Web Forms :: Cant Send A Variable Value In A Form?
May 27, 2010
I have new web form and I'm trying to send a value of label into the body area of an email when the form is submitted. my aspx and aspx.vb code is below -
The form only works when mail.body = "msg in quotes" but not when mail.body = TextBox1.text
.ASPX CODE:
<%@ Page Language="VB" Inherits="unclaimedTest" Src="unclaimedTest.aspx.vb" %>
<%@ import Namespace="System.IO" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-
I'm creating a session variable in my .vb file and I'm able to display it in my .aspx but I can't seem to use it as a control in my asp:CompareValidator. The only way I can think to reference it on the .aspx page is with <%=Session("MyVariable") %> but such constructs are not allowed in a validator with runat="server". But it seems like the validator must have that attribute and value.
Really what I'm trying to do is validate a user-entered number in a textbox against the one populated in that same textbox from the database. If the user replaces the textbox value with a smaller one I want to show an error message and prevent submit.
I am building a simple support call system and part of the system requires that the engineer go in and update any calls he/she is working on. What I was wanted to do was make it so that when the engineer types in all his info and then hits update, the formview not only posts the data he/she has added to the database but also then sends an email to the user with the updated details.
I am trying to use this query in a form view "Select * from actions where emp_id = " & session("emp_id") for the select command. This is the format I am used to in classic asp. How can I acheive the same results in asp.net.
I would to know how to pass variables. I have a variable in javascript but I dont know how to pass it to a textbox. I have read it is so easy using ajax, but I dont know how to use it. I believed this was just for not to have reload. Well, then how do I do it? I read I must use get and post, but I dont know how to use it.. for example I have the code:
function guardar() { var completo = "hola mundo"; }
How do I get the variable completo to pass it in a textbox?
i have very big form in my page (alot text boxes some chkboxes abd more. after the user fill his form he click a submit button. after that i want to get all the form (i mean with all the style and exactly the way it look ) so i have a function that i have build to send mail. i want the msg body will be the form how can i do that? just to get the form and get it as a string (with values )
way to accomplish this. I have a webpage that has a list of assets and each one has a checkbox next to it. When the submit button is clicked I want to grab that serial number of the selected asset and send it to a network printer to print out a barcode label. I am able to achieve this from when I run it on my system but when I deploy it to the server it does not print. I can see the print job but it never gets printed, it just disappears. I am currently using RawPrinterHelper found here [URL] I've tried creating an activeX control and that doesn't work either.
I am going to make an enquiry form where users enter data(like name, email_id etc) and that data after clicking on submit button will go to provided email_id.
so, my question on how to send these data to given email_id after click on submit?
I have a simple user form registration with name, adress, etc and i need to send it by email. So i need, when somme one completes and fullfill the form, to receive a email, with the content of the registation.
i am working on a web form. now i am opening a pop up window using window.open. Now i want to send the id to that new window. the link button is in my Data list view so that my code is something like this:
I want to send an image to a stored procedure variable that is varbinary(max) field, It works correctly when an image selected by fileupload and my image property has image file, and it can send to stored procedure. but when fileupload is empty I want to send NULL to stored procedure variable that is varbinary(max). I use DbNull.Value in C# code. But error occurs. What should I do for send Null to stored procedure?
I'm using a ASP.NET Web Form to capture information from a user and then email the results to me. This is working well.
The problem is, that the SMTP Relay Server I am using from my ISP seems to be a bit slow so once I hit SEND on the form, it seems to take a little longer than average before sending the user through to the "Thank-You" page.
To counter-act the long wait time, I would like to add a little bit of code that will display on the Web Form once the user clicks the send button, but before the data is actually sent or they are forwarded on to the thank-you page.
Right now in my file.aspx.vb I have:
Try smtpClient.Send(mailMessage) Response.Redirect("thankyou.aspx") Catch smtpExc As System.Net.Mail.SmtpException 'Log error information on which email failed. Catch ex As Exception 'Log general errors End Try
What I'm wondering is if it is possible to have a HIDDEN control of some type on the form and then change Visible=False to Visible=True to have the text display once the user clicks the Send button? Or should this be done another way?
i have a gridview with link button and one field called "ID" i have five values....when i click the link button that row value ill show in next page in textboxes ,txtid, txtage, txtsalary,......... if i click that link button that "Id" values should pass to next page using "SESSION" variable in C#.net
I use a form variable to sore USER_ID and pass it in various sub and function at the same page.Is form variable unique for each user? That is, if more than one user open this page at same time
I am trying to use this query in a form view "Select * from actions where emp_id = " & session("emp_id") for the select command. This is the format I am used to in classic asp. How can I acheive the same results in asp.net.
My code was .... But it only send one field value to email .... I want multiple values to be send as it is in mail ... like ..
Category : Your name : Email ID Mobile no. etc..
All form values will be transferred to mail ID ...
Imports System.Net.Mail Protected Sub ImageButton1_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles ImageButton1.Click Try Dim SmtpServer As New SmtpClient() Dim mail As New MailMessage() SmtpServer.Credentials = New Net.NetworkCredential("bus@volvobusesindia.com", "pink&777") SmtpServer.Port = 25 SmtpServer.Host = "mail.volvobusesindia.com" mail = New MailMessage() mail.From = New MailAddress(TextBox12.Text) mail.To.Add("bus@volvobusesindia.com") mail.Subject = "New Bus Booking Query" mail.Body = "Category :" & " " & DropDownList3.SelectedItem.Text SmtpServer.Send(mail) MsgBox("mail send") Catch ex As Exception MsgBox(ex.ToString) End Try End Sub
