12,085 Topics
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| | Hey guys im having a little problem with this project im working on basically im making a desktop image uploader for this site [url]http://www.noelshack.com/api.php[/url] i have tried hacking around with some example code but cant get anything working i cant even check if the images are uploaded correctly because when … |
| | The above code has been runtime Error display. Variable 'objReader' is used before it has been assigned a value. A null reference Exception could result at runtime. pls solve this error. Error Line for: objReader.Close()[code]Protected Sub Login(ByVal sender As Object, ByVal e As System.EventArgs) Dim intID As Integer = 0 …  |
| | i am sending mail in asp.net using c#. Below i have pasted the C# code for sending mail but when i submit the form i am getting the error as Mailbox Unavailable. [CODE]System.Net.Mail.MailMessage message = new System.Net.Mail.MailMessage(); //message.To.Add("xxx@gmail.com"); message.Subject = "Rental Agreement Form"; message.From = new System.Net.Mail.MailAddress("user@msssoftware.com"); message.To.Add("xxxx@gmail.com"); //message.CC.Add("xxxx@gmail.com"); message.IsBodyHtml …  |
 | I am using Visual Studio 2005 to build a website using ASP.NET and VB.NET. It is accessing data on SQL Server 2005. I have a form (actually it is in a wizard) that needs data populated from a sqldatareader. This all works for the first two steps in the wizard, … |
| | hi, i m asha bhatt i have create check box list dynamically and i want to do the validation for that its checked or not this is my .aspx.cs code [code] using System; using System.Collections; using System.Configuration; using System.Data; using System.Linq; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.HtmlControls; using … |
| | Hi, how to import/include Spatial Data format (Geometry and Geography) in Sql Server 2008 ? |
| | Dear Sir, I have textarea to write description and above it there is an image(.gif) that I attached .So Is there any inbuilt functionallity SO i have not to do any coding for each element seen in image.? |
| | Can anyone help me about how to post image and sql data. [ATTACH]13786[/ATTACH] Check the attached image, it is from jaiku.com. [you can see image of the user and data which is posted by user] i have one textbox(multiline mode enabled), and a button. when the user input the data … |
| | Hi Everyone, I have one master page and one user control I want to add and use the user control at runtime in the master page. I have used LoadControl Method to add usercontrol but in that case i was unable in getting the tagprefix and tagname value of the … |
| | i am using update panel. i could not validate the text,number and email in aspx page.I need the solntion. |
| | Hi I'm Developing an application and I want to use the Profile Service in asp.net The problem is that I can't Find the Profile Property at the IDE Intlisence and when I type Profile.LastLogin the compiler give me an error "[COLOR="Red"]The name 'Profile' does not exist in the current context[/COLOR]" … |
| | Is web.config file is must to execute any asp.net application if we are maintaining connection strings on the page itself. |
| | can anyone explain to me i want to create for search books i created books table, authors and title_authors table.. with MS SQL but i cann't relation with them and how to doing in asp.net with C# for search books!! please explain me i want to leaning!! thanks you so … |
| | hi all, I wonder if anyone can help me, first of all im new to asp.net and am trying to learn it. Right, i have developed a website locally which works fine, but when uploading it to my host i am receiving a runtime error on the pages that interact … |
| | I have very very simple web service that run perfectly on my computer but on the host i get run time error (i using visual web developer 2008 and hosting on somee.com) here is the given error: [QUOTE] Server Error in '/' Application. Runtime Error Description: An application error occurred … |
| | I have spent the last 2 months researching asp.net bootcamps but really couldn't find any good resources or recommendations - so I figured I'd share my experience and try to get yours too. I am finishing up a 8 days bootcamp in Atlanta, GA earning my MCPD: ASP.net certification. Even … |
| | i am trying to programatically change the page culture and uiculture ( c# ), my webpage needs to have 2 languages and i have prepaired the right resource files ( .resx) and they are functional since when i try writing in the web.config culture="ar-LB" it works fine now i understand … |
| | [CODE][/CODE]Can someone plese have a look at this for me and tell me why @userid is giving me a scaler error.... [code] Protected Sub recordcount_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles recordcount.Click Dim con As New Data.SqlClient.SqlConnection() con.ConnectionString = ConfigurationManager.ConnectionStrings()("ConnectionString").ConnectionString Dim cmd As New Data.SqlClient.SqlCommand() cmd.CommandText = "select … |
| | Hi All, I've published a app using Clickonce Deployment for use on our LAN (so I've set it to online only for ease of updates etc) When I run the setup on my own machine, the app installs and runs with no issue however when I run the setup on … |
| | I hope someone can help me. I have an asp.net website where all webforms use a single master page. All styling is done via .css elements. Everything styles correctly at first, then eventually blows up. The only thing that fixes this is to open web.config and edit out the Authorization … |
| | I'm new. So, hold on. This may be an inappropiate question but I don't know that. I have a friend that is working with me. He is not available for two more days. Any help would be greatly appreciated. I am using 2008 Visual Studio. This works: Student/Adult: [code] <asp:DropDownList … |
| | Hi, I'm trying to get my program to write the content of textbox1 into a textfile specified at a particular location. However I get an error when trying to do so. My code: [code] protected void btnSave_Click(object sender, EventArgs e) { //Write to fileupload location System.IO.StreamWriter StreamWriter1 = new System.IO.StreamWriter(FileUpload1.PostedFile.FileName); … |
| | Hi I appreciate the sticky post about student questions and i admit this is a student question and i am completely new to these forums. However, i wondered if anyone could help or at least direct me in the direction of good sources where i can get this right. Basically … |
| | I need to generate nested classes using CodeDom. But I could not find any option to add a class( CodeTypeDeclaration) to another class as member. |
| | Hi all, bellow i m writing the code snippet which gives the error as Microsoft JScript runtime error: Object doesn't support this property or method, what to do.I m trying for jqgrid in asp.net with MVC without creating Helper. [code] <script type="text/javascript"> jQuery(document).ready(function() { jQuery("#list").jqGrid({ url:'/jqGrid/GridData/', datatype: 'json', mtype: 'GET', … |
| | Hi all, I use gridview to display the data in Item table. The edit and delete button works fine in the gridview initially. When I search for particular records and display in the grid the edit and delete button does not work. [CODE] <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataSourceID="SqlDataSource2" AutoGenerateDeleteButton="True" AutoGenerateEditButton="True" … |
 | hi, plese give me the coding of a dll file for comparing two textboxes with date content in asp.net( using vb.net)........... urgent....... |
| | What is Global Class in ASP.Net and where it is stored and what is its functionality? |
| | hi, i m asha bhatt. plz look at this my code i have declare this first :- [code] CheckBox chkList1; protected void Page_Load(object sender, EventArgs e) { } protected void NextQuestionButton_Click(object sender, EventArgs e) { createcheckbox(); } public void createcheckbox() { Response.Write("asha"); chkList1 = new CheckBox(); chkList1.Text = "strCheckboxText"; chkList1.ID … |
| | Hello, I'm searching for something that can be used for our side navigation that is better than TreeView Control in Visual Studio for .Net. Any suggestions? |
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