4,588 Topics
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| | hi, i have a html file which contains placeholders. i read the html file and replace the placeholders with object values of DB and display it in lable control. & now when i click the download i need save the contents of lable as html file . iwant to show … |
| | Give Me Reply to Develop Faster Loading Sites..:)  |
| | Can someone please tell me what is the event that is triggered when a user clicks on the + sign in C# TreeView? To elaborate more, here is my problem. I have a tree view that is populated at the time of Form_Load. Then the user can expand/collapse/select etc with … |
| | I am having a problem fixing this error: Object reference not set to an instance of an object, [CODE]namespace FaultTrees { public partial class MainPage : UserControl { public MainPage() { InitializeComponent(); this.LoadXML(); } private void LoadXML() { List<FaultTree> faultTrees = new List<FaultTree>(); XDocument FaultTreeXML = XDocument.Load("testtrees.xml"); faultTrees = this.GetFaultTrees(FaultTreeXML.Element("HiP-HOPS_Results")); … |
| | hi...I am familier with C# programming language.I am a NewB in c# programming. I like to extract the data from a website([url]www.shopzilla.com,www.shopping.com[/url]) and store it to my database running on my machine.Is that possible in c#.If so which API I should use. for example, i want to fetch price and …  |
| | hi.. How to create the sub total in data gridview in asp.net using c# |
| | can anyone tell me why this c# console command not running on java?.............. i've made a c# console program as given below [CODE=C#] using System; using System.IO; using System.Collections.Generic; using System.Linq; using System.Text; using System.Drawing; namespace face { class Program { public static void Main(string[] args) { String path = … |
| | Hi guys, I am a newbie that starting to write programming in C#? Anyway got any good suggestion that i can learn the C# example books, website or tutorial? Thanks you |
| | I'm creating a program in C# that do not allow intersecting lines. How will I modify my code? Thank you. I've already attached the whole source code of my program for you to check the other class I've included.But here's the code for the drawing process: [CODE] using System; using … |
| | I'm trying to learn how to create plugins, the only problem is my friend only knows .NET, I know C# and can partially read .NET. Is there anyone in this section that can convert this all over to C# for me so I can truly study it? [code]Public Interface IPlugin … |
 | I need help in the following C# programming: [I]Vehicle manufacturers always offer new saving fuel cars to new drivers. The Renault manufacturer has taken this in consideration and offered new car Renault Clio to a driver Syle LeSylani for one year use. Syle has kept evidence of past kilometers at … |
| | Hi All, I want to build my final year project in human resource management system in C#............. But after a lot of search on the web i didn't find any source code for it to develop.... kindly give me some references that make it easier for me to develop my … |
| | I'm a beginner to C# and going to develop a application using C# and SQL server 2005. one of my tables has a field named with DATE. data type is also 'datetime'. i can insert data to the database using my application properly. now i want to filter my data, …  |
 | Hi i have been asked to create a sample app which pulls data from a txt file. Then outputs it in another txt document depending on certain arguments. Write a console application called 'program.exe' that takes four arguments: 1. Input File 2. Output File 3. Log File 4. Product Codes … |
| | i want the user should enter only time in the textbox in C#.e.g 09:00:00 how it is possible? |
| | Hi, I have a application where we upload pdf files.And also i have button in another page to download it.As and wen a new file is uploaded that file should be downloaded on clicking the download button. The follwing code fetches all the pdf files filelist contains all pdf files.. … |
| | hi, I want to implement a client server application. here is the scenario. Server listens for client 24/7. Server accept request for client and save it in DB for further process. Once processing is done (it may take few hours), Server will response back to client. in short , client …  |
| | I'm new to C#. Trying to learn and implement an RFID application. I'm reading a RFID using serial port and the data is available in rtbDisplay. 11 01 B0 00 01 03 01 E0 04 01 00 0C E0 10 88 7B 61 How do I extract certain data (RFID … |
| | hi can someone help me to make a calculator as required? Create class Calculator. This class must contain the following features: constant PI constructor that accepts two integers, operand1 and operand2 method for writing values and operand2 operand1 methods for calculating the four operations - addition, subtraction, division and multiplication … |
| | I am writing a C# program that reads in a text file of a list of events followed by a date and time, delimited by a comma and prints it out to a textbox along with how much time is left till that date and time happens. It must read …  |
| | hi, i m using HID device. i had registered it. now i want to read and write data into it. how can i do the same!!! |
| | hello, i have a device with proximity sensor. how can i use it with the help of c#? how can i get the distance of object with the help of the device?? |
| | hi, im developing the application which detects the HID and reads and write teh data into it. i am unable to detect the device arrival and removal. how can i do the same. |
| | what is the error in the bleow: 'Public Event OnFilterAdded()' is an event, and cannot be called directly. Use a 'RaiseEvent' statement to raise an event. [CODE]Imports System Imports System.Collections Imports System.Configuration Imports System.Data Imports System.Web Imports System.Web.Security Imports System.Web.UI Imports System.Web.UI.HtmlControls Imports System.Web.UI.WebControls Imports System.Web.UI.WebControls.WebParts Imports Tawammar.CustomControls Partial Class … |
| | I have a ComboBox,Textbox,save button and delete button..i want to implement Model view presenter so dat the value selected in combobox and textbox are inserted into SQL database..plzz help..thanks in Advance |
| | Hi.. I have 3 DropDownList:- DropdownList1 has status,DropDownlist2 has date and DropDownList3 has duedate and based on these values selected i want to populate the Gridview following is my code.. protected void Button1_Click(object sender, EventArgs e) { string con = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString; SqlDataAdapter sda = new SqlDataAdapter("Select * from DropDownFilter where … |
 | So I've programmed using Excel Interop before, but I can't figure out something. I have a spreadsheet with thousands of material properties listed in them. In the excel spreadsheet if I change that enum I can recalculate the sheet retrieving the values I need. I want to form a repository … |
| | Hi I require assistance on how to sort numerous records in C# in chronological order e.g the date of birth, if someone could help me it would be much appreciated. Thanks Ryan |
| | Hi Guys I need some urgent help I have Created a C# windows application to implement a form with • a ListBox, • a TextBox, • an Edit button, • an Insert button, • a Delete button, • a Update button and • an Exit button. [ I have also … |
| | am trying to write an application in c# to lock or freeze all programs until someone enters a value in the app's textbox and clicks 'ok'. The purpose of the app would be to get people to enter their time(by force :) ). As far as I know you can … |
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