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Re: Making a maths solver Rob Philpott10-Jan-10 22:13 Rob Philpott 10-Jan-10 22:13  Good question. I had thought .NET provided something for doing that sort of thing, but can't find it. There are a number of projects on the net which provide functionality for doing that sort of thing. Here's one: http://www.bestcode.com/html/bcparser_net.html Regards, Rob Philpott. Re: Making a maths solver Matt Cavanagh10-Jan-10 22:31 Matt Cavanagh 10-Jan-10 22:31  Nice find, thanks . Found a free one here: http://www.c-sharpcorner.com/UploadFile/patricklundin/MathExpParser12062005062213AM/MathExpParser.aspx[^] which also seems quite powerful. Strive to be humble enough to take advice, and confident enough to do something about it. Re: Making a maths solver PIEBALDconsult11-Jan-10 3:53 PIEBALDconsult 11-Jan-10 3:53  Something like this[^]? How to convert text file pdf? Sunil G10-Jan-10 21:37 Sunil G 10-Jan-10 21:37  Hi, I want to convert my text file to pdf file ? is it possible in C#? Thanking You Sunil G. modified on Monday, January 11, 2010 5:00 AM Message Closed 10-Jan-10 22:13 stancrm 10-Jan-10 22:13  Message Closed modified 23-Nov-14 7:13am. Re: How to export data into excel or pdf? Sunil G10-Jan-10 23:06 Sunil G 10-Jan-10 23:06  I think PDFSharp is third party component. I dont want to use third party. Re: How to export data into excel or pdf? Dave Kreskowiak11-Jan-10 1:13 Dave Kreskowiak 11-Jan-10 1:13  You don't have a choice. There is nothing in the .NET Framework that reads/writes .PDF files natively. A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007, 2008 But no longer in 2009... Re: How to export data into excel or pdf? Sunil G11-Jan-10 21:44 Sunil G 11-Jan-10 21:44  Id PDFsharp copyrighted or free source ? Can i use PDFSharp in my C# application? Can u give the component? Re: How to export data into excel or pdf? Dave Kreskowiak12-Jan-10 1:10 Dave Kreskowiak 12-Jan-10 1:10  Why don't you go find out for yourself: PDFSharp.com[^] A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007, 2008 But no longer in 2009... buffer size in c# anishkannan10-Jan-10 21:34 anishkannan 10-Jan-10 21:34  hi.. what is the maximum buffer size in c#. while i use byte [] byte = new byte [MAX]; how much will i set maximum value MAX variable. have ant restriction to set maximum buffer size . can i use this long.MaxValue Thanks. Re: buffer size in c# Nicholas Butler10-Jan-10 21:42 Nicholas Butler 10-Jan-10 21:42  The effective limit is how much RAM your users are going to have. Int32.MaxValue is about 2GB, which is probably too much to assume is present on your users' machines Int64.MaxValue is about 1019 which is a ridiculously large number. Why do you need such a large buffer in the first place? You might want to re-think your algorithm. Nick ---------------------------------- Be excellent to each other Re: buffer size in c# anishkannan10-Jan-10 23:28 anishkannan 10-Jan-10 23:28  i will consider ... thanks for your reply Refresh form1 from form2 misCafe10-Jan-10 20:52 misCafe 10-Jan-10 20:52  Dear developers, I am coding a very small project for my study. I want to refresh form1 after form2 is closed. For example, I open form1 and click one button to open form2 and in form2 I can insert data to the database (ex : tblItem). In addition, combobox in form1 retrieves data from the database (tblItem) too. So, after inserting data from form2 and when I close the form2, I want the comboxbox in form1 refresh to retrieve the last update of tblItem data. Please advise, thanks. Visoth Chuon Visoth Angkor Wat - Cambodia asp.net - c sharp beginner Re: Refresh form1 from form2 Nicholas Butler10-Jan-10 21:36 Nicholas Butler 10-Jan-10 21:36  How are you showing form2? If you use form2.ShowDialog(), it won't return until you close form2, so you can just add code after this line in form1. Nick ---------------------------------- Be excellent to each other Re: Refresh form1 from form2 misCafe10-Jan-10 21:43 misCafe 10-Jan-10 21:43  Let's see my code. form2 frmitem = new form2(); frmitem.ShowDialog(); Many thanks, Chuon Visoth Angkor Wat - Cambodia asp.net - c sharp beginner What is COM Interop in C#? deadlyabbas10-Jan-10 20:24 deadlyabbas 10-Jan-10 20:24  Hi, I am new to C#. I want to know what is COM Interop in C#. Re: What is COM Interop in C#? Abhinav S10-Jan-10 20:39 Abhinav S 10-Jan-10 20:39  You should a) search on the internet b) read a book to learn about Com Interop. Here is something to start you up[^]. There are only 10 types of people in this world — those who understand binary, and those who don't. ini file Member 59031010-Jan-10 19:49 Member 590310 10-Jan-10 19:49  how to check if an ini contains a specific section? Re: ini file Kubajzz10-Jan-10 20:12 Kubajzz 10-Jan-10 20:12  I would first try to find a good ini-parsing library... Finding a specific section in the file should be easy once you get a parser. Google is your best friend: http://www.google.ca/search?q=c%23+ini+parser Re: ini file April Fans11-Jan-10 15:39 April Fans 11-Jan-10 15:39  There is a good and free iniParser：http://ndevilla.free.fr/iniparser/ April Comm100 - Leading Live Chat Software Provider modified 27-May-14 8:59am. Re: ini file Sunil G12-Jan-10 20:48 Sunil G 12-Jan-10 20:48  Use API to read/write from/to INI files. Hiring an expert C# programmer with knowledge of UIAutomation jignesh2410-Jan-10 18:44 jignesh24 10-Jan-10 18:44  Hi, I am Jignesh Patel. I am looking to hire someone to work on my C#.Net project for automated testing using UIAutomation. The project will require about 2 hours time commitment per day. I am willing to pay 20 dollars an hour for the work. The candidate must superior skills in C#.NET and knowledge of UIAutomation. Please email me at jignesh4325@gmail.com if you are interested. Regards, Jignesh Re: Hiring an expert C# programmer with knowledge of UIAutomation J4amieC11-Jan-10 1:44 J4amieC 11-Jan-10 1:44  Thats roughly a fifth of a decent developer's hourly rate in the west. Re: Hiring an expert C# programmer with knowledge of UIAutomation Ashfield11-Jan-10 3:53 Ashfield 11-Jan-10 3:53  Better off at rentacoder.com I suspect Bob Ashfield Consultants Ltd Proud to be a Code Project MVP how to stop the current process scoket10-Jan-10 16:37 scoket 10-Jan-10 16:37  there are two buttons in my layout.one is "start" the other is "stop". when i click the "start" button it will excute the programe.it will expend long time to excute. so the user will click the "stop" button to stop the current operation. there is two problem to solve: 1, when click the "start" button the "stop" button must can be operated. 2, stop the current porcess's excute. i have wriited the code as this: //i want to make the layout's other control can be operated,but failire System.Windows.Forms.Application.DoEvents(); //abort the current main thread System.Threading.Thread.CurrentThread.Abort(); thank you!

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