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Re: How do i print the items inmy listbox because im making a receipt in POS? Help pls J4amieC24-Apr-06 21:40 J4amieC 24-Apr-06 21:40  That is 100% impossible to answer. What exactly "still does not work" and what does "still does not work" actually mean?? Show code. Show exception What receipt printer are you using? What API are you using to communicate with receipt printer? you need to be much more specific with questions on a technical board. Current blacklist svmilky - Extremely rude | FeRtoll - Rude personal emails | ironstrike1 - Rude & Obnoxious behaviour Re: How do i print the items inmy listbox because im making a receipt in POS? Help pls Naveed Kamboh25-Apr-06 0:47 Naveed Kamboh 25-Apr-06 0:47  Why dont you use text file option, may be it wont work with your specific situation, but i am using text file with list box to print my items. cheers Naveed Kamboh Re: How do i print the items inmy listbox because im making a receipt in POS? Help pls J4amieC25-Apr-06 1:02 J4amieC 25-Apr-06 1:02  Because I dont need a textfile option (I think you replied to the wrong post!) Current blacklist svmilky - Extremely rude | FeRtoll - Rude personal emails | ironstrike1 - Rude & Obnoxious behaviour How to jump inbetween XML file reading alwz_nikhil24-Apr-06 19:54 alwz_nikhil 24-Apr-06 19:54  hi.. I am reading a XML file using XMLTextReader... after reading some contents i want to jump back to first statement of the XML file... Any solution Thanks Re: How to jump inbetween XML file reading alexey N24-Apr-06 20:02 alexey N 24-Apr-06 20:02  Use XmlDocument instead: <br /> XmlDocument doc = new XmlDocument();<br /> doc.Load("c:\\1.xml");<br /> ...<br /> Best regards, Alexey. How do i print the items in Listbox? RookieProgrammer24-Apr-06 19:20 RookieProgrammer 24-Apr-06 19:20  Help pls reply ASAP. Re: How do i print the items in Listbox? Naveed Kamboh25-Apr-06 0:44 Naveed Kamboh 25-Apr-06 0:44  May be long but why dont u put the contents in txt file print that file directly to printer when u r filling listbox create and write contents to text file also and then u may use a print button to print or whatever u like. I did this and its working fine. May anyone give you better solution. Sorry for this idea if you don't like. Naveed Kamboh Re: How do i print the items in Listbox? Zakaria Bin Abdur Rouf25-Apr-06 3:34 Zakaria Bin Abdur Rouf 25-Apr-06 3:34  Look at the following article: http://www.c-sharpcorner.com/Code/2003/June/ColorSyntaxEditor.asp[^] --- Eat Bytes Everyday Zakaria Bin Abdur Rouf zakaria7@gmail.com Tool Bar Image Help WayKlaro!24-Apr-06 15:53 WayKlaro! 24-Apr-06 15:53  I have made an image list and mapped this image index unto my toolbar buttons.. When I compile my program, the images does not show in my toolbar buttons.. Does anybody have a solution to my problem?? Re: Tool Bar Image Help Graham Nimbley24-Apr-06 16:20 Graham Nimbley 24-Apr-06 16:20  Have you associated the image list with the tool bar using the ImageList property? Can the program access the images at runtime? (Either from a resource or from file) Graham. DBGrid problem??? Small Rat24-Apr-06 15:16 Small Rat 24-Apr-06 15:16  Hi, I create a customized DataGridTextBoxColumn class, I override the Paint method. everything is fine. My question is how to get rid of the textbox control's focus, that means when user click on a cell, the textbox will not show (like no I bar). I try HideEditBox() on the gotfoucus event of the textbox, it works, but with a blink. I try the textbox.caputured property, it doesn't work. is there any good way to solve the problem?? Thanks a lot! Alan Shen MCAD for .NET Version ^~^~^~^~^~^~^~^~^~^~^ Great idea is the beginging of success! Re: DBGrid problem??? Robert Rohde24-Apr-06 22:56 Robert Rohde 24-Apr-06 22:56  Hi, override Edit in your customized DataGridTextBoxColumn class and don't call the base implementation. Re: DBGrid problem??? Small Rat25-Apr-06 5:12 Small Rat 25-Apr-06 5:12  Thanks a lot!!! Alan Shen MCAD for .NET Version ^~^~^~^~^~^~^~^~^~^~^ Great idea is the beginging of success! A tool that just like "Windows Picture and Fax Viewer overview". fang_eric24-Apr-06 14:54 fang_eric 24-Apr-06 14:54  I want to make a tool that just like "Windows Picture and Fax Viewer overview". 1. Increase or decrease the image preview size. 2. View the image in full size or as the best fit for your window. 3. Manage image files and print, save, delete, or change file details. 4. Open the image in an editing program if you wish. Note that this closes Windows Picture and Fax Viewer. 