Web Forms :: RequiredFieldValidator Does Not Allow To Cancel Process Of Filling Form

Sep 10, 2012

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. 

View 1 Replies


Similar Messages:

Cancel Asynch Postback With Lengthy Server Process?

Jan 15, 2011

I'm having a bit of trouble cancelling an asynch postback. I have an update panel with an update progress which contains a cancel button so that the user can cancel the postback. When the user clicks a button to generate a report the update progress is shown. The report can take a bit of time as it has to loop through a thousand or so times creating an excel spreadsheet. If the user decides to cancel running the report for any reason then they can click the cancel button which I then call abortPostBack() in javascript which stops the update progress and the page is shown again. However, the user can't do anything else like navigate to another page as the server is still processing the loop. How would I stop the loop on the server processing when the user has clicked the cancel button?

View 2 Replies

Web Forms :: Stylish Popup Form For Filling Details?

Apr 26, 2013

Who can offer me a nice window POP UP to complete an add form.tinyBox like for example.

View 1 Replies

Forms Data Controls :: Filling Web User Control From Web Form Page

Mar 4, 2011

I have a Web User Control that is sitting in a Tabcontainer on a web page. The user control is on tab 1 and has a listview control in it. In the listview control I have a textbox called txtWorkOrderID. In tab 2 I have a gridview with a button in one of the columns. When the button is clicked I want to grab the ID from the row I'm on and fill the txtWorkOrderID with it on tab 1. I've got things to work as far as grabing the ID and switching back to tab 1, but I keep getting a null reference when I try to put the value into the txtWorkOrderID which tells me its not finding the control. I am using .netVB in VS10. how to reference the textbox in the control on tab 1. here is what I have so far. [Code]....

View 4 Replies

Merging / Filling Pdf Form File With Xml Data?

Apr 9, 2010

Let's say I have a pdf form file available at website which is filled by the users and submitted to the server. On the server side (Asp.Net) I would like to merge the data that I receive in xml format with the empty pdf form that was filled and save it.

As I have found there are several possible ways of doing it:

Using pdf form created by adobe acrobat and filling it with itextsharp. Using pdf form created by adobe acrobat and filling it with FDF Toolkit .net (which seems to be using itextsharp internally) Usd pdfkt to fill the form. Use pdf form file created with adobe livecycle and merge the data by using Form Data Integration Service

View 2 Replies

MVC :: Looking For A Simple Way Of Pre Filling Some Of The Fields In A Create Form?

Mar 31, 2011

I am looking for a simple (or best practice) way of pre filling some of the fields in a create form. As an example, say the create view is loaded for a model that has a datetime field. I want the textbox for that field to be filled with DateTime.Now. I don't need a javascript watermark or anything like that, I jsut want to pre fill the text box.

The GET version of my Create method in the controller just returns the view with no model so I am not sure where to set this value.I've beel trying to figure this out for a while and I must be missing something, I expected this to be really easy.

View 3 Replies

AJAX :: Filling Complete Form With Autocomplete Extender ?

Nov 16, 2010

In a form I have autocomplete extender which fills a textbox. Requirement is to fill all fields of form using that extender. Like user should select company name from textbox with extender and based on that all fields should be filled.

View 1 Replies

Forms Data Controls :: Listview Cancel Command Button Not Canceling After E.Cancel?

Oct 28, 2010

I am using a LINQ to SQL data source for a ListView and perform a validation check in the Listview ItemUpdating event:

[Code]....

This works great and keeps the user from updating the record with invalid data.However, when I hit cancel after this operation, it saves the text in the box rather than cancelling the operation. Here's my code for the update button:

[Code]....

Update Function:

[Code]....

I do not handle the cancel button event, as the cancel operation has worked fine... unless someone enters incorrect information and e.Cancel is set to true.What am I doing wrong? Is it the mixture of using the LINQ Datasource and doing my own updating?

