Web Forms :: Posting Form Data And Receiving Response?
Sep 3, 2010
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?
View 7 Replies
Similar Messages:
Jan 12, 2010
I am working on windows Mobile 6. I have created Mobile Application which is receiving data from webservice. Web service is working on Development End and also in UK on Mobile Device. Same application is tried from Dubai to recieve same data but an error occured to receive data. What could be problem? Application from Dubai is accessing My PC service but server at Germany is not accessible. Is there ant blockage issue from server to specific Global IP. User is accesing using Wi Fi.
View 1 Replies
Jan 1, 2011
I used the following code for the form download
[Code]....
But form is not posting back on execution of the above statement. What should I do , so that form postback also occurs after this statement.
View 3 Replies
Dec 10, 2010
In my ASP.NET MVC 2 web application, I allow users to create custom input fields of different data types to extend our basic input form. While tricky, building the input form from a collection of custom fields is straight-forward enough.However, I'm now to the point where I want to handle the posting of this form and I'm not certain what the best way to handle this would be. Normally, we'd use strongly-typed input models that get bound from the various statically-typed inputs available on the form. However, I'm at a loss for how to do this with a variable number of input fields that represent different data types.A representative input form might look something like:
My date field: [ date time input
control ]
My text field: [ text input
field ]
My file field: [ file upload
control ]
My number field: [ numerical input control ]
My text field 2: [text input field ]
etc...
Ideas I've thought about are:Sending everything as strings (except for the file inputs, which would need to be handled specially).Using a model with an "object" property and attempting to bind to that (if this is even possible).Sending a json request to my controller with the data encoded properly and attempting to parse that.Manually processing the form collection in my controller post action - certainly an option, but I'd love to avoid this.Has anyone tackled an issue like this before? If so, how did you solve it?Update:My "base" form is handled on another input area all together, so a solution doesn't need to account for any sort of inheritence magic for this. I'm just interested in handling the custom fields on this interface, not my "base" ones.Update 2:Thank you to ARM and smartcaveman; both of you provided good guidance for how this could be done. I will update this question with my final solution once its been implemented.
View 3 Replies
Feb 8, 2011
I have view that dynamically adds multiple partial views with a foreach statement with the standard <%Html.RenderPartial("partialName", model); %> . The partial view control has just a label and textbox control. When I view the source html generated it correctly has a single form control around all the multiple labels and textboxes. My single submit button, inside the form though does not send any of the form data back to the controller though when using FormCollection.
View 1 Replies
Aug 28, 2013
I am posting data to an external website server side. This works when the data parameter is less than about 640 characters. The data gets truncated beyond around 640 characters. The code I'm using is below:
Function PostData(TransId As String, QuoteNumber As String, data As String) As String
Dim url As String = "http://localhost:49608/test2.aspx"
Dim encoding As New ASCIIEncoding()
Dim request As WebRequest = WebRequest.Create(url)
request.Method = "POST"
Dim postData As String = "WAA_PACKAGE=Vendor&WAA_FORM=blahblaj&WAA_HTML3CLASS=nHTML&VendorID=ENG3135&"
[code]....
View 1 Replies
Apr 16, 2010
Assume the following html form is on [URL]in which you enter first name and last name and click the button.
<body>
<form id="form1" action="Result1.aspx" method="post" >
<p>
First Name:
<input id="FName" type="text" name="FName" /></p>
<p>
Last Name:
<input id="LName" type="text" name="LName" />
<input id="Submit1" type="submit" name="submit" value="submit" /></p>
</form>
</body>
The form1 posts data and you will see the Result on [URL] which simply shows your data.
<body>
<form id="form1" runat="server">
<div>
Result is:<br />
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
</div>
</form>
</body>
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)
[Code.....]
View 8 Replies
May 25, 2010
i have a web for and want to 'get' it to another page.. is there anyway to submit it without posting the viewstate and other bits i dont want? or should i be catching the submit button click and redirecting with a querystring i build myself
View 4 Replies
Jan 26, 2011
This is my delete button code
protected void Delete_Click(object sender, EventArgs e)
{
string strConnectionString = ConfigurationManager.ConnectionStrings["SqlServerCstr"].ConnectionString;
[code]...
View 3 Replies
Mar 10, 2011
Action method takes as id parameter and returns 2 lists (eg. List<object1> and List<object2>) of objects back to the view. In order to achieve this, the viewmodel is created as below;
ViewModel
{
Int id;
[code]...
