Now lets assume that "myPage.aspx" returns "Done" if success or returns "Error" if fails.I want to display an alert showing the result.How do i handle the myPage.aspx response?
I'm sure I'm going about this wrong but I'm trying to write a simple javascript method that will set a hidden type value upon a link click. I'm using the Html.BeginForm() helper that contains two links similar to:
@Html.ActionLink("Delete Review Only", "Delete", new { id = Model.ReviewId }, new { onclick = "SetDeleteType(1);" })
The supportform name obviously doesn't exists since I'm using BeginForm() and can't specify a form name. Is there a clever way of doing this without calling Forms(0) using jQuery or something or am I completely off?
I am using this code to download and its working well for me.But i cant understand the code.Can someone explain me this code to me please?
Response.AddHeader is used to add a new HTML header,but what is an HTML header all about?and the parameters i am passing within it as the name and value;what are they?
I am wondering if someone could help me out, I am currently developing a site which requires a post back from rbs world pay, unfortunately i dont have much knowledge of dealing with httpwebrequest. can anyone help me figure out how I can process the response from rbs worldpay whether a payment was successful or not ?
When my Application face a long-time process, i.e fetch a query (SELECT a, b, c FROM d)This query needs 10 seconds to be completed in the MSSQL Management Studio, but when the ASP.NET application try to fetch it, it refuse to return any response to any other requests made on that Server.
I am hosting my Application on VPS Server with good specifications, and I am giving this example the (SELECT a, b, c FROM d) just to tell you the issue, it can be any process, maybe processing a movie, or even fetching some data through external API that is experiencing some slow-down,or whatever.
Is a server side script necessary to send a form to email? For example, suppose I want to submit this form. Is it only possible with php asp.net etc. or it can be done with javascript only?
I have a web form used for importing data from a CSV file. It contains a result panel and a result label, which either show a success message or an error message after the import process. Let me say here I know the page should not be doing the import, but this is legacy code and the client expects only small changes.
My problem is that the result message (label) retains it's previous content and visibility during the next import process, because clearing it during Page_Load or at the beginning of the import method only has effect when the import method is complete and thus the postback is complete.
At the moment, the only solution I can see is to move the import code into a separate class (as it should be), call the import method asynchronously, clear the result message, and thne set then result message when the complete or error callback from the import process is called.
I have a project that uses the same form on 5 different dynamic pages. The form will be in an updatepanel (I have no problems with that). My question is how can I populate the form with data and process the data on a centralized class? This form has about 80 controls on it.
I work in VB.
I've given up on trying to programatically generating/injecting the updatepanel/table into the contentplaceholder. (I got it to work but I could not read ANY of the fields even using nested FindControls). So now I've backed up to 5 instances of the form in easy to use UpdatePanels. But I cannot justify writing 5 identical form processor code blocks in 5 different classes.
I have a basic Web site project in VB.NET (Visual Studio 2013 Express for Web), and was wondering if it would be possible to use PHP as the code to process the Web site's email contact form. That is, PHP would be part of a myContactForm.aspx Web page and, if so, are Windows servers acceptable to PHP? Do Windows servers and PHP like one another?
For some reason I have in my mind the idea that ASP/ASP.NET = Windows servers, while PHP = Unix servers.
RequiredFieldValidator does not allow me to cancel the process of filling form.
I have on applicaiton where i entered all emp info in one form I made all fields are required
for that i used RequiredFieldValidator.
but if i want to cancel the process of form filling it does not allow me.
I am unable to cancel the process. for cancel also i need to enter all the fields and then I can cancel my process of filing form .. but this is not correct, anyone cancel the emp form at any time of form filling.
I have a web form where I define an array of type struct and I redirected it in the <script runat="server"> section of the second web form. But when I use that array below, in the <script type="text/javascript"> section in the html code of the same web form an error occured in the for cycle saying that the array (Array1) is undefined, and also the counter which I also defined in <script runat="server"> section.
I have this code in the <script runat="server"> section of the second web form:
public struct Point1 { public float lat; public float long1; } protected void Page_Load(object sender, EventArgs e) { //Retreive from session Point1[] Array1 = Session["s1"] as Point1[]; //Run a Foreach loop int nCnt = 0; foreach (Point1 p1 in Array1) { float x1 = p1.lat; float y1 = p1.long1; nCnt++; } } and in the <script type="text/javascript"> section I have: var for (var i = 0; i < nCnt; i++) { lineString.getCoordinates().pushLatLngAlt(Array1[i][0], Array1[i][1],0); } lineString = ge.createLineString(''); lineStringPlacemark.setGeometry(lineString);
I have an asp.net page that calls a dll that will start a long process that updates product information. As the process is running, I want to provide the user with constant updates on which product that process is on and the status of the products. I've been having trouble getting this to work. I add information to a log text file and I was thinking that I'd redirect to a new page and have that page use Javascript to read from the text file every few seconds. My question is has anyone else tried this and does it work fairly well?
and I'm trying to clear the dropdown lists and the text box but also still give the thankyouLabel.Text message back to the user to give them some idea that their data has been submitted. I know that with a response.redirect that you're doing a postback but what I'm wondering is if there's a better way to clear a form so I can give users a clear form and also my thankyouLabel.Text message.
I am developing an active x control for IE which is invoked through javascript. The active x control is developed in visual basic and it an array of strings. How will I use this array of strings in javscript.
Eg :-
var a = new Array() a = objActiveX.GetArray(); // call to active x returns array of string, how will I loop through this in javascript. The above line does not work.I want to loop through each string in javascript.
I have a simple ASP.NET page that uses the VLC media player to play a video in IE. I also have four buttons to control the playback:
Play, Pause, Stop, and Mute
The four buttons call JavaScript functions that access the ActiveX control. When I click on any of the buttons, I get the following error in the JavaScript function:
"Microsoft JScript runtime error: 'vlc' is undefined".
However, if move the object tag for the vlc player outside the form tag, then the JavaScript works correctly, and I can control the video playback.
My question is why must the object tag be outside the form tag for this code to work correctly?
Here is a sample code for the result page: Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim SB As New StringBuilder() Dim NVC As NameValueCollection = Request.Form Dim nextKey As String For counter As Integer = 0 To NVC.AllKeys.Length - 1 nextKey = NVC.AllKeys(counter)
I have an application that needs to post data to a url on the web and then receive an xml response. I have an HTML form (provided by vendor) that posts the data correctly, however when clicking the submit button the page is redirected to the post url and the xml is displayed in the browser. I need to do this on a postback within an existing asp.net project. Basically, the user will fill out the form, the form data will post to the url, the xml response will be received, and the appropriate values will be displayed on the screen. I've found a bunch of examples for doing this but I just can't seem to get my head around it. Can anyone point me in the right direction or explain how I should go about this?
I have this link <a href='printBarcode.aspx?code=HF54A'>Print Bar-code</a> and I want to print the response that the server sends for that link. Is that even possible? The response is text but it's not HTML, is some text that a special printer recognizes for printing bar-codes.
The idea is this: the user clicks on the link then the browser receives the response for that link and prompts to print it's content.
do you think it would be difficult to write a framework where mvc compares last html it output to the current html we want to output, and instead of sending the entire html, figure out what has changed and generate js code that will do the updating as compared to previous html? (presuming nothing was manually changed on the client using js).