View 1 Replies

Forms Data Controls :: E.cancel Not Working - How To Cancel The Update Function

Oct 29, 2010

I have a text box that I am reading mulitple employee names into. If the user enters a name that does not belong to an employee I want to cancel the item_updating function. Here is my code:

Dim RECIPIENTS() As String
RECIPIENTS = RLIST.Split(";")
Dim NAME As String
[code]...

View 4 Replies

Web Forms :: Process An Identical 80 Control Form From 5 Different Pages?

Apr 6, 2010

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.

View 2 Replies

Php - Server Side Script Necessary To Process Form?

Mar 16, 2010

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?

<HTML>
<HEAD>
<TITLE>HTML form tutorial example</TITLE>
</HEAD>
<BODY>
<H1>HTML form tutorial example</H1>
<FORM>
Name: <INPUT TYPE="TEXT" NAME="Name" VALUE="" SIZE="25" MAXLENGTH="50"> <BR>
Email: <INPUT TYPE="TEXT" NAME="Email" VALUE="" SIZE="25" MAXLENGTH="50"><BR>
<INPUT TYPE="SUBMIT" NAME="submit" VALUE="Sign Me Up!">
</FORM>
</BODY>
</HTML>

View 7 Replies

Javascript - Process Html Form Response?

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

How To Clear A Status Message On A Web Form When Starting A Process

Sep 21, 2010

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.

View 1 Replies

Possible To Use PHP As Code To Process Website Email Contact Form

Mar 16, 2015

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.

View 15 Replies

Web Forms :: The Process Cannot Access The File 'c: Empmy.pdf' Because It Is Being Used By Another Process?

Apr 3, 2010

I've developed a popup email .aspx used on our intranet based web app that is auto generated with .pdf's attached. I'm developing with VS 2008 ASP.Net 3.5 C# and System.Net.Mail.MailMessage. I can create and send the email with no issues. The problem is with any attempt to open or delete the attachments I get the above error. The .pdf's a copied with the following code:

FileStream fsr = new FileStream(inFilename, FileMode.Open, FileAccess.Read, FileShare.Read);
BinaryReader reader = new BinaryReader(fsr);
byte[] bytes = new byte[fsr.Length];
reader.Read(bytes, 0, bytes.Length);
FileStream fsw = new FileStream(outFileName, FileMode.Create, FileAccess.Write, FileShare.Write);
BinaryWriter writer = new BinaryWriter(fsw);
writer.Write(bytes, 0, bytes.Length);
// clean up
writer.Flush();
writer.Close();
writer = null;
fsw.Close();
fsw.Dispose();
fsw = null;
reader.Close();
reader = null;
fsr.Close();
fsr.Dispose();
fsr = null;
Later after sending the email I:
mailMessage.Dispose();
mailMessage = null;
foreach (string fileName in attachments)
{
if (File.Exists(fileName))
File.Delete(fileName);
}

The error occurs at: the File.Delete(fileName);

how I can delete or reopen these files after sending the email?

View 9 Replies

Web Forms :: Process Cannot Access The File It Is Being Used By Another Process?

Nov 6, 2010

My code is that I want to create a log file and log it upon a new user browsing the site. However, what i did was I put in a 6 second delay and then used another browser to access the page. And it threw an Exception saying it is being used by another process which is true. So how come I set it so that, if IT is being used by another process, WAIT and retry every 500 milliseconds until it becomes free/available?

here's the code:

protected void Page_Load(object sender, EventArgs e)
{if (!IsPostBack) // if this is the first time page loads, set k to 1
{ lognewuser();
}}

[Code]....

View 1 Replies

Configuration :: Process.start (System.Diagnostics.Process) - Execute A Batch File

Sep 7, 2010

I've written a aspx.net(C#) page that after the user has done what they do on the page they hit a Submit button. The Submit button

1) takes the work the users was producing on the page and writes it to a file.
2) attempts to execute a batch file.