View 3 Replies
Jul 25, 2010
Master Page(See where i call Logon user control . )<%@ Master Language="C#" Inherits="System.Web.Mvc.ViewMasterPage" %>
View 1 Replies
Feb 4, 2010
I have a page with two forms on it. The first form is a "Search" form and does not have the runat="server" attribute. It is merely meant to post some search criteria to another page on the site. The second form is the standard "aspnetForm". Inside that form I have a ModalPopupExtender... Within the ModalPopupExtender there are two buttons that should postback to the server when they are clicked by the user. My problem is that when the buttons are clicked the page posts back to the "Search" form... The only clue I have is that if I move the form to the bottom of the page (after my ModalPopupExtender), everything works fine. It seems that the extender uses the first form it can find on the page. Is there anyway to force it to postback to the correct form?
[Code]....
View 1 Replies
Mar 14, 2011
I have a user control I am adding dynamically. It has a link button and a text area on it. The containing div is hidden via style sheet (client side), and I use some jquery to pop it up in a modal. It is getting added in the init and the button click event is firing on the server. BUT the textareas value is not being set. On further inspection the field value is not even being sent in the form POST data. why the value is not being sent. The rest of the form values are being sent with no problems.
View 1 Replies
Mar 16, 2010
I'm posting data to a page called process.aspx that handles some business logic with the following code:
<%@ Page Language="C#" %>
<%
MyData.process(Request);
Response.Redirect("")
%>
this page I will be calling from a variety of pages. Is there some way of knowing from which page my form was submitted? I was thinking something along the lines of writing:
<form id="frmSystem" method="post" action="process.aspx?page=<%= %>">
However I don't know what to write in between the <%= %> to get the current page name.
View 3 Replies
Mar 5, 2011
So I have a page to edit employees.
Here is my view model:
[code]....
I'm not sure why this is happening. The dropdown is loaded correctly when I navigate to the page, but not when the view is redisplayed.
View 2 Replies
Jun 7, 2010
I have a form as
<form action="" method="post">
<input name="Descripcion" type="hidden" value="" id="Descripcion" runat="server" />
<input id="Submit1" type="submit" value="Comprar" />
Instead of clicking on submit button i want that the form should be posted without clicking submit button with hidden fields
View 3 Replies
Apr 30, 2010
Here is the situation,
- a user submits a form from cfm page, then cfm page transfers data to asp.net(C#) page
here is cfm form tag
<form name="form1" action=[URL]
method="post" target="_blank">
<input name="fName" value="Hello" type="text" />
<input name="LName" value="World" type="text" />
</form>
How can I write asp.net c# to get inputs from cfm page?
View 2 Replies
Dec 29, 2010
I am using the following code to download the file from web server
[Code]....
View 7 Replies
Oct 12, 2010
I have the following default.aspx.vb
[Code]....
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.
View 6 Replies
Apr 8, 2010
This script and code in formview successfully redirects a user to the photoupsinlge page when the uers enters there data.
[code]....
View 2 Replies
Feb 7, 2011
I'm working on a project that has a C# app (running 24/7 as a server) on the client's machine). This app needs to send a file as a byte stream via POST to a server I am currently hosting on my home desktop.
Can this file be received by a C# app running on my server, or does it have to be as ASP app/page?
Also, I know how to send a bytestream via POST, but how will I set my server side app to listen for this incoming data? I have never done something like this, so I'm looking for some pointers to get me started.
View 3 Replies
Feb 21, 2011
I have implemented a generic handler to work as a restful web service in ASP.Net. I have a problem receiving the XML file that is being posted to this web service. I cannot actually see anything being passed. I have gone through the form, querystring, and file properties of the request object. Everything is empty. I know that the file has been posted correctly because I can see it while using a port sniffer.
How can I access this file?
View 1 Replies
Jan 20, 2010
I am working on a client - server application and in which I used to send and receive data through SOAP web service.
Now after sometimes I have heard from someone that I might lost some data while this process on soap service created in ASP.net. So now I have decided to send and receive data through batches like first I will send List of 50 objects and then next 50 and so on...
Now I am new to web services and all.
So my question is "Is it true that we can lost some data sometimes while transferring it through SOAP web service?"
View 6 Replies
Jan 31, 2010
I have an aspx page like this:
[Code]....
Well, as you see clicking the button will redirect user to "http://www.somesite.com/somewhere" and also will post three specified fields as data to that page; which can be retrieved using Request.Form["field#"] at destination.
I want to do all these works using C# or VB.NET code, because I don't want my hidden fields to be accessible to users (who may use firebug or something similar).
View 10 Replies
Nov 14, 2010
I have an html form that looks like this:
<form name="form_" method="post" id="contactUs" action="myPage.aspx" enctype="text/plain">
<input type="text" class="acc_input" name="mail" id="emailadress" />
<input type="text" class="acc_input" name="name" id="firstName" />
<input type="button" value="Send" />
</form>
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?
View 1 Replies
