C#

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Re: question Steve McLenithan25-Apr-04 16:24 Steve McLenithan 25-Apr-04 16:24  SOL huh? // Steve McLenithan Cluelessnes:    There are no stupid questions, but there are a lot of inquisitive idiots. Re: question Heath Stewart25-Apr-04 17:52 Heath Stewart 25-Apr-04 17:52  Or maybe we're trying to help you help yourself. You won't learn anything by being given the answer. Do you think the regulars here learned by being told how to do everything? If you don't understand what you're doing, then learn. There's plenty of resources and as Nick said, there's even an article here on CP about Blowfish encryption using C#.   Microsoft MVP, Visual C# My Articles Re: question Steve McLenithan26-Apr-04 6:38 Steve McLenithan 26-Apr-04 6:38  Heath Stewart wrote: Do you think the regulars here learned by being told how to do everything? If you don't understand what you're doing, then learn. I completely agree. // Steve McLenithan Cluelessnes:    There are no stupid questions, but there are a lot of inquisitive idiots. Re: question Nick Parker25-Apr-04 17:45 Nick Parker 25-Apr-04 17:45  I just find it slightly strange that you don't even know where to start and yet you are trying to implement blowfish encryption in C#, the night before none-the-less. Did you find the article here on CP? - Nick Parker My Blog | My Articles Re: question osto25-Apr-04 16:53 osto 25-Apr-04 16:53  http://www.google.ca/search?q=blowfish+encryption+in+c%23&ie=UTF-8&oe=UTF-8&hl=fr&meta= good old copy and paste homework checkedListBox Line Spacing interlocked25-Apr-04 13:42 interlocked 25-Apr-04 13:42  How can I change the line spacing in a chedkedListBox, thanks. Interlocked Re: checkedListBox Line Spacing Heath Stewart25-Apr-04 17:50 Heath Stewart 25-Apr-04 17:50  P/Invoke the SendMessage native API and send the LB_SETITEMHEIGHT (0x01a0) message to the CheckedListBox's Handle. If you override CreateParams and set the LBS_OWNERDRAWVARIABLE (0x0020) style, then specify the item index in the WPARAM parameter (3rd parameters to SendMessage) to set just a single item's height, otherwise the height is set uniformly for all items.   Microsoft MVP, Visual C# My Articles dates reminder from database kings_125-Apr-04 13:30 kings_1 25-Apr-04 13:30  Hello there I have a Winform whit a birth date field that I enter I want to get Pup up Form Whit a 1 week reminder off all my birth date of all my customers & I want an also 3 day remind & at the same date Exsmpale : if i enter that Tomi birthdate is in 15/08/1974 i want pupup that remind me in 10/08/2004 in 13/08/2004 in 15/08/2004 how can I do it ? I am working whit a Accses Database & C# thanks allot to all... please help... Re: dates reminder from database Heath Stewart25-Apr-04 17:44 Heath Stewart 25-Apr-04 17:44  Poll your database every few hours (whatever you like, with a resolution of less than a day to be safe) for birthdays occuring within a certain period, then display those in a form that you can show (using either Show for a modeless dialog or ShowDialog for a modal dialog, but don't forget to dispose the modal Form when you're done using it since it doesn't get disposed automatically in that case).   Microsoft MVP, Visual C# My Articles Re: dates reminder from database kings_126-Apr-04 2:09 kings_1 26-Apr-04 2:09  do u have code exsample ? Re: dates reminder from database Heath Stewart26-Apr-04 3:02 Heath Stewart 26-Apr-04 3:02  This is a very simple, entry-level problem and sounds like homework to me. Read about ADO.NET and just use a simple SQL query, which you could test in Access to get it right.   