13,936 Topics
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| | Hi guys.. Please guide me for the database connectivity with sql server express edition 2005 for any website. |
| | I have been looking for a way to evaluate if a column in a database has a null value in it. So far, every method suggested have failed and I would like to know anyone else have successfully evaluate a null value in C# Visual Studio 2005.  |
| | can you help me assign sql query to gridview..i am trying like this but it doesnt work. [CODE] Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Dim con As New SqlConnection("Data Source=SPERANZA\SQLEXPRESS;initial catalog=master;integrated security=true") Dim cmd As New SqlCommand Dim dr As SqlDataReader cmd.Connection = con con.Open() cmd.CommandText … |
| | Hi , what are the steps to make a .net application launch automatically when the computer is booted.I am working with c# , so a solution in VS 2003/5/8 or links would help. Thanks - |
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| | Hi everyone. I have a form which has a drop down list bound to my database. When i select an item from the dropdown list, it redirects me to another page register.aspx with a query string containing the value of the course_id. The problem is that i want to use … |
 | Hello to everyone from sunny California. My name is Bryan and I'm 28 years old. I'm a husband father of 3 and I'm trying to switch my career focus from SEO to either Web Dev in asp.net or software dev. I've been doing SEO for 3 years and decided that … |
| | I am using ASP.net 2.0 with c#.I fetch the data from database using sqldatareader.when i fetch data for one label control it works fine. what i need is, in my web form i have 6 lables named as lbl1,lbl2,lbl3,lbl4...... so i would like to incremement the lable id , i … |
| | i hv a chk box item field and the bound field . and one separate drodown llist i hv added in my code.based on the selection of the chkbox , it will giv me the index and the selection of the calue from the dropdoen list , both the values … |
| | i taken the three textboxes and one button to store the data in sqlserver .but the it giving the error. the code is as follows... [COde] using System; using System.Data; using System.Configuration; using System.Collections; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; using System.Data.SqlClient; public partial … |
| | HI All, Can any one tell me What's the difference between Page.RegisterClientScriptBlock and Page.RegisterStartupScript? Thanks in advance! Jazz |
| | hi there i need to build a basic forum with admin rights through asp.net v-studio , access database. i keep getting mixed up when trying to create the p keys and foreign keys if any one could help me or show me in the right direction i would much appreciate. … |
| | How to install fckeditor with ASP.Net. I have downloaded FCKeditor.Net_2.6.3 and source code FCKeditor_2.6.3 and i m using ASP.Net with 2.0 framework. I was helping from the link: [url]http://docs.fckeditor.net/FCKeditor_2.x/Developers_Guide/Integration/ASP.NET[/url] but unable to install and configure. What are the steps in detail to install and configure. |
| | Hi forum, I want to implement X.509 Certificate for our asp.net webservice. Can some one tell me its proper way of implementation? How I can call and use it both on server side and client side where it is being used. Thanks in Advance. --MNA |
| | I'm new to .NET , Ill appreciate any help . I have created a user control in a class library and embeded it in an ASP web site. (for now the control does nothing , just dispalys a button ..) I have given it a strong name , and addede … |
| | I have Windows XP Home Edition on my computer. I unticked my administrator login in my account settings as I was sick of logging on every time I started my computer and now am left with only my asp.net account login. I cannot login to my computer at all as …  |
| | a sample application (vs 2008) is needed to get started with Microsoft Enterprise Library (dlls used as data access ). If someone has used Ent Lib please give web.config settings and a sample code of any one page using libraries. I am facing problem in configuring for data access like … |
| | Hey, I created a datalist with a nested repeater. In the nested repeater, I need to limit the amount of records shown (only 10 allowed). However, just limiting the second query into the dataset doesn't work, only grabs 10 records. So I need to figure out a way of only … |
