4,588 Topics
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| | So I have a class file. Inside the class is a void which is started in the Program.cs. I used 'LavaSurvival.Init("properties/lava.properties")' in the Program.cs. I'm only pretty new to coding, so it's probably something I didn't know XD. The problem is that I continue to get this error: Type: IndexOutOfRangeException …  |
| | hello all, i got project on online examination i want to fetch data dynamically from database. it must be like that once student loged in. he must gives answer for 1st Q. to go next Q. when they click on any of the buttons. next Q. must be fetch dynamically … |
| | i have to use FLV file in my project so how to implement FLV files in windows form c#??? |
| | Hi i need to create about 100 files in a numbered sequence like : file1.txt,file2.txt,file3.txt . so how can i create these files using c#. |
| | I'm used to c++ along with an open database (switched from mysql to postgres not too awful long ago.) A new job I'm looking at taking focuses heavily on .net along with SQL Server. As such, I've been looking into the .net framework and what I can't seem to figure …  |
| | Hello! any expert can help me. Please. I'm design a form with click Search button to search date and display data in datagridview. but when I set my access database OTDate column as Date, It will cause data mismatch problem. however, set OTDate column as Text is fine. But it … |
| | my project is on education with fun so i want to add sound API for alphabets for example:if alphabet a is pressed then in picturebox image of apple is diplayed and we can hear a sound that is "a for apple"....how to do so????  |
| | i want to draw a rectangle in windows form in c# with the help of mouse by clicking on button line should be displayed on panel and if first rectangle should not b disappeared... plzzzzzzzzz rply soon........ |
| | i want to draw a line in windows form in c# with the help of mouse and by clicking on line button it should allow me to draw a line on form or panel as in paint it allows us to do so and while drawing the 2nd line first … |
| | I'm using Visual C# Express 2010, on Windows XP SP3. I took pain to define the var collBlock in the class directly, however, when I try to use it, it works once and then NOT. Google searched all and tried a lot of solution. Error stil comes up. The code … |
| | i want to draw a line in windows form in c# with d help of mouse....by clicking on button line should b displayed on panel or form.....nd d first line should nt b disappeared..... plz rply soon.....  |
| | Ok so i have this little problem, i have to find all the elements in an array that are duplicates ex:{1,1,1,2,2,3,4,5,6} 1 repeats it self 3 times and 2 two times things like that this is what i have so far... [CODE] static void Main(string[] args) { int contador = …  |
| | Hi so i'm working on a project in c#. I have hundreds of xml files and I need to extract 6 values from each of the xml files and somehow display them on an excel datasheet. Here is an example of the xml file: [code] <XAxisCalib> <Max>288.93</Max> <Min>-48.08</Min> <MaxS>200</MaxS> <DfTHt>0</DfTHt> … |
| | Hello, i have made an attempt at this to show im not lazy, but this currently doesnt work, it would mean the world to me if someone could help me finish this code asap, thanks again. [QUOTE][B]NOTE:[/B] Im trying to make this into a DLL for one of my projects[/QUOTE] … |
| | Hello community, I am pretty new to c# and i have decided to use COSMOS to build a basic operating system, However, all my code compiles correctly but there is one problem, when i type shutdown, the system hangs, it does not shutdown and the white cursor continues flashing but … |
| | I am attempting to use a WebBrowser control in C# to display a webpage. I would like my C# application to know when a Javascript function is called within the loaded webpage. Is there anyway to do this? I can't seem to find an event handler for it. |
| | Am new to socket programming.Can you please help me with this issue I need to connect two computers which is already under some network using C#. After it gets connected I need to know the details of the "Task Manager" of the connected computer - (If any pogram/file is running … |
| | sir i have one json i want deserlize this json how will i do iam try out but "Type 'System.String' is not supported for deserialization of an array." error coming here is my code : in cs file [code] using System; using System.Data; using System.Configuration; using System.Collections; using System.Web; using … |
 | Alright back with the same but different example problem but this time I think it requires some "formating" and knowledge of "escape characters". As a novice programmer this is the caliber of trouble I am going through lol. Does this need knowledge of escape characters as well ? ("\t") would … |
| | Hello everyone, I'm not a very advanced programmer and here is my problem: I'm trying to write a hangman game and I want to use online dictionaries as database. I created a windows form application to do that. Is there a better option to achieve my aim? I could find … |
| | I have a WPF C# program where I attempt to delete certain characters from a text box at TextChanged event. Say, for instance, the dollar sign. Here is the code I use. [CODE] private void txtData_TextChanged(object sender, TextChangedEventArgs e) { string data = txtData.Text; foreach( char c in txtData.Text.ToCharArray() ) … |
| | Hi Guys, I want to set background image for the MDI form at the runtime (form load) i tried this, [CODE] this.BackgroundImage = Image.FromFile(Application.StartupPath + "\\Images\\OTS_mockup_slice.jpeg"); [/CODE] but its not working.... any idea Thanks in advance. |
| | Hey does anyone know where i can find a list of projects like for school?  |
| | Hi every1 I'm working on my first visual studio and c# app ..... I wanna deploy my winform app (which contains sql database) and sql server express as one bundle... 1. I did a backup for my database . how to insert it into my app ? and what do …  |
| | Hi I'm new to this forum and I am looking for a little help. I was wondering if someone could provide some code that allows someone to enter a message into a comment box, hit submit, and then that message is sent to an email account. I also have two … |
| | Sir, I want to click "Google Search" button of google.com in Internet Explorer api through C# code.Is it possible? |
| | I have been looking at tutorials in regards to isNullOrWhiteSpace to validate user input of a string. but i am unsure how to initialise the method. This is just a code snippet and all i am trying to do is place this in a loop to ensure if user presses … |
| | Hi, i was working on an application which is quite similar to winRAR or other compression software. at the moment i facing prob with the progress bar. my idea was that whenever i click on the button to compress the progress bar will load and ended when the compression complete. … |
| | [code] <%@Language=VBScript %> <!-- #include file = "connectOracle.asp" --> <%if trim(session("UserName"))<>"" then%> <% Response.Buffer = true SET con = server.CreateObject("adodb.connection") con.open "DSN=VTSDSN;UID=vtsplop;PWD=vts@123" set rs = server.CreateObject("adodb.recordset") set rsdest=server.CreateObject("adodb.recordset") rs.ActiveConnection = con Set ORACON = server.CreateObject("adodb.connection") ORACON.Open "Provider=MSDAORA.1;User ID=SAPVTS;password=VTSSAP;Data Source=prd;Persist Security Info=False" tdate = date() fdate = date()-1 VEHMOV=trim(request("VEHMOV")) trans_code = …  |
| | hi all can u suggest to me some of books for learning C# and cover every simple word in that language and easy to understand and can make me professional in it thanks in advance :) |
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