5. Rotate images right or left by 90 degrees. Thanks a lot for help in advance! Re: A tool that just like "Windows Picture and Fax Viewer overview". Graham Nimbley24-Apr-06 16:10 Graham Nimbley 24-Apr-06 16:10  This is all possible using GDI and C#: 1, 2 and 5 can be done using Graphics and the System.Drawing namespace 3 using System.IO 4 using the System.Diagnostics.Process class Search CP for GDI and System.Drawing articles Regards, Graham. drag and drop Hat_Hot24-Apr-06 14:09 Hat_Hot 24-Apr-06 14:09  Hi How i can make adrag and drop to any control to another one ? please if you can send me rapidly ! Mahmmoud_eid@yahoo.com Re: drag and drop Graham Nimbley24-Apr-06 16:13 Graham Nimbley 24-Apr-06 16:13  From CP: http://www.codeproject.com/csharp/dandtutorial.asp[^] Google can be a friend too: http://www.developerfusion.co.uk/show/2692/[^] http://www.c-sharpcorner.com/winforms/DragDropInCSharp.asp[^] http://www.c-sharpcorner.com/winforms/DragAndDrop2MG.asp[^] About copyright protection, emran83424-Apr-06 12:15 emran834 24-Apr-06 12:15  Hello, Once I make a .NET software and I can put that message "Copyright owned by me..etc" in the HELP - ABOUT... but is it enough ? If some one decompile my code and make another version with his copyright name, what is the protection here... Should I have to register my product with some copyright protection companies etc... ? Re: About copyright protection, Graham Nimbley24-Apr-06 13:08 Graham Nimbley 24-Apr-06 13:08  Copyright can be thorny at times. Any original work which you create in most countries automatically gain copyright protection. This is the situation in the UK, where there is no need to contact authorities or pay fees to have something copyrighted (In fact there is no such procedure). If someone was to decompile your executable and completely reimplement the algorithm then this is legally fine. Notice I mentioned "completely"; this would involve rewriting the decompiled code to avoid the similarities in syntax whilst performing the same algorithm. Now if they were to pass your original code (however they gain it) off as their own or using the decompiled code without reimplemtation this will break that copyright protection. Copyright doesn't protect the idea or algorithm, only the implementation of that idea/algorithm. If you want to protect an idea/algorithm then patents are the only legal means. E.g. Amazon patented the one-click shopping cart. Personally though, I think patents are nasty, and hinder software development. I'm no lawyer, so what I've said may not be totally accurate. Regards, Graham. -- modified at 19:11 Monday 24th April, 2006 Re: About copyright protection, emran83424-Apr-06 15:31 emran834 24-Apr-06 15:31  Thanks Graham for your reply. I understood and i got my answer. I found dotNetProtector as a nice software for obsfucating .net assemblies but it is expensive (300 euro = almost 500$ Canadian), So I was thinking, what is the risk if I dont obsfucate my code and directly publish in CNET and my website for sale, but now I realized I should go for dotnetprotector to obsfucate, atleast making decmolie process harder unless someone is really desparate to break my codes... Thanks again Emran Re: About copyright protection, Graham Nimbley24-Apr-06 15:46 Graham Nimbley 24-Apr-06 15:46  Obsfuscating your code I think is the best solution. BTW, Visual Studio comes with a free community edition of a obsfuscator. I'm sure there's a link to the installer from the Start Menu. Re: About copyright protection, emran83424-Apr-06 21:08 emran834 24-Apr-06 21:08  Thanks for the reply. Graham N wrote: I'm sure there's a link to the installer from the Start Menu. I did not understand, Which Start Menu , did u mean Start page of Visual Studio Editor ? If so, then I did not see any link to that free obsfucator in that start page. If you know the link, would you please give me that. Thanks again. Re: About copyright protection, J4amieC24-Apr-06 21:42 J4amieC 24-Apr-06 21:42  Ive only ever heard of one type of Start menu... its in the lower left of your screen by default and has links to your program files in it. Current blacklist svmilky - Extremely rude | FeRtoll - Rude personal emails | ironstrike1 - Rude & Obnoxious behaviour Re: About copyright protection, Graham Nimbley25-Apr-06 9:33 Graham Nimbley 25-Apr-06 9:33  The Start Menu?! The one in the bottom left hand corner of Windows! Start Menu -> All Programs -> Microsoft Visual Studio .NET 2003 -> Visual Studio .NET Tools -> Dotfuscator Community Edition Re: About copyright protection, emran83425-Apr-06 14:10 emran834 25-Apr-06 14:10  I see, ! You meant Visual Studio .NET 2003 full version, right ? But I dont have that version. I am using C# Express 2005, which is free and it doesnt come up community edition of Dotfuscator. Anyway, Thanks for the information.

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