| | i am developing code for private chat application in asp.net(vb code) i have finished work upto private chat,but my problem is,if i selected for chat window opened in my system but it does't open in recever side system (like gmail chat)plese any one can help regarding this. Thank u sani |
| | Hi, I have finished creating interfaces for my site but I don't know to connect them to my database that I created using mysql. How can it be done to support: 1. Inserting data into the database 2. Deleting data from the database 3. Applying the login feature on the … |
| | Hai , I am trying to upload a file from a local disk to server. Itz working fine when I upload from d: or c: drives. But it is not uploading When I upload from desktop or Mydocuments. It is giving the following error. System.IO.FileNotFoundException: Exception from HRESULT: 0x800A0035 (CTL_E_FILENOTFOUND). … |
| | [code=asp.net]singlecourse = Session("singlecourse") ename.Text = singlecourse.CourseName Session("testname") = singlecourse.CourseName Seclist = que.GetSection(singlecourse.CourseCode) Qnolist = que.GetQnumber(singlecourse.CourseCode) Session("totsec") = Seclist Session("totqno") = Qnolist Session("queslist") = queslist t1.Text = Profile.Ttime pos = InStr(t1.Text, ":") h1.Value = t1.Text.Substring(0, pos - 1) 'h2.Value = t1.Text.Substring(pos, 2) h2.Value = Right(t1.Text, t1.Text.Length - pos) End If Else … |
| | Hi, I am making a small project in asp.net. I designed my menus are in flash bar and opening urlds in an iframe. It working fine. but unfortuantely once i opening url first time it going the load event [Postback] but if i am trying to open another page and … |
 | Hello everyone, I had a simple question about the Microsoft Visual Studio software. I don't understand what ASP is or rather ASP .NET ? And also what exactly in crash course style is CLR ( Common Language Runtime ) ? And how is it all different to developers ?  |
| | hi all i m using asp.net 2005 and sql server 2005...i have a dropdown list in my page...i have a table called as details...all i want to do is bind the fname from details table to dropdownlistbox...but the thing is tht i want to each and every step through coding...is … |
| | Hi, I have to display a logo in crystal report in runtime. I have tried two solutions given in [url]http://www.devx.com/codemag/Article/33658/1954[/url] (Tip 6: Better Handling of Dynamic Images) Dim data As New DataSet() Dim row As DataRow Step1 (Passing Image URL into dataset): my code is as follows [code=asp.net]Private Sub LoadImgUrl() … |
| | hi viewers, am vivega,i need info abt drop down list(ddl).could u plz tel me how to display date-month-year in ddl using asp.net?it's very imp n urgent. |
| | Hi, this is vijay i have a calender control in that i want to add two dropdownlists for year and month based on selection of month and year calender must be changed, and in the year drop down if i select 2002 upto 2002 years only visible in the drop … |
| | Hi , I have a Questionnaire form in my application, which i am developing using C# & ASP.NET. The form should have a fixed number of main questions (8) and each main Question has a number of sub questions (say 6). I created a repeater to accomplish this. SOme Main … |
 | Hi, Is there some way how to repalce "Enter" character on the end of line (for example in the textBox) with HTML tag </br>, so I can use it then in Literal? Steve |
| | I have several questions: Here is the context: The ASP.NET application I'm building - a web service in essence - will be connecting to MSSQL to log requests to a table. These are basic INSERT commands. During high-volume hours, do I risk race conditions? How does MSSQL handle sequential INSERT … |
| | Hi All i need Final Project ideas for bs Cs Please help Bye |
| | am using a grid view in my application. and putting the data directly from the other text box control. i am not using any database. it keeps on adding the data one after another in next rows if the data changes. now, i want to delete a row from the … |
| | hi all, can anyone please tell me how to add images which are in subdirectory of application directory to an image control. i created an subdirectory called [B][U]'images'[/U][/B] in application directoy, and my application directory exists in [B][U]d:\raj\aspcoding\addphotox[/U], [/B]and now i added an image contol to the form , and … |
