C#

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Re: CAB files Vs Hotmail Mazdak13-Mar-02 19:56 Mazdak 13-Mar-02 19:56  M$ does not accept M$ Are you sure? Mazy "So,so you think you can tell, Heaven from Hell, Blue skies from pain,... How I wish,how I wish you were here." Wish You Were Here-Pink Floyd-1975 Re: CAB files Vs Hotmail Anand Amirineni14-Mar-02 3:56 Anand Amirineni 14-Mar-02 3:56  I tried (5 times)to attach CAB file, but no luck.. Its not giving any error, but simply ignores what you doing.. Re: CAB files Vs Hotmail Michael P Butler17-Mar-02 4:51 Michael P Butler 17-Mar-02 4:51  What was the size of the attachment? Hotmail has a limit of a 1mb I think. It may be lower now. Michael Icon IDs for Imagelist kasturirawat13-Mar-02 14:58 kasturirawat 13-Mar-02 14:58  How can I specify standard Icon IDs for Imagelist such as STD_COPY ( for Copy ). I could not find any way to specify such IDs to non-standard icons too. Is it possible at all to load icon using IDs in .Net? Re: Icon IDs for Imagelist Mazdak13-Mar-02 20:04 Mazdak 13-Mar-02 20:04  After you add ImageList,click the button to the right of Images property.A dialog box will open. At this path you can find some icons: <drive>:\program files\visual studio.net\common7\graghics\icons..... Mazy "So,so you think you can tell, Heaven from Hell, Blue skies from pain,... How I wish,how I wish you were here." Wish You Were Here-Pink Floyd-1975 Re: Icon IDs for Imagelist kasturirawat14-Mar-02 5:11 kasturirawat 14-Mar-02 5:11  I want to specify IDs, not file path. Deploying C# Application? Anand Amirineni13-Mar-02 11:56 Anand Amirineni 13-Mar-02 11:56  Hi, I am trying to run my C# application on different machine by copying executable. I am getting this error. " A required, MSCOREE.DLL, was not found". Can some one guide me how to deploy.?(FYI: I am creating Cab Project and set up project) Any restrictions on target machine for deployment.? Thanks, Anand. Re: Deploying C# Application? kasturirawat13-Mar-02 12:31 kasturirawat 13-Mar-02 12:31  How did you create setup project? what attributes you specified in setup prg? Did you look at "WalkThrough" doc on MSDN? Send me some more detail, I hope I'll be able to help you. Re: Deploying C# Application? kasturirawat13-Mar-02 12:59 kasturirawat 13-Mar-02 12:59  this may help. http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnmag01/html/buildapps.asp Re: Deploying C# Application? James T. Johnson13-Mar-02 18:19 James T. Johnson 13-Mar-02 18:19  It sounds like the target machine doesn't have the .NET runtime installed. You can get the redistributable from this MSDN download page. James Sonork ID: 100.11138 - Hasaki "Smile your little smile, take some tea with me awhile. And every day we'll turn another page. Behind our glass we'll sit and look at our ever-open book, One brown mouse sitting in a cage." "One Brown Mouse" from Heavy Horses, Jethro Tull 1978 C# Documentation Tool 13-Mar-02 9:09 13-Mar-02 9:09  Hi, I have been writing my own C# Documentation tool after noticing a large number of omissions from the XML documenter provided by Microsoft. It's still in a very alpha phase of development but I still believe it better than the Microsoft one. It is available for free from http://www.softsteel.co.uk/tutorials/cSharp/lesson19.html. The source code has also been released under the GNU GPL. I will happily accept comments, suggestions, bug reports and patches at bugs@softsteel.co.uk. Andy Andrew Sampson Director Softsteel Solutions Limited. Registered in England No.4092969 Registered Office: 81 Freedom Road, Sheffield S6 2XA. Telephone 0114 233 8136 http://www.softsteel.co.uk/ Memory usage API in C# Ollie13-Mar-02 7:28 Ollie 13-Mar-02 7:28  Hi How do you get the memory usage of a computer in C#, i know about the Process Class in System.Diagnostic, but i DO NOT want memory usage about a process Cheers Ollie Re: Memory usage