13,153 Topics
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| | i have a code written in c++/Cli (CLR Console app) that uses .Net framework. it basically uploads a file to a ftp server. i wanna run it on computers that dont have .net framework. and are running windows xp or windows 7. can i somehow convert it into win32 console …  |
| | i had used gridview to display records from database, i am able to display records but in pagination when i click 2,3,4,5......10 page the gridview disappears. find the code below for gridview: [CODE] <asp:GridView ID="GridView1" runat="server" AllowPaging="True" PageSize="10" AutoGenerateColumns="False" OnPageIndexChanging="GridView1_PageIndexChanging" onselectedindexchanged="GridView1_SelectedIndexChanged" GridLines="Horizontal"> code behind: protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e) … |
| | Hi, I would like to get few tutorials on rendering and vector data in WPF. The requirement I have right now is to get the vector data (path) of a text that has been rendered on a canvas. I can however get the vector data of the text using the … |
| | Hello, I need to connect to a DSN on a remote computer. I have found a lot of a lot of info on how to connect to a remote database from a local DSN, but nothing on connecting to a remote DSN. I am using asp.net, but help on solving … |
| | Dear all; I have googled everywhere but still cant find a good robust code for this. I would like to use an XML to create a menu and submenu in asp.net in the master page. This is the design I would like About Me|Interest now if About Me is clicked …  |
| | Hi Everyone, I have a BIG problem right now. I am currently learning ASP.NET to fulfil my job role, as an IT Manager. Although I have programming experience in other languages, I have never done ASP.NET before. I am currently working on a website called [snipped]. I recently uploaded the … |
| | Hi everyone, Hope i have posted at the correct section. Currently i am using ASP.NET UpdatePanel and a JQuery nyroModal.when i click on the link that have the CssClass that links to the nyroModal, it will display the error message instead of going to the success function. Is there anything … |
| | Hello All, I am a java EE developer and i want to start using asp.net (studying) so where can i start , thanks a lot =) |
| | i have a code that uploads a file to ftp. i want it to add an exception in firewall when it executes so that the firewall doesnot request the user for permissions. i know how to add a registry entry but i dont know how to add a firewall exception … |
| | My web application has the ability to process data from word docs and PDF files. We recently had a client who attempted to run files that are of a significantly larger size than anything we tested with. 50MB-500MB PDFs compared to our test files of 1MB-30MB files. If they don't … |
 | Hi I'm working with sql server and ado.net datasets.Is there a way the dataset can be paged to the client for local access without contacting the server.If this is not possible how does one post back to the server from the client say in javascript after client side events like … |
| | i have samce probelem This code works in Internet Explorer. Not in anyother Why? [CODE]<%@ Page Language="C#" AutoEventWireup="true" CodeFile="FileUploader.aspx.cs" Inherits="FileUploader" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title>Untitled Page</title> <script type="text/javascript"> function setImage() { debugger; var filepath=document.getElementById('<%=FileUpload1.ClientID %>'); var simage=document.getElementById('<%=Image1.ClientID %>'); var seimage=document.getElementById('<%=Image2.ClientID %>'); …  |
| | Hi, Im trying to convert my UserControls to be sharable across multiple projects. I have read up on this, and it seems that I need to have all code in one file (i.e. in the .ascx, rather than codebehind/designer) so I am trying to do this: [CODE] <%@ Control Language="C#" …  |
| | I'm sorry if this should have been posted in the c# forums..... I have created a database for my website and am using MS SQL. This database will need to be accessed by users on the site itself, and from a .NET application. I am comfortable using MS SQL through … |
 | hey everyone, I'm just having a problem debugging this line and I don't see anything wrong with it. I tried using SelectValue and other ways but nothing seems to be working. The error message I get is that Exception Details: System.FormatException: Input string was not in a correct format. [code] … |
| | Hi I am trying to repeat <div> several times because I have a table and the design of each "2" rows is repeated. Is this possible? or there is another way? the scribt I am using is: [code] <table class="style1" dir="ltr" > <script type = "text/javascript"> var rows = 10; … |
 | Hey there I'm currently going through a guide made by wrox, getting started with a asp.net Anyways, ive stumbled across a problem :( In the tutorial it tell me to access "Profile.Preferences.Theme" however in my Webform, there is no such option This is my current "Web.config" file [CODE] <configuration> <system.web> … |
| | Hello, I am developing e-store in asp.net. I would like to develop it in industrial standards. So, how can I do it? Should I use MVC framework? If yes, Can I integrate it with Visual Studio 2008? Thanks, Hakoo Desai. |
| | hey everyone, I'm just having a problem debugging this line and I don't see anything wrong with it. I tried using SelectValue and other ways but nothing seems to be working. The error message I get is that Exception Details: System.FormatException: Input string was not in a correct format. [CODE] … |
| | Hello all I Was one question for my problem I have 3 checkboxlist who the first checkbolist1 has items: BMW, Mercedes, Opel etc... checkboxlist2 has items:Red, Green, White etc... and checkboxlist3 has items: Manual, Automatic etc... All of this is on table1 in DbAuto Now I need when I click … |
| | Hi, I am using VS2008 and i need to position a group of controls (Ctrl + Click) on my web page to another location on the same page in design view. However when i drag the mouse only the last selected control moves whereas the others remain static. I could … |
| | i want to search name form table but problem is tha when some one write query it also give value by this any one can delete my data to pls tell me a way to remove sql injetcion [CODE]protected void Button2_Click1(object sender, EventArgs e) { //SqlCommand cmd = new SqlCommand("DELETE … |
| | Hi all I am using URL routing in my application developed in .net 4.0. The urls are without extension i-e .aspx and is working fine on my local machine(win 7) but not working on the server(win 2003). It gaves page not found error. When i add .aspx extension to it, … |
| | I have a strange problem. I have ascx control and I have only ListView in it. When I use generic method to fill this ListView with data I get Exceptiion - ListView is null. But when I use method without generics(with known parameter) everything is working fine(ListView is not null). … |
| | I am looking to create a desktop application in C# which : 1. Allows the user to select a file / multiple files / folder containing files from his computer. 2. Upload the files selected to a PHP script (which is already equipped to handle file uploads using the $_FILES … |
| | Hi, I'm trying to populate an asp:menu from a database on my master page and keep getting the error: Object reference not set to an instance of an object Here's my code on the master page: [CODE] <asp:Label runat="server" ID="errLabel" /> <asp:Menu ID="Categories" runat="server" CssClass="menu" EnableViewState="false" Orientation="Vertical" DataSourceID="categoryListSrc"></asp:Menu> <asp:XmlDataSource ID="categoryListSrc" … |
| | Hi guys, i'm trying to test my asp.net app. it works fine when in visual studio 2010 ide, connecting to Mysql database and running. but, when testing in IIS the published app get the message exception "no database selected". it's everything running local, windows xp, mysql 5.x, IIS 5.1 my … |
| | I have 6 textboxes in a page and i wish to loop from "textbo1" to "textbox6" and i used this code : for i=1 to i=6 dim t as new textbox t=me.findcontrol("textbox" & i) msgbox (t.text) next i get this error on the "MSGBOX (T.TEXT)" line saying "Object reference not … |
| | hi, i have a question in C#.net report viewer. i want to create a report which will take a user input and generate a report. what i want is get the month from the user input and get it as a parameter for the sql query go get the result. … |
| | hi good morning! I want to know if vb .net form can be also loaded into browser.And how it will done? |
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