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I am using asp.net configuration tool for my website. Have everything working fine (The sign out button and the database) Now I want to implament something that shows the users who are online and offline. An icon that shows up next to a users datbase table that if they are … 
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protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e) { DataContext db = new DataContext(); using (var SI = new DataContext()) { var search = (from l in SI.**** orderby l.*** descending where l.**** == l.**** select l).First(); Session["ID"] = search.***; Response.Redirect("http://localhost:63558/****.aspx"); } } So here I have it so when I hit … 
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The test.txt file I'm using is: 1,2,3,Name1,Pizza,Pizza Hut,7,8,9 1,2,3,Name2,goose,my home,7,8,9 1,2,3,Name3,chicken,airplane,7,8,9 Most of the explanation can be found in the snippet. Some CSV(Comma Separated Value) files often contain as first line, a header. You could skip this, or threat it a bit differently. I had no header, so I leave … 
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I am new to using datagridviews and wanted to know how to populate certain fields. I have created a form and added a datagridview (named GridSellProducts) with Visual Studio designer and added 8 columns with the first named Item. I have also changed the column type for Item to DataGridViewComboBoxColumn …
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using (StreamReader readFile = new StreamReader(filepath)) { string line; while ((line = readFile.ReadLine()) != null) { textBox1.Text = textBox1.Text + line + Environment.NewLine; } } This is what I have so far. I have tried using .Split to try to seperate them but do not know much about it. So …
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So What I am trying to do it take a CSV file take what is in it and diplay it in a big textbox or txt file. String[] lines = File.ReadAllText("**").Split(','); foreach (string line in lines) { textBox1.Text = line; } That is what I have so far. Issues is …
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So working on something and it is running on asp.net so this page is refreshing a lot. It has numbers in a textbox that have been counted and keep changing all day long. What I want to so the textbox witht he highest number is turned green. int[] MyNumbers = … 
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So I am using gridview and want it so my first 2 clumns of my last row to combine into one. Becuase right now just have a blank area and it looks weird. Also trying to figure out how to set the font a diffrent size on that 1 word …
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The title says it all. I have looked all over and can't find a solution. <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <style type="text/css"> body, html { width: 100%; height: 100%; margin: 0; padding: 0; overflow:hidden; position:relative } </style> <title></title> </head> <body bgcolor="#000000" text="#FFFFFF" link="#9690CC" vlink="#FFFF0F" style="width: 100%; height: 100%"> <form id="form1" runat="server"> … 
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So I have a Datatable that is supposed to show information. I have it working in Windows Forms but tranfering it over to asp.net so a little diffrent. I do not understand GridViews that much. So any help would be appreciative. I will not give everything away. I did a …
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So I have this linq code and I am trying to get it to look at the datbase and what it is doing is pulling back the last record put into the database. My asp page refreshes and displays the new information that was updated. What I want is to …
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So I have items displayed in 2 diffrent comboxes. I want it so when I select a customer in combobox 1, In combobox 2 it only shows the jobs to that customer. I tried it many diffrent ways but can not seem to get it to work. Any help would … 
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So our server is located in Cali and we are 2 hours ahead so When I save my time to database it does it according to the local time. I tried to figure out how to use GetDate() and GetUTCDate() but can not figure out how to use it. How … 
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I am using linq for a log in and out type thing. Want to know if there is a way to grab the ID of a row that the persons username is under.... Have 3 tables with 2 primary keys in the 3rd table. Want to save the ID from … |
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Have a custom Login page. Want it so if you type in http the whole address to the enxt page to skip over the login page to redirect you.... Right now you can skip the login page by typing the whole url. Any help? 
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So I created a form that used windows.forms and I was moving it over to web based. Now in there, there was DataGridView. Asp.net does not use that. So when I try the same thing. using (var = new ()) { var v = from l in .Logins where l.LogoutTime …
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So I have been working on something that will check if a user is online or offline. I have the login page set up adn when you loggin, it will take you to the datase that shows all the users. I have a row called "UserOnline" and I want it … 
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Im trying to do this code to create a Parking ticket Simulator. This is the code. public class Parking_Ticket { private String make; private String model; private String color; private String licenseNumber; public int minutes; public class ParkedCar { private String make; private String model; private String color; private String …
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