I have the following click once link I'm trying to call from a window.open code in javascript.strURL = 'http://www.methodintegration.com/MethodIntegrationXora/MXConnect.application';window.open(strURL, 'NewWindow')In Firefox its fine, but in IE the popup appears and then disappears after a split second without any download starting. Is there some kind of security on IE to that is preventing the download? Are there any solutions or best practices for downloading click once applications from javascript?
I have established how to use the click once system to include multiple project's exe's in a SINGLE click once deployment.
Now, with that said, it just adds the secondary project's exe(and its required files) to the install directory. Cool.
BUT, to avoid making a button that says 'Run Program 2' in Program 1's screen, does anyone know of a hack/mod to add another link to the start menu's folder?
So it'll show, Support for 'Project 1', Project 1, then add the link for Project 2?
I have to call a Javascript function that takes 2 parameters and opens a new window. I need to call this function from VB.Net code-behind and I'm not sure how to do this. I can't find any examples of how this is done. Anyone have any ideas?
i just so tired from searching all around the internet for a solution for this problem and i have used all the possibilities and it didn't workednow here is the html code of the link
<WebMethod()> _ Public Shared Function AuthenticateUser(ByVal UserInfo As String, ByVal Password As String) As Boolean Dim UserName As String
[code]....
It calls the function, but won't return a value. When walking through the code, my VB function does fire (it will return true so long as the correct password is typed in), but the javascript 'authenticated' value remains 'undefined'. It's like you can't return values from VB functions to javascript.
I also tried
if PageMethods.AuthenticateUser("UserName", "Password") { //Stuff }
I need to find a way to call a vb.net function in my aspx page from javascript. I have a Jquery function that makes the .drop class .droppable, and whenever I drop a .draggable onto a drop target, my Jquery code successfully fires a java alert statement. All in pure javascript. What I need to do is some heavy math!
I'm trying to develop a new feature for our vb.net order entry system. At the moment I provide an assisted paypal login which loops through transactions and copies the transactions. My program then looks at this data and copies it into text boxes. The operator then approves and saves the record.
EDIT: I need to see the transaction in PayPal.So my code uses IHTMLFormElement and loops round form elements and adds values. However I only really use this to log in to paypal. See my code...
Dim theObject As Object = Nothing theObject = "https://www.paypal.com/cgi-bin/webscr?cmd=_login-run" WebBrowPayPal.AxWebBrowser1.Navigate2(theObject)
[code]....
Which is the history page, which allows you to search on the paypal transaction id.Unfortunately you need to click on 'find a transaction' which then uses some javascript to shows the post fields. So the problem is that the fields I need to use are hidden.
I just noticed it last night, Anyway, let's get to the interesting case here. I have a ButtonField within DataGrid, and if you notice it here... The Interface of that ButtonField is looks like a LINK. But if we hover on it, it appeared as Javascript's call. Here is the Image ScreenShot
I want to calling a javascript function from a asp.net modal window using vb. The javascript function is to close the same modal window. The function I want call is: function CloseModalWindow(winName)
I tried Page.ClientScript.RegisterStartupScript
but that does not work. How can I do that from vb.net code behind?
I'm trying to do something which i am not sure is possible, im hoping someone will be able to prove me wrong.I have a desktop application written in VB .net which needs to post to google analytics, the interface they provide is javascript based. At the moment my application opens an internet browser, goes to a specified URL which in turn executes the javascript contained within, this is cludgey and memory gobling!
Is there any way of importing a javascript file and calling a javascript function without opening a third party browser? would preferably not want to use the browser control either.Is there a way of instantiating for instance a javascript engine and passing it the commands?
Say I have a simple web app written in asp.net/vb.net. The web page has one button. When you click it, it does some junk in the code behind. What I would like to do, is when the page reloads, after the server has done its thing, to execute a JavaScript function.
Now the only stipulation is that it can only happen if the button was clicked. Not just on any page load. Is there a simple way to do this?
Is it possible to link a process (i.e. osk.exe) opened by a program so it dies when calling program dies?So, I start my application, it starts OSK.EXE, and if the program crashes, the on-screen keyboard is still there. Possible to link the two so that the process dies when the application dies?
how can i call a VB function - deleteevent() in usercontrol.ascx.vb from a javascript function in clickhandler(e) in usercontrol.ascx. The call should cause a postback because i need the usercontrol to display the changes. i am currently trying to do it by using a linkbutton with style display:none, and calling its click event from the javascript function. But i dunno how to call the click event.
I have web page with four grid views. Each grid is hidden under a div tag. Whenever user clicks on div the data grid corresponding to the div is shown. I have binded data to the grid views at the page load only, since the data size is huge I cannot load the data binding at the page as the time taking to page load is huge. I was thinking a way that grid view gets data loaded only when user clicks on the corresponding div tag
how can i call a VB function - deleteevent() in usercontrol.ascx.vb from a javascript function in clickhandler(e) in usercontrol.ascx. The call should cause a postback because I need the usercontrol to display the changes.I am currently trying to do it by using a linkbutton with style display:none, and calling its click event from the javascript function. But i dunno how to call the click event.
I'm using visual basic 2010 express..I'm building my own web browser and want to add a download manager.I have been able to build one that will download a file if I type the file location into a text box.What I'm trying to figure out is how to have the download manager open when I click on a download link on a web page.How to make the download manager know it is a link to a downloadable file as opposed to something like a link to another webpage?
However, I would like to be able to call the *javascript:parent.__doPostBack('Close','')* method from the code-behind file rather than the user clicking the link. I.e., when I have completed my tasks in the application code, call parent.doPostBack as my last function call, which closes the window in question.
When a button is clicked i am creating HTML that will be displayed in the WebBrowser1 control. With this HTML are several links to other pages. Is it possible that when one of these links is clicked, that WebBrowser2 navigates to the page instead of WebBrowser1?
I have a project that I would like to add a URL link and an email link to in the Help/About dialog. How can I do this? Is it possible to add HTML code to a VB project? This is not a Web application.
I have written a web usercontrol (ascx). Inside, there is a Panel that I want to show/hide on click of a hyperlink inside the usercontrol. Normally, this is easy just by doing something like this (the onclick attribute is added to the hyperlink on prerender):
I have an old ClickOnce program, which has been replaced by a new one I wrote, and I am aware that some people are still using the old one.I want to somehow remotely remove it from every computer where it is still being used (there are far too many to manually find them).
When I install my .NET 3.5 sp1 Windows Forms application through ClickOnce on WinXP I get this error: "Unable to install or run the application. The application requires that assembly WindowsBase Version 3.0.0.0 be installed in the GAC first."
When I install my .NET 3.5 sp1 WPF application through ClickOnce on WinXP I get this error: "Cannot continue. The application is improperly formatted. Contact the application vendor for assistance."
Installing .NET 3.5 manualy on the machine solves both problems so it is clear that they both complain about the missing .NET 3.5 that's needed by the app. But why doesn't the ClickOnce installer bootstrap the .NET 3.5 and automaticaly intall it if needed? I set it as a prerequisite but it seems to be ignored. And why is this error so much more criptic and unhelpfull in WPF?