Microsoft MVP, Visual C# My Articles Web control osto25-Apr-04 9:22 osto 25-Apr-04 9:22  hey anybody try to use MSHTML.ShowHTMLDialog? or everybody using AxWebBrowser! Re: Web control Mazdak25-Apr-04 9:31 Mazdak 25-Apr-04 9:31  osto wrote: hey anybody try to use MSHTML.ShowHTMLDialog? or everybody using AxWebBrowser! Ok, whats your problem? Mazy "One who dives deep gets the pearls,the burning desire for realization brings the goal nearer." - Babuji Re: Web control osto25-Apr-04 9:56 osto 25-Apr-04 9:56  well i as wondering witch one as best for viewing a generated html report! Re: Web control Heath Stewart25-Apr-04 17:41 Heath Stewart 25-Apr-04 17:41  Whichever one you want. They are both hosts for MSHTML, but the Web Browser component (an RCW around the IWebBrowser2 implementation for IE) provides more services than MSHTML itself, such as hyperlink resolution and additional methods. Using the AxWebBrowser component (the actual class that's generated, which derives from AxHost) also allows you to embed your report in a form, while using the ShowHTMLDialog helper API from MSHTML does not.   Microsoft MVP, Visual C# My Articles Global Variables STW25-Apr-04 9:19 STW 25-Apr-04 9:19  Is there a way to make Global Vaiables? Can I add them to the Application or ApplicationContext? Stefan Re: Global Variables kobyb25-Apr-04 9:24 kobyb 25-Apr-04 9:24  U can use singleton class with public properties Koby Re: Global Variables Colin Angus Mackay25-Apr-04 9:55 Colin Angus Mackay 25-Apr-04 9:55  Global variables are generally a sign of poorly thought out design. However there are cases when you want to make something available to classes across your application (like values from the application's config class). I would suggest a couple of approaches: 1. Is to make the variable available through a static property of an appropriate class. 2. Is to make a class (a singleton) that exposes these values through static properties. For instance a Config class that retrieves the information from a config file and exposes them to the rest of the application. "You can have everything in life you want if you will just help enough other people get what they want." --Zig Ziglar Coming soon: The Second EuroCPian Event C# with MFC kobyb25-Apr-04 9:18 kobyb 25-Apr-04 9:18  Hi I have MFC Dll with dialog, I used it in C# App. It's working functionality, but The MFC Dialog stays grey. (Missing WM_PAINT (? I think that I have problem with window handle. Can U help me? Thanks Koby Re: C# with MFC osto25-Apr-04 9:57 osto 25-Apr-04 9:57  Show us some code! Re: C# with MFC Tom Larsen25-Apr-04 16:46 Tom Larsen 25-Apr-04 16:46  Can you give us a code fragment of how your C# code invokes the MFC built dialog/control? There are plenty of things that can go wrong. Without more information its purely conjecture on what to do to fix it. Re: C# with MFC - Code kobyb26-Apr-04 11:09 kobyb 26-Apr-04 11:09  The Code in the C#: [..."MyDll.dll"...] export static int Init(CallBack* xxx, SData* ps); The function get delegate to return event from the DLL and data on the application. ( name and ID, not window handle or other data like it) Koby Re: C# with MFC - Code osto26-Apr-04 15:56 osto 26-Apr-04 15:56  why are you using win32 for a dialog box anyway? show us WndProc and the one that create the dialog! Re: C# with MFC - Code kobyb28-Apr-04 10:03 kobyb 28-Apr-04 10:03  Sorry I forgot an essential point. All the function (from App to the Dll ) was at other Thread ("Dll thread"). Not in the main (GUI) thread, but in the same one (using queue) The init(…) and other function first enter to Q and the pulled by the "Dll Thread") koby how to change workingarea?? foof1ghter25-Apr-04 8:45 foof1ghter 25-Apr-04 8:45  hello, i've got a small problem right now. i started developing a small toolbar for my personal use which is docked at the top of the desktop. now i want to change the workingarea of the desktop, so other window forms cannot overlap my toolbar. i would be thankful for every solution. thx a lot

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