The call to the batch file is executed via:

protected void Execute123EDI()
{
try
{
string File = @"c:80sAdminSendV80s.bat";
lblCancelled.Text = lblCancelled.Text + File;
Process proc = new System.Diagnostics.Process();
proc.StartInfo.UseShellExecute = false;
proc.StartInfo.LoadUserProfile = false;
proc.StartInfo.UserName = "administrator";
proc.StartInfo.RedirectStandardOutput = true;
System.Security.SecureString secPass = new System.Security.SecureString();
string paswd = "123abc";
for (int i = 0; i < paswd.Length; i++)
{
secPass.AppendChar(paswd[i]);
}
proc.StartInfo.Password = secPass;
proc.StartInfo.FileName = File;
proc.Start();
FileStream fs = new FileStream(@"c:80sAdminSendV80sOutput.log", FileMode.Append);
StreamWriter sw = new StreamWriter(fs);
sw.Write(proc.StandardOutput.ReadToEnd());
proc.WaitForExit();
sw.Close();
proc.Close();
}
catch(Exception ex)
{
lblDebug.Text = lblDebug.Text + ex.Message + "<br/>";
}

If I watch the processes tab in Task Manager on the web server I see "cmd.exe" under the context of 'administrator' but it just hangs. For test purposes c:SendV80s.bat: copy c: oot.ini c:zzz.txt

If I logon onto the webserver's console and execute SendV80s.bat it works and exits without issue. But when I execute the same batch file via the Submit button it gets stuck executing in Task Manager/Process. I believe this has something to do with the fact that cmd is not running in a full environment/desktop context. I just noticed this on the actual console of the webserver (not in my RDP console but console 0 instead)

A pop-up box stating: CMD.exe Application error The application failed to initialize properly (0xc0000142). Click OK to terminate the application. And when I click on the OK button my ASPX page's WaitForExit is satisfied and the continues processing normally.

View 2 Replies

Long Running HTTP Process - How To Put In Separate Process

Jul 21, 2010

I know that similar questions have been asked all over the place, but I'm having trouble finding one that relates directly to what I'm after.

I have a website where a user uploads a data file, then that file is transformed and imported into SQL. The file could be up to 50mb in size, and some times this process can take 30 minutes or sometimes even longer.

I realise I need to palm off the actual work to another process, and poll that process on the web page. I'm wondering what the best approach would be though? Being a web developer by trade, I'm finding all this new Windows Service stuff a bit confusing, and I just wanted somewhere to start.

So:

Can I do / should I being doing this with a windows service? if so, how?

Should I use WCF? If this runs under IIS, will I have problems with aspnet_wp.exe recycling and timing out my process?

clarifications

The data is imported into sql, there's no file distribution taking place.

If there is a failure, it absolutely MUST be reported to the user. The web page will poll every, lets say, 5 seconds, from the time the async task begins, to get the 'status' of the import. Once it's finished another response will tell the page to stop polling for status updates.

queries on final decision

ok, so as I thought, it seems that a windows service is the best idea. So as to HOW to get it to work, it seems the 'put the file there and wait for the service to pick it up' idea is the generally accepted way, is there a way I can start a process run by the service, without it having to constantly be checking a database table / folder? As I said earlier, I don't have any experience with Windows Services - I wondered if I put a public method in the service, can I call it somehow?

View 2 Replies

Execute A Process Remotely With System.Diagnostics.Process

Feb 26, 2010

I'm working on an ASP.net app I'm trying to execute a process remotely , using System.Diagnostics.Process class here's my code:

ProcessStartInfo startInfo = new ProcessStartInfo(@"C:TestCommand.exe");
startInfo.Domain = "myDomain";
startInfo.UserName = "MyUserName";
SecureString sec = new SecureString();
foreach (char item in "MyPassword")
{
sec.AppendChar(item);
}
sec.MakeReadOnly();
startInfo.Password = sec;
startInfo.UseShellExecute = false;
Process.Start(startInfo);

I keep receiving an exception with the message "Logon failure: unknown user name or bad password". Im absolutelly sure that i'm submiting my correct username/pwd

View 1 Replies

How To Recognize Whether The Process Is The IIS Worker Process From Within A .NET Code

Dec 25, 2010

Dear ladies and sirs.