API in C# Ollie15-Mar-02 6:58 Ollie 15-Mar-02 6:58  The answer is:- SelectQuery query = new SelectQuery("Win32_OperatingSystem"); ManagementObjectSearcher searcher = new ManagementObjectSearcher( query); foreach (ManagementObject mo in searcher.Get()) { System.Management.PropertyDataCollection moCollection; moCollection = mo.Properties; foreach (System.Management.PropertyData moValue in moCollection) { } } Re: Memory usage API in C# ez215-Mar-02 7:23 ez2 15-Mar-02 7:23  So what namespaces are these in? Still haven't gotten my mind around which namespaces apply to which type of info. OEM / IBM-PC8 font Dale Thompson13-Mar-02 2:38 Dale Thompson 13-Mar-02 2:38  Hello, I'm playing around with Shripad Kulkarni's C# TELNET Client - mostly refactoring what he had done and expanding it out to support ANSI (and maybe VT-100 emulation). I've just finished implementing the rest of the telnet protocol. However, I'm having problems with the font selection. I'm trying to select a font that will display the original 8-bit OEM/IBM-PC8 font (with all the line characters, etc). Here is the font I'm using: System.Drawing.Font( "Lucinda Console", 10.2F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ( ( System.Byte )( 255 ) ) ); I've tried both 0 (ANSI) and 255 (OEM) for the last argument. The text buffers go through a few Encoding.ASCII.GetString() calls too. Thanks for your help. Dale Thompson Re: OEM / IBM-PC8 font Dale Thompson3-Apr-02 7:09 Dale Thompson 3-Apr-02 7:09  Dale Thompson wrote: I'm trying to select a font that will display the original 8-bit OEM/IBM-PC8 font (with all the line characters, etc). Here is the font I'm using: System.Drawing.Font( "Lucinda Console", 10.2F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ( ( System.Byte )( 255 ) ) ); I've tried both 0 (ANSI) and 255 (OEM) for the last argument. The text buffers go through a few Encoding.ASCII.GetString() calls too. If anyone is interested, I found (guessed) the answer to this question. Unrelated to the problem - my code snippet had an error, it is "Lucida Console" (not Lucinda). But the key to the problem has to do with the "Encoding.ASCII.GetString()" calls The provided ASCII encoding only support 7 bit ASCII. This is where the translation from 16 bit Unicode to what is displayed happens - anything that is 128 or above isn't supported by the supplied ASCII encoding. The trick is to use the right codepage for the encoding. In this case, after a little research, I found that I needed to use the old IBM Codepage 437! So - using "Encoding.GetEncoding( 437 ).GetString()" corrects the problem and displays PC graphics characters! Hope this info is of use to someone out there! Dale Thompson C#'s xsd don't work! 13-Mar-02 2:00 13-Mar-02 2:00  Hi! There is two schema here, one refer another's attribute definition. test.xsd =========================================== <schema targetnamespace="http://www.nope.org/nope" xmlns:xlink="http://www.nope.org/nope" xmlns="http://www.w3.org/2001/XMLSchema" elementformdefault="qualified"> <attribute name="role" type="string"> ============================================= user.xsd ============================================= <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:test="http://www.nope.org/nope" elementformdefault="qualified" attributeformdefault="unqualified"> <xs:import namespace="http://www.nope.org/nope" schemalocation="D:\vcnet_proj\test.xsd"> <xs:element name="Root"> <xs:complextype> <xs:attribute ref="test:role"> ============================================== .Net provided a fairly good tool call xsd, which can transfer xml schema definition into C#'s class definition. By this tool we can easily couple with data's serialization. but this time xsd can't do it. I typed: xsd user.xsd /c xsd tell me that http://www.nope.org/nope:role doesn't declared. But when i examine it in the famouse xml editor xmlspy 4.2 it