C#

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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! Re: how to stop the current process Kubajzz10-Jan-10 18:34 Kubajzz 10-Jan-10 18:34  I highly recommend using the BackgroundWorker class. The task will be executed on a separate thread, so the UI will always be responsive. It is also possible to stop a running BackgroundWorker. http://msdn.microsoft.com/en-us/library/system.componentmodel.backgroundworker.aspx[^] Re: how to stop the current process scoket10-Jan-10 19:24 scoket 10-Jan-10 19:24  thank you. use insert command on c# form to access database johnnysmith110-Jan-10 14:16 johnnysmith1 10-Jan-10 14:16  I have C#.net form bound to microsoft access database. form has two textboxes. database has one table with two fields. I want user to be able to open form and enter data into textboxes - click a button and have it entered in database. Is this possible- I know there is an insert command - but not sure how to implement. can you give me info or point me to any examples thank you Re: use insert command on c# form to access database Abhinav S10-Jan-10 16:08 Abhinav S 10-Jan-10 16:08  An example here[^]. There are only 10 types of people in this world — those who understand binary, and those who don't. Re: use insert command on c# form to access database johnnysmith110-Jan-10 17:18 johnnysmith1 10-Jan-10 17:18  thank you Re: use insert command on c# form to access database PIEBALDconsult11-Jan-10 3:55 PIEBALDconsult 11-Jan-10 3:55  Don't do data access directly in your form; split it out to a separate class. How to not show a console app in the taskbar Marc Clifton10-Jan-10 10:07 Marc Clifton 10-Jan-10 10:07  ShowInTaskBar is only a property of WinForm. So, how do I get a console app to not appear in the taskbar? Thanks! Marc

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