C#

FirstPrevNext

Re: LPVoid and Beta2 Eric Gunnerson (msft)22-Oct-01 9:32 Eric Gunnerson (msft) 22-Oct-01 9:32  I think you'd want to define the bufptr parameter as: ref IntPtr bufptr With your current code, you're just passing a pointer, rather than a reference to a pointer. Once you get the IntPtr out, it's fairly easy to cast it to whatever pointer type you want. Re: LPVoid and Beta2 A.A.24-Oct-01 6:50 A.A. 24-Oct-01 6:50  Thanks. Thats the way I tried it, though something you said made me think about the size and hence error 87. I tried a couple of pointer tricks and it worked! Again thanks for the tip on the change from LPVoid to IntPtr(If it was indeed a change ) how do i create a new line in a text Box? 15-Oct-01 14:30 15-Oct-01 14:30  how do i make it so if im making like an output box, like the old Debug window, where i can print stuff like, "Opening File...", "Transfering Data..." and stuff like that, how do i enter to a new line...like hitting the 'ENTER' key...i know in VB6.0 it is vbclrf or wuteva but wut is it in c#? Re: how do i create a new line in a text Box? 16-Oct-01 9:58 16-Oct-01 9:58  ooh ooh i know i know!!, oh wait, im answering my own question you declare to chars with hexadecimal code: char charreturn = '\u000D' //0 = Zero char linefeed = '\u000A' //0 = Zero textBox1.Text = textBox1.Text + charreturn + linefeed + "Your statement!" hehe, sometimes i make myself laugh, other time i hit myself cause im stupid!;P About Path Select Dialog aner_glx15-Oct-01 11:57 aner_glx 15-Oct-01 11:57  In my application, it needs a dialog of folder selection. Are there a predefined dialog in Windows 2000? Sorry, I am a beginner of Windows Application Programmer. Re: About Path Select Dialog Iverson22-Oct-01 14:16 Iverson 22-Oct-01 14:16  opendialog opnfile=new opendialog(); opnfile.filte=.... opnfile.text=....(sorry,I don't remember,please youself look for it in MSDN) if (opnfile.0k=...) { string filename=opnfile.filename; } hope this helps! regards Iverson Re: About Path Select Dialog aner_glx23-Oct-01 13:41 aner_glx 23-Oct-01 13:41  In C#, i used a BrowseforPath() function in Shell32.dll. The Internet Give a Chance to Learn. I Do! Interfacing between HTML and Windows Forms 15-Oct-01 4:18 15-Oct-01 4:18  I’m trying to mimic the functionality of the Visual Studio.NET Start Page. I’d like to be able to create hyperlinks to recently used projects and create buttons that will invoke an OpenFileDialog or other dialogs. Right now, I have an Internet Explorer ActiveX control in a Windows Form. Somehow, I need to call member functions of the parent form from within an HTML document (or at least it seems to me that that’s what I need to do). I was looking in MSDN and I found the IDocHostUIHandler interface that has a GetExternal function. GetExternal returns an IDispatch pointer which I think (hope) will allow an HTML document to interface to the parent form via IDispatch’s Invoke method. It looks like this may provide the functionality I’m looking for, but I can only find how to implement it in C++. Does anybody know how to do this in C# (or any .NET language)? Or, if you’ve done something like this in C++, let me know if I’m on the right track here. Thanks. Stephen Web Service to Windows Forms communication HELP!? 15-Oct-01 0:25 15-Oct-01 0:25  Hi people !, help please !! how can you facilitate Web Service to Windows Forms communication ? (or at the least, what's it called ?) what i mean is, suppose you invoke a Web Service function that should update a TextBox on separate Windows Forms application . they are both on the same machine. thanks ! any help would be greatly appreciated !!!! Question regarding C# 12-Oct-01 7:39 12-Oct-01 7:39  Hi there, I have never even touched C# yet, but I can see that in the next few months I will. I was wondering whether an application written in C#, will work on old windows environment or whether it's only for the .NET environment and XP? thanks Re: Question regarding C# 16-Oct-01 10:00 16-Oct-01 10:00  yes it will, because i installed it on my computer and i have made programs in C# that ran on winME...but then again, XP is based off NT and 2000 and ME...so i dunno...what is XP based off of lol, i wasnt sure if im correct on that...yea, ill shut up now Re: Question regarding C# Nish Nishant23-Oct-01 23:21 Nish Nishant 23-Oct-01 23:21  you can install the .NET redistributable on the target machines....[approx-17 MB download] then all your .NET apps will work.... Nish C# developers 7-Nov-01 5:44 7-Nov-01 5:44  Where can I find an estimated number of C# developers? Set, Get window position EZ11-Oct-01 9:57 EZ 11-Oct-01 9:57  Hi all, I'm creating an application in which I have 2 forms that are side by side. When one moves one form, the other form also moves keeping the exact distance between the two forms (i.e. move in parallel). I'm looking for some insight into how to do this. I was thinking of grabing the main forms position on the screen and adjusting the second window according. 