C# / C Sharp Forum

i have exe file generated by the Compilation of C++ program now I want to pass arguments to the generated exe file through C# and save all of the output of exe file on a .txt file this is What i have done so far public static string RunCmd(params int commands) { string returnvalue = string.Empty; ProcessStartInfo info = new...

hey i am trying to build a windows application in .net,i have to draw factorial image inside the panel private void Canvas_Paint(object sender, PaintEventArgs e) { start_x = Canvas.Width / 2; start_Y = Canvas.Height / 2; for (int i = 0; i < 400; i++) ...

i have develop the application wpf desktop in vs2012 so i need procedure how to create setup with database connectivity while installing setup

hi, When I was trying to delete everything other than a normal email. I want to delete appointments, Meetings etc. Appointment appointment = new Appointment(service); appointment.Subject = subject; appointment.Body = body;

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.IO; using System.IO.Ports; using System.Timers; namespace ConsoleApplication1

What is mean by instantiating a class..can someone plz expalin with proper e.g.. Thank you.

Hey guys Iam quite new at programming I was making a conversor of Celsius to Fahrenheint , then i got a lot of errors i don`t know if my logic is wrong or just the code could someone help me ?? private void button1_Click(object sender, EventArgs e) {

Hello experts. I seem to be having some trouble here. I have my reports set up to print out as landscape (.rdlc) however the printer is still insisting on printing in landscape mode. What I would like to know is how to set the printing orientation for my program as a choice between landscape or portrait in c# code, perhaps a class I can call...

hi i use this code : str1 = "select ID from Album"; com = new OleDbCommand(str1, con); OleDbDataReader reader1 = com.ExecuteReader(); reader1.Read(); label2.Text = reader1.ToString() + " picture"; butt read ID number 1 ... i want get last ID ?

Hi everyone, i have a list box that is populated with the names of companies and once the user select's one, textboxes are populated with the relevant information(a query is used to select all information from the database where company = the selected item in the listbox). Now i have not experienced any problems with the code so far except now,...

Hello. I have two forms which is form1 and form2. I have a 2 labels( labelA and labelB ) from form1 that opens form2 but I got stuck from where I need to connect both labelA and labelB from form1 to label1 on form2 that will change according to what is told. It doesn't let me use labelA and labelB in form 2. So, how do I ask labelA when...

Hi, I want to create an out look add in in C#, can i create it without using visual studio.Any other tool to create Add in for office please suggest me.

I am writing an application for a specific Character like science symbol(μo).In Oracle DB store properly. This application involves using DataAdapter, OLEDB Connection (oracle 11g)and the DataSet. when i am displaying data in UI. Instead of displaying the correct characters the application displays æo ("æo"). Thanks in advance

Experiencing difficulty in translation: str_temp: string; for l := 0 to m - 1 do Readln(TT,str_temp); for l := 0 to MaxGrp do begin Read(TT, str_temp); arr_str := str_temp.Split(separator, System.StringSplitOptions.RemoveEmptyEntries); foreach str: string in arr_str

Here this code is sending two emails. Could you please help to make it as one email and send both the contents on one email. ExchangeService service = new ExchangeService(ExchangeVersion.Exchange2007_SP1); var assembly = Assembly.GetExecutingAssembly(); byte bytes = xyz.Properties.Resources.Template; ...

hey everyone so I'm interacting with a database and so far everything has been running smoothly. until I tried to update the database. I am not using parameters and that's not the cause of the problem because when i execute the code, i receive no error messages regarding exceptions however the application runs and produces no results when i...

I am currently using generic select statements to display all info from tables, but the need to display info from an existing view in the database has come and I am finding some difficulty with the process DBcon2.Open(); Query_text = DBcmd.CommandText = "SELECT * FROM Customer"; DB_table_info = new OleDbDataAdapter(Query_text,DBcon2);...

I am working on Desktop application and Using RFID Reader which is like any bar-code reader which read TagId from Tags when a Tag is Placed in front or in Range of reader it start reading that Tag and store value in database (Supppose, 1AC7B this is TagId which reader is reading, it read this tag continuously when Tag is in range of RFID reader...

Hello everybody I want write a C# program that can control the save's location of scanned image . I read something about Twain and WIA and Bytescout Scan SDK. but I don't Know what I must do exactly. can someone say some steps and explain it for me !!?

Hi, Currently for my project i am maintaing the shift records in excel. I want to create a C# application and want the same structure as excel into ACCESS or SQL Server database. The data will be from 16th to 15th. I am stuck in creating a table. Not able to figure out how to make the excel like structure in ACCESS or SQL. Please check the...

• Create an interface implementation where you demonstrate the usage of .NET ( VB, C#, ASP ) Including function : 1. Connect Database SQL 2008 2. Show data in grid below 3. Filter field “CPRODUIT” ( Example when user would like to filter “E27” and click OK button then data show in grid below ) 4. Filter field “LPRODUIT” ( Example when...

Tell me how can i install my DataBase Application without installing SQL on client machine. OR if there is not any solution so plesae tell me how do i make installer that will install SQL SERVER along with my Application. Thanks.

I want to display array element in c#..how can i do that..can i use Console.WriteLine method directly to display?? For e.g., intmArrayy=new int { {2,2,2,2}, {3,3,3,3} }; Now how can i display those array elements?? Thank you..

Hey Everyone, We’re a stationery wholesaler. In addition to the stationery we’re a supplier of printed matters as well and we’re going to add a packaging materials division this year. We currently have a two phone lines installed in my Asterisk phone system. Due to the business improvement, we will need three phone lines. What we’re...

Hi, Recently I tried a project template from infragistics Infragistics Windows Forms -ProjectManager every time I open the design form it desply this message. http://i58.tinypic.com/2nq5zjc.png