validates it without any complain. Where is the fault i made? Re: C#'s xsd don't work! 13-Mar-02 2:04 13-Mar-02 2:04  sorry, i dont know why the code between "=" is missing. I repaste it here. test.xsd <schema targetnamespace="http://www.nope.org/nope" xmlns:xlink="http://www.nope.org/nope" xmlns="http://www.w3.org/2001/XMLSchema" elementformdefault="qualified"> <attribute name="role" type="string"> user.xsd <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:test="http://www.nope.org/nope" elementformdefault="qualified" attributeformdefault="unqualified"> <xs:import namespace="http://www.nope.org/nope" schemalocation="D:\vcnet_proj\test.xsd"> <xs:element name="Root"> <xs:complextype> <xs:attribute ref="test:role"> Re: C#'s xsd don't work! 13-Mar-02 2:10 13-Mar-02 2:10  test.xsd <?xml version="1.0" encoding="UTF-8"?> <schema targetNamespace="http://www.nope.org/nope" xmlns:xlink="http://www.nope.org/nope" xmlns="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified"> <attribute name="role" type="string"/> </schema> user.xsd <?xml version="1.0" encoding="UTF-8"?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:test="http://www.nope.org/nope" elementFormDefault="qualified" attributeFormDefault="unqualified"> <xs:import namespace="http://www.nope.org/nope" schemaLocation="D:\vcnet_proj\test.xsd"/> <xs:element name="Root"> <xs:complexType> <xs:attribute ref="test:role"/> </xs:complexType> </xs:element> </xs:schema> COM Interop 12-Mar-02 13:03 12-Mar-02 13:03  Ive used tlbimp.exe to generate an assembly .DLL from a COM object's .TLB file, which seems to work fine. I've added a reference to it into a C# project, now I'm running into a simple interop problem that I just can't seem to get thru my head. I've got a method on the COM object that did take a OLECHAR* pointer as a parameter, but the wrapper class lists this as a "ref ushort" parameter. I've been looking at what should be done here for marshalling the data, seems like it should be easy - but it's not clear. Can someone hit me on the head & make me understand? Thanks, JC P4W 12-Mar-02 4:02 12-Mar-02 4:02  Dan I was wondering how long it would take you to find this? .Net Book Store 12-Mar-02 2:46 12-Mar-02 2:46  We're pleased to announce that we at C# Corner have launched a .Net book store. Now buy recommended books and products almost half off (at least 40% off) the cover price. Source code updated to the final .NET release. http://www.c-sharpcorner.com/store.asp Thanks C# Corner Calling method on other form dynamically 11-Mar-02 22:58 11-Mar-02 22:58  I just would like to know if this is possible and is there any example to do it. I have multiple form (MDI) which have a method that i would like to call from the parent MDI. So I would like to click on a button in the parent MDI and the code will call the a specific method that is in the activeChild. Does anyone have any ideal? Web Services Dave Sharp11-Mar-02 2:12 Dave Sharp 11-Mar-02 2:12  Hi all, I am having problems with web services. I've read tons of articles and im still stuck! I have Visual Studio.NET (VS) installed and Personal Web Server (PWS) and have created a c# web service and built it. However when I attempt to look at the .asmx file I do not get the *user friendly* description of the web service and option to invoke it - Instead I get the raw text from the .asmx file! I'm sure this is something simple but what? Thanks in advance! Dave Re: Web Services Paul Hutchinson11-Mar-02 5:59 Paul Hutchinson 11-Mar-02 5:59  Hi Dave, I think your problem is that you want to be running IIS on your web server with your .asmx web service file. As stated in VS.NET help if you bypass IIS and ASP.NET "you will just see the plain text in the .asmx file" when viewing a .asmx file in a browser/VS.NET. Hope this helps, Paul Paul Hutchinson IT Consultant/Analyst Programmer

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