2 question: 1. Is this the right approach? 2. How does one determine the position of a window on the screen? WebDAV 10-Oct-01 4:38 10-Oct-01 4:38  How do I write httpwebrequest and response to list the folders in exchange 2000 server using WebDAV protocol? Thanks, Hardik Re: WebDAV Anonymous16-Aug-02 15:46 Anonymous 16-Aug-02 15:46  Hi, Could you get a solution? If you did, can you please explain it to me? thanks krishna When will .NET framework shipped with Windows 8-Oct-01 19:58 8-Oct-01 19:58  When can I make a .NET Windows appplication and be sure people can run it every on Windows. Thx ICQ#84516148 Getting Key strokes Ever12347-Oct-01 5:47 Ever1234 7-Oct-01 5:47  I need to get keystrokes and save them to a file, how is this done. (Like a logger) "To wonder is to begin to understand" Re: Getting Key strokes 16-Oct-01 10:06 16-Oct-01 10:06  key strokes as in the key's ASCII code>? oops forget the NotifyIcon Caleb Groom3-Oct-01 18:25 Caleb Groom 3-Oct-01 18:25  Can anybody explain or point me to some sample code how to use the NotifyIcon class in C#? My main goal is to get my dialog app to minimize to the systray. The documentation in the SDK shows *no* sample code that I can find. __________________________ do { cout << "I will never use = when I mean == " << endl; cout << "I will never use = when I mean == " << endl; } while (i = 1) Re: NotifyIcon Eric Gunnerson (msft)5-Oct-01 10:40 Eric Gunnerson (msft) 5-Oct-01 10:40  Here are a few examples that use the system tray: http://www.gotdotnet.com/userarea/keywordsrch.aspx?keyword=system%20tray Re: NotifyIcon Caleb Groom5-Oct-01 10:47 Caleb Groom 5-Oct-01 10:47  Thanks Eric. Finding good C# help in forums is pretty difficult. The documentation is great for most things but its hard to piece things together sometimes. The gotdotnet.com site has been the best thing that I have found so far. Still wish I knew of a forum that was pretty active. __________________________ do { cout << "I will never use = when I mean == " << endl; } while (i = 1) I wish to learn .NET and C# 29-Sep-01 4:22 29-Sep-01 4:22  Hey all! I have background in VB6, Visual C++, Java, some COM, ASP + ADODB, some XML, and the such. I would like to jump into the .NET water! I'm a very quick learner, but since I don't have a lot of free time on my hands, I would like a few pointers before I start learning .NET. I want to be able to develop dynamic websites using ASP.NET as quickly as possible - and then move on to Web services and applcation programming. For those purposes, should I really concentrate on C#? I understood that I can program ASP.NET with VB.NET as well as with C#. What would I like better? Is any of the two objectively better from some aspects? As I understood they're both object oriented, and both compile into managed code, so I guess there would be no performance nor OO difference... And anyway, since I'm a bit overwhelemed by all those different options and technologies, I'm really interested in stories of people who have "been there", and chose their direction in exploring the .NET world... If you could tell me why you chose this or that way, it would be great Thanks a lot! Re: I wish to learn .NET and C# Paul Watson30-Sep-01 3:03 Paul Watson 30-Sep-01 3:03  Bottom line answer: If you have VB skills already then go with VB.NET. If you have C++ or Java skills, go with C#. For webapplications I would say that the C# vs. VB.NET arguement is a much of a muchness i.e. not much in it either way. I personally decided to go with C# simply because from what I have read it is a great language and I have found some spare time to learn it. So far I have been very happy with the choice and, being a VB programmer, found the language easy to pick up but very powerful. regards, Paul Watson Bluegrass Cape Town, South Africa "We would accomplish many more things if we did not think of them as impossible." - Chretien Malesherbes Re: I wish to learn .NET and C# 16-Oct-01 10:05 16-Oct-01 10:05  Well, what I am doing is learning all the languages at once...it has been a hell of a lot of fun. BUT as time progresses, i see myself also leaning into more and more C#...I dont know what it is, maybe its the fact that I like VB but wunna learn C++ or maybe that im taking a C++ course at school...or maybe its the devil pushing me into hell...i dunno what it is but I LOVE C SHARP!! haha, go with C# man, it is easy to learn and takes skillz of both VB and C++... btw, id like to state that i am learning C++ 6.0 C# VB 6.0 VB.NET and Flash ALL AT THE SAME TIME!! lol its soo much fun, but hard!

Last Visit: 31-Dec-99 18:00     Last Update: 30-May-24 13:54 Refresh ᐊ Prev1...15278152791528015281152821528315284152851528615287 Next ᐅ

General    News    Suggestion    Question    Bug    Answer    Joke    Praise    Rant    Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.