| | i am having dropdownlist in gridview.i am retrieving values from database in dropdownlist.when i select from tht particular item from dropdownlist,i have to identify tht paricular row |
| | :) hai can any one help me that how we can display values in a repeater from the database in c# |
| | hi please help me out ot on this how can i create attacment so that someone can attach a document when submiting a form |
| | Hello everybody, I have an asp.net version 2.0 website running in a college environment that until recently behaved just fine. A couple of days ago, a user contacted me and told me that when she hit the enter key in lieu of clicking a submit button, the site went away … |
| | Hello there, I have a page. In its left side selection controls and right side one iframe. The user has to select from controls from left side and submit the form. In button click function calling the iframe and loading another .aspx page to display crystal reports The report page … |
| | I am working with Silverlight website with released version 2. I have created a website with have some xaml pages, I want to show contents dynamically it might be aspx page or simple html page, contents of which can be loaded on the xaml page at runtime on a button … |
| | Hi All I am getting problem in putting text at the cursor location in freetext box which is place in a Place holder and . My code is as follows: [CODE] <select name="ddlPlaceHolders" onchange="FTB_API['ctl00_ContentPlaceHolder1_ftbMailText'].InsertHtml (ddlPlaceHolders.options[ddlPlaceHolders.selectedIndex].text);"> <option value="<!FN>">First Name</option> <option Value="<!LN>">Last Name</option> <option Value="<!EM>">Email</option> </select>[/CODE] the statement [CODE]"FTB_API['ctl00_ContentPlaceHolder1_ftbMailText'].InsertHtml (ddlPlaceHolders.options[ddlPlaceHolders.selectedIndex].text);"[/CODE] is working … |
| | Hello All i have go to Jsp new so i have a big problem to compatible with it can u see me some open source program tp see it and know how u detect it so my minde still at asp.net and can't remove to jsp may be after read …  |
 | hi i have created application that uploaded files (.zip, .doc, ... any type ) to file system and then i have create another code to download the files but i need so have the option to open also the file if i do not need to save it on my … |
| | [code=aspnet] private void AddRecordToGrid() { try { datatable dt = new datable(); if (Session["SampleDataTable"] == null) { dt.Columns.Add(new DataColumn("ID", typeof(string))); dt.Columns.Add(new DataColumn("Qtr", typeof(string))); dt.Columns.Add(new DataColumn("Exp", typeof(string))); dt.Columns.Add(new DataColumn("Partner", typeof(string))); dt.Columns.Add(new DataColumn("Net", typeof(string))); dr = dt.NewRow(); } else { dt= (DataTable)Session["SampleDataTable"]; } dr = dt.NewRow(); if (dr.IsNull(0)) { //dr = dt.NewRow(); … |
| | I have problem with datatypes. When I use the text datatype on SQL Express, I get "The data types text and nvarchar are incompatible in the equal to operator." error. Wwhen I set my variables to "varchar" or "nvarchar", I don't get an error, but my update command does not … |
| | Hi, i am trying to find a good final year project to do which is relevant to the modules im studying and course (bsc software development). I've thought of making an Online Backup Application / Manager which would facilitate the storing of files online with various other functions such as: …  |
| | can someone suggest a good free rich editor for Asp.net cms |
| | Hello all, I am trying to do something like this.I have did this before with C# and asp.net but it was long back and currently am not able to recall anything similar. This time i need to make it work with [B]vb.net and ASP.net[/B] I want that only a administrative … |
| | Hi, I have an emergency. Over the past few weeks I have been helping a developer at our company develop a web application for use on the intranet. All I was doing was some basic css to create the look & feel. However, since then the developer has left the … |
| | Hi All I have following code running on Vista Business under IIS7. It works, but is incredibly slow (about 20+ seconds). I have the same code in Java and it's instant. It appears to be the line "int bytesRec = sender.Receive(bytes);" that is the killer I'm very new to ASP … |
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