I have a .NET infra code running both within the IIS worker process and within a desktop client app. How can the .NET code determine whether it is running within an IIS worker process?

I know that I could check the name of the process (w3wp.exe, for instance), but I would like a more robust approach. I wish to make a side note. This is not a production need. I need this information to enable certain scenarios useful during the development and testing phase. Specifically to ease the testing of secure vs non secure configurations.

View 3 Replies

C# - Tracking The Process Of A Singleton Process In A Web Application

Jan 26, 2010

When I hit the run button (in my Default.aspx), a process starts (this process contacts a webservice to get some files, etc). How do I: Ensure that only a single process is running at a time (i.e. if I refresh the browser, I don't want to start the process a second time)Track progress - there are 4 points of the process (at 25%, 50%, 75%, 100%) that I want to track, and when each part completes, I want to update the progress bar. I have a status object for the running process, but the question is how to update the progress bar automatically? Do I need to use threads to achieve the above two?

View 1 Replies

The Process Cannot Access The File 'C:inetpub' Because It Is Being Used By Another Process

Mar 28, 2011

I am having the text file which is used to track all the ip address which is available in the network and replace the content from"Reply from 172.29.116.3: bytes=32 time=1ms TTL=255" to 172.29.116.3.

For this task i am having 2 functions 1.runCMD() Function is used to create a file which ping all the ip address between 3 to 254 ("Reply from 172.29.116.3: bytes=32 time=1ms TTL=255").

2.Another function textFileReplace() which is used to replace the text from "Reply from 172.29.116.3: bytes=32 time=1ms TTL=255" to 172.29.116.3.

This process will continue every 30 minutes..

But i am having the error while accessing the function textFileReplace() as The process cannot access the file 'C:inetpub' because it is being used by another process.

View 4 Replies

Web Forms :: Filling RadioButtonList Using ObjectDataSource?

May 10, 2010

I´m filling a RadioButtonList using a ObjectDataSource. I would like that when I post back the page, the RadioButtonList has not rebind to the ObjectDataSource in order to keep the RadioButtonList selected value.

View 2 Replies

Web Forms :: Filling Dropdownlist With Two Columns Using Linq To SQL?

Jul 17, 2010

I am trying to Fill my dropdownlist with two column as textfield and 1 column as value field.

dropdownlist2.items.add(new listitem(??? , ??? )

I used Foreach and many many options , I can assing the textfield easy but value I can't

Dim db1
As
New TripsLinqDataContextDim
listhotel = From th
In db1.Triphotels _
Where th.TripCountryID = cid _
Select
CStr(th.TripHotelID) +
" - " + th.City.TripCityName +
" - " + th.TripHotelName
ListBox1.DataSource = listhotel
ListBox1.DataBind()

This will list hotelname and id and city , but I need to set the Triphotelid as value of item in dropdownlist

View 1 Replies

Forms Data Controls :: Filling A Repeater With VB?

Feb 4, 2010

I have a set of images which needs to be displayed horizontally on the page. When the set of images reaches the edge of the browser window, they need to continue being displayed horizontally even if it means a horizontal scroll bar is made (In fact it will almost always result in a horizontal scroll bar forming).

I have tried to find some way to get images to push of the side of the page but can find no way (using basic CSS) without defining a width on a container holding the images (eg. 8000px). This is not possible as the width is dynamic (more or less images may be displayed as they are added to the database)

So my solution in theory:

I now record the dimensions of the image in the database when it is uploaded to the server. Using a repeater, if I add together the width of each image as they are loaded then I can use this number to define the width of the container. Seems to make sense right?

The problem comes when I load the images. I am not great at using the Repeater at the best of times and once again it has got me stuck. I have used the Repeater ItemCreated in my code behind but my variable which I declare (dim i as integer = 1) appears to get reset each time.

When I tried in Repeater OnLoad it didn't seem to work either.

The scenario in question can be found here: [URL]

You can see I have responsed the variable in the top left and they are all 1, hence why I believe the variable is being reset.

View 3 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved