I have set up an email function where a user of my website is able to send an email from the webpage including subject field and email body this allows the user that is logged in to select an email address from a drop down menu, once the email send button is clicked this will send an email to whatever email address in the dropdown menu has been selected. I want to be able to incorporate the option to send to multiple contacts such as a class list. I have set up a grid view that pulls information from the database this shows the contacts name, email address and also has a check box column.
I have set up a select all for the checkbox; I want to set up that if a checkbox is selected then the email will be sent to that person in question, so they could send an email to one, many or all users. Here is the vb code for on the email send button at the moment. I know that it has to do with the myMessage.To.Add(TxtBxEmail.Text). But instead of selecting TxtBxEmail.Text that contains the one email address from the drop down menu. I wish to be able to select any email addresses from the grid view that have been selected. This is in VS 2010 VB.
I have a table in my databse called MailAlerts in this table following are the fields
AlertDetail (which contain the message detail)
AlertParticipent (Which Contain the email address for the users who should receive this alert as example[URL]
AlertSent (Which is BIT fields and will be set to 1 after the email has been sent)
I send automatic email alerts to the AlertParticipent emails with message content which will be extracted from AlertDetail. I am using SQL2005 and asp.net 3.5 as main development tool.
How can I send the rich text mail to several recepients?
protected void SendEmail(object sender, EventArgs e) { string body = this.PopulateBody("John", "Fetch multiple values as Key Value pair in ASP.Net AJAX AutoCompleteExtender", "http://www.posta.ge" + "in-ASP.Net-AJAX-AutoCompleteExtender.aspx", "Here explained how to fetch multiple column values i.e." + " ID and Text values in the ASP.Net AJAX Control Toolkit AutocompleteExtender" + "and also how to fetch the select text and value server side on postback"); this.SendHtmlFormattedEmail("johndoe@posta.ge", "New article published!", body); }
With this code i can send to only one recipient, namely to johndoe@posta.ge. Say i want to add kitsi@posta.ge as well.
using (MailMessage mm = new MailMessage("sender@gmail.com", txtEmail.Text)) { mm.Subject = "Account Activation"; string body = "Hello " + txtUsername.Text.Trim() + ","; body += "<br /><br />Please click the following link to activate your account"; body += "<br /><a href = '" + Request.Url.AbsoluteUri.Replace("CS.aspx", "CS_Activation.aspx?ActivationCode=" + activationCode) + "'>Click here to activate your account.</a>";
i am using the following tutorial, URL...I would like to add in textbox's for extra email and message body for the end user to type in before the email is sent out. like the example above the email should already have the pdf automatically attached.
In my website I am developing "simple messaging system".I have 3 ASP controls on .aspx page, i.e., ListBox (that shows online users), multiline Textbox(to write a message) and Button("send" button, which sends message to the selected online users of ListBox)I am unable to implement below requirement:I have to select multiple online users from "ListBox", then type a message in multiline "Textbox" and click on "Send button". These messages are temporary so can not be stored in Database. I have to store them using "Application and Dictionary class".From these "Application and Dictionary class" I have to show the messages inside Pop up to the selected(from ListBox) online users.
In my website I am developing "simple messaging system".I have 3 ASP controls on .aspx page, i.e., ListBox (that shows online users), multiline Textbox(to write a message) and Button("send" button, which sends message to the selected online users of ListBox)I am unable to implement below requirement: I have to select multiple online users from "ListBox", then type a message in multiline "Textbox" and click on "Send button".
These messages are temporary so can not be stored in Database. I have to store them using "Application and Dictionary class". From these "Application and Dictionary class" I have to show the messages inside Pop up to the selected(from ListBox) online users.I hope I made my requirement clear.
I have a asp.net chech box control in the top of my page. I have a html table getting populated from DB on the page load. But, during the page load checkbox got rendered before the html table gets populated. So, the user is able to select the checkbox before the page completes the action and becomes unstable. My problem is, I couldn't disable and enable the checkbox after the page compltely loaded. As I tried this in the last line of Page_load event and also, using a Page_UnLoad event - no use. These events fired before I see the HTML table in my browser. Also, I tried in javascript (which is running after the html table populated), but there I could not enable the disabled check box.
I have a drop-down list that is dynamically filled with a set of values. By viewing the source code in the browser I can tell that this list is correctly filled with the "value" and "text" parameters.
But if I try to retrieve the value using ddl.SelectedItem.Value I get the error "Object reference not set to an instance of an object" which means that there is no parameter in "value" to retrieve ...
Page_Load() contains an "If Not IsPagePostback" in which the list is filled. I don't want to use AutoPostback = True since I want to retrieve the value-parameter when I click a "save" button. I must have missed something fundamental here that I do not grasp ...
The code to fill the list looks like this:
Code: Dim ds as Dataset () ds.ReadXml(the path to an xml file) ddl.Items.Add(New ListItem("destination", "destination")) ddl.DataSource = ds.Tables(0).DefaultView ddl.DataBind()
This snippet does not generate any errors: Everything is printed as it should!
