IE 8.
thank you in advance
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Hi,
Please provide me code definition about how to include Style Sheets in ASP program
Regards,
Vidhya R
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It's just the same as for an HTML page - you just need to include them in the HEAD part of your page.
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<head>
<link rel="stylesheet" type="text/css" href="stylesheet.css">
</link></head>
The Stifler
--
Bugs can neither be created nor be removed from software by a developer. They can only be converted from one form to another. The total number of bugs in the software always remain constant.
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The topic says it all.
I wish to be able to resize an image using VBScript.
I have been googling for +- 3 hours now - My google dork is down to:
VBScript+Image+Resize -".NET" -"ImageMagick" -"OWC" -"CS3" -"PDFLib" -"imgsz.asp" -"software" -".exe" -"ReDim" -"Javascript" -"CSS" -"MajunX" -"Download"
And so far, all I've found are broken Scripts, broken code, "Visual Resizing" (img height = "250" - Which still has the same prob if it's a 3MB image, as it takes the same time to load...), working examples (With no working code), ActiveX Controls (Not an Option), etc, etc, etc...
I was wondering if anyone could offer any assistance?
Much Appreciated!
- Reelix
-= Reelix =-
modified on Monday, October 20, 2008 5:04 AM
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Although it would be theoritically possible to resize an image using plain VBScript, it's not practically useful. It would simply take too long time for the code to run.
You need a third party component to resize images in VBScript.
Despite everything, the person most likely to be fooling you next is yourself.
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Hello
I have writen a basic session - notification timeout script that `n register to a page using a single static class located in the App_Code folder.
My page layout is as follows:
1) I have a Default.aspx page which contains Telerik rad - splitters etc. The notification is placed on this page and the script - timer is registered to the page. I want the to display thereby notifying the user that there session is about to expire. If `n apply the afore - mentioned method to any other page which does not contain a page - layout such as this, then everything works fine. I have thought about applying a CSS file to the "Master - page" and dynamically creating the message using Jscript. The problem however is that this wont work since I need the alert to be dynamic.
How can I get the alert - to display to the user?
Thank you
ChristiaanS
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I am developing an online test application that lets users take online tests in a class room. During the duration of the test ( ie when the particular test portal is active ) I wish to disable some of the functionality in the browser like the Print, Save, Save As menus as well as prevent opening of new browser windows. The only way to use this functionality after the test is started is by pressing the "Submit" button that indicates the completion of the test and return to normal browser usage. Please can anyone help me with ideas on how that can be made possible. thanX
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If you have access to the physical machines, you can lock them down: disable printing, saving files to disk, throw IE in "kiosk" mode... You can do this, because at that point they are effectively your machines.
If you want to do this on other people's machines, via a web page, then you're barking up the wrong tree. They're not your machines, and so you don't get to have that kind of control over them.
---- You're right.
These facts that you've laid out totally contradict the wild ramblings that I pulled off the back of cornflakes packets .
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I think, you can open the page in a modal window...
Regards,
Vengat P
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I would like to find distance between two addresses using google/map.live. How this can be done silently from my application? My application is desktop application, but connected to internet. If it can be done with ASP.NET. I am using C# for my application. Any idea?
Agha Khan
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Even the answer is good, but it did not work well.
http://maps.google.com/maps/mpl?ie=UTF8&moduleurl=http://maps.google.com/help/maps/local_search/mapplet.html&mapclient=google&f=q&hl=en&ie=UTF8&ll=37.76108,-122.435589&spn=0.111961,0.175095&z=12&utm_campaign=en&utm_medium=mapshpp&utm_source=en-mapshpp-na-us-gns-ls&utm_term=landingpage
and added 2 address, but result had no meaning.
Anyway thanks for help.
Best regards
Agha Khan
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(moved to asp.net forum)
<div class="ForumMod">modified on Saturday, October 18, 2008 2:11 PM</div>
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Try the ASP.NET forum.
---- You're right.
These facts that you've laid out totally contradict the wild ramblings that I pulled off the back of cornflakes packets .
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My apologies. Moving post now.... Thank you
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Plz help
i have buttons like homepage, about us, ... on Master page and want not to get master page refreshed when any of these buttons is clicked. is there any way for it. im trying to do it by the use of usercontrols but then i face problem of passing value through querystring.
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Why exactly would you not want the pages to refresh? This is how the majority of the internet works.
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ASP.NET MVC, the model view controller architecture for Web applications based on .NET 3.5 Framework, is now available as a beta release. The release supports both Visual Studio 2008 and Visual Web Developer 2008 Express SP1.
ASP.NET MVC is an alternative, not a replacement, for ASP.NET Web Forms that offers the following benefits:
- Clear separation of concerns
- Testability - support for Test-Driven Development
- Fine-grained control over HTML and JavaScript
- Intuitive URLs
ASP.NET MVC Beta release comes with an explicit "go-live" license that allows you to deploy it in production environments.
Click here to download it. You can also explore tutorials, quickstarts, and videos to learn more.
Scott Guthrie's blog entry, ASP.NET MVC Beta Released, contains a quick summary of some of the new features and changes in this build compared to the previous "Preview 5" release:
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Hi all,
i am working on mobile application , but the thing is in my application userinterface is developed in objective c ,for retrieving data from database for this purpose they want web methods , so we developed webmethods ,after deploying this webservice application we are giving that url, so they created proxy so they are using ,requirement is if anybody capture the url means we will get problem, i searched in google all examples are with username and password , but the requirement is without providing any username and password we need to give security for our web service. how to do this
anybody have idea can u please give me idea
Thanks & Regards
sam
sam
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srinivassam wrote: but the requirement is without providing any username and password we need to give security for our web service.
That's kind of dumb. Take the requirement, roll it up, and smack the person who made that requirement.
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
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You're looking for OpenId maybe?
www.andrewvos.com
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Well, the topic pretty much sums it up.
I have an EXE(On the Server) that creates a text document(Also on the Server depending on parameters that are sent to it.
I'm trying to find a way to execute it (I have set permissions) from my .asp page depending on what parameters the user inputs.
I've tried Googling, but pretty much every result Involving the words "Run" and "VBScript" end off with WScript examples running off of local machines...
Any assistance would be GREATLY appreciated!
- Reelix
-= Reelix =-
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