But inside my Submit function I cannot be retrieve the parameter:
I want to limit the selecting of data records to only the user who created the record, OR a users who's email address belongs to the domain of the record being edited. So, if the producer has a value in the URL of "[URL]" and their email address in the Membership is [URL] they will be able to see the record.
I have figured out how to select based on the ItemUserID (see code below), but I don't know how to compair the email address values of URL and the Membership.
protected void SqlDataSource1_Selecting(object sender, SqlDataSourceSelectingEventArgs e) { if (Page.User.Identity.IsAuthenticated) { //get id of user logged in e.Command.Parameters["@ItemUserID"].Value = Membership.GetUser().ProviderUserKey; } }
I am trying to set the item that is selected from a drop down list based on what it in the database for that particular record. I am filling the dropdown list with a SQL DataSource I have tried a couple of example that I have found for selecting the item in the list but I am always getting the first item in the list as the selected item. This is what I am currently working with:
Code:
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
I've been programming with VB for a little over 2 years, however have never had any formal education. So the extent of my education is as follows:
I want to know how to do a mouseover for an image on my webpage, I look online for someone who's done it in VB and I try and duplicate their code and then play with it until I get the results I want.
So as you can see there is a wealth of VB coding that simply escapes me because I just haven't desired to include it or needed to include different aspects of VB in my programs / web developments. What I want now is big enough that so far (one week of online searches) I've uncovered no site or forum that has given me a tutorial on how to go about implementing what I want into my Microsoft Web Development project. The old sources for information are only good for one or two aspects of a coding procedure, not an entire overhaul of my current .aspx files. Not to mention a bias towards hard coding in pure <html>, I get a lot of that when someone doesn't have the patients to address my question.
When I created my new project it automatically populated an Accounts folder with a Changepassword.aspx, Changepasswordsuccess.aspx, registration.aspx, and Login.aspx. I've successfully prevent the program from logging in the user after they register with a simple " ' " before an authentication line in the registration.vb code; however, the login.vb code and the login.design.vb code is simple beyond me, and I've yet to find a site that spells it out for me.
I've created an online test. However, the intent is to have the users only take the test once, thus after they register with their email address I want my site to send them an email with an account activation link. Once they click on this link by visiting their inbox they can then take the test.
I am new to sql so please bear with me here.I have two tables, COURSES and RESPONSES which have a common field userID. I am making a grid view which displays each users available courseName from the COURSES table and dateTaken from the RESPONSE table. So I simply wrote the query as:
SELECT c.*, r.* FROM COURSES c, RESPONSE r WHERE c.userID = @userID1 and r.userID = @userID1 and r.userResponse = NULL
I have a dataTable that contains a specific column from a database. A listbox contains 100 list items in it. When page loads, I need those listbox items to be selected, whose value matches the value in the datacolumn of the datatable.
Following is the code i tried, but is not working. For some reason, it selects only the last item in the datacolumn.
if (datTableRelatedSchool.Rows.Count == 0) { } else { foreach (DataRow row in datTableRelatedSchool.Rows) { foreach (DataColumn myCol in datTableRelatedSchool.Columns) { lstRelatedSchool.SelectedValue = row["RelatedSchoolPK"].ToString(); } } }
I am trying to select and upload multiple files (photos). I have seen many articles that show you how to upload multiple by either have 5-10 fileupload controls or to Automatically add the controls using JavaScript... But I want it so that I can Select Multiple files when the openFileDialogue box appears so, its like the ajaxuploader.com but free.
I am trying to sent an email to some addresses i did that using the System.Net.mail the problem is that i need to make the mail message different for each recipient because i need to put a link inside the email that contain the id this user, the problem is the large number of recipient that i cant use a loop to invoke sending function for each usesr like:
I basically have a series of tables from one database that have an identical structure thus making retrieval of all records fairly easy (I just use a UNION ALL statement). However I need a list of values from another table within a different database that contains information regarding the group of the data.
I so far have the following:
SELECT Table1.* FROM Table1 UNION ALL SELECT Table2.* FROM Table2 UNION ALL SELECT Table3.* FROM Table3 UNION SELECT Database.dbo.SRFILE.SR_GROUP FROM Database.dbo.SRFILE INNER JOIN Database.dbo.SRFILE.SRONUMBER = Table1.Incidentx
I keep receiving a unable to parse message however all I need to retreive is the SR_GROUP value but just don't know the correct syntax. Is it actually possible to do this as the structure of SRFILE is not the same as Table1/2/3.
I saw some tutorials on asp.net website about users registration, but all of them they depends on Username as normal login such as "Username: John". The point here I am looking for solution accept Username as email account such as "[URL]".
How I can implement this via ASP.NET? I am using MS SQL 2005 DB, and Visual Studio 2008 SP1
When I write existing in database username and confirm registration forms I see error "Username already exists. enter a different user name." - this is correct but when I write existing in database email and confirm registration form - I create next user with the same email - is it correct ?
I have an option the backend of my website that allows me to email all users as well as email individual users and they will not work. I have a contact page on the front end that I have working perfectly, but I think I may be doing something wrong with the other two. Here is my code for all users:
