C#

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Re: EVENTS Not Active16-Jun-07 13:33 Not Active 16-Jun-07 13:33  Your subject line says it. Events. Look it up. only two letters away from being an asset Re: EVENTS half-life16-Jun-07 13:46 half-life 16-Jun-07 13:46  i know how to create an event :(Example) public delegate void EventInfoHandler(Object sender, EventArgs e); public event EventInfoHandler EventGo; EventGo(this, new EventArgs()); this is the event of the device but the device User control does not really exist (i do not have an instanse of him in the deviceCollection usercontrol). it is been added to the deviceCollection user control during runnig (the user push a button and create the device on the deviceCollection "into the eviceCollection.Controls Collection"). how can i inform the deviceCollection that something has Occured in the device. kobkob Re: EVENTS Christian Graus16-Jun-07 14:49 Christian Graus 16-Jun-07 14:49  public delegate void EventInfoHandler(Object sender, EventArgs e); public EventInfoHandler EventGo; somewhere else: myControl.EventGo += new MyControlClass.EventInfoHandler(this.someMethod); Of course, it's pointless to create delegates and have the standard event signature on them, I mean, do you really want to send an object and a useless event args ? Like someone else said, looking this up with google would give you tons of examples and info. Christian Graus - Microsoft MVP - C++ Metal Musings - Rex and my new metal blog "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Speech input Ylno16-Jun-07 11:12 Ylno 16-Jun-07 11:12  Hello All, What's the simplest way to add speech command capabilities to a C# application? I've been looking around on the net but there seem to obe so many different approaches. Thanks Re: Speech input Christian Graus16-Jun-07 14:50 Christian Graus 16-Jun-07 14:50  Choose an SDK, buy it, and integrate it. I think MS has a free one ? Either way, it's not built in, you need to add it. Christian Graus - Microsoft MVP - C++ Metal Musings - Rex and my new metal blog "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Re: Speech input Bob X16-Jun-07 16:32 Bob X 16-Jun-07 16:32  Codeproject Articles: http://www.codeproject.com/useritems/Vista_Speech_Recognition.asp[^] http://www.codeproject.com/useritems/SAPISophia.asp[^] Free Engine: Microsoft Speech API[^] Commercial: Dragon Naturally Speaking[^] p.s. There is a recognition engine in vista, but I haven't used it. I haven't used dragon either, but haven't heard anything bad. I have used the MS SpeechAPI on XP, and I doesn't work very well. Takes a long time to train, dictation is very inaccurate. Phonome detection doesn't work very well either. server socket topksharma198216-Jun-07 9:43 topksharma1982 16-Jun-07 9:43  hi sirs, i m praveen a new c# programmer , i have to develop a chat server in c# using Socket not TcpListener , now i don't know how to make my socket which can listen infinite number of clients i can do it with infinite while loop but its not working pls provide me some code , how to do it . Thanx a lot for all of u . Pravo Pravo Re: server socket Fernando Hitch16-Jun-07 12:16 Fernando Hitch 16-Jun-07 12:16  Hello, I think that you are putting your code in the main program, your loop could make up if you make a dll and put in it the code that you need. I hope that it helps you. The intelligence without action is nothing. Mario T. Re: server socket topksharma198216-Jun-07 14:09 topksharma1982 16-Jun-07 14:09  Hi Mario , Thanx for reply but i need more elaboration of what u said. And what u mean by "The intelligence without action is nothing". Pravo Re: server socket Expert Coming16-Jun-07 12:57 Expert Coming 16-Jun-07 12:57  You need to look into asynchronous sockets. That will allow for infinite or a defined limit of users. The best way to accelerate a Macintosh is at 9.8m/sec² - Marcus Dolengo combobox topksharma198216-Jun-07 9:41 topksharma1982 16-Jun-07 9:41  Hi Respected Sirs, sir i have to develop a unicode symbol dialog like in MS Word , i have done it , i have a panel in my form and again a panel inside first panael i m drawing rectangles in this second panel , i have a combobox for all the languages , now when i click in combobox it shows me all the languages and drwas the characters now when i click on a language in combobox and click on the second panel it doesn't shows me the characters in the area where combobox is i mean the drop area of combobox which is over the second panel . pls help to get rid of this problem. Pravo Masked Textbox dhulipudi16-Jun-07 9:14 dhulipudi 16-Jun-07 9:14  Hello all, I am having doubt on Masked Textbox in c# 2.0 version please tell me how to do... Many Thanks ~vijay Re: Masked Textbox Paul Conrad16-Jun-07 9:23 Paul Conrad 16-Jun-07 9:23  What are you having doubts about? Please elaborate a bit more.... "too much daily WTF for someone..." - Anton Afanasyev Re: Masked Textbox dhulipudi16-Jun-07 9:47 dhulipudi 16-Jun-07 9:47  How to use Masked Textbox in c# 2.0 version for phone number, ssn like that what i have to do ... eworld.ui MANY THANKS ~VIJAY Re: Masked Textbox Paul Conrad16-Jun-07 9:53 Paul Conrad 16-Jun-07 9:53  Vijay, Have you done a search here on Code Project? There is an article about doing masked textboxes, here is one to look at: Masked C# Textbox control[^] Hope this helps you some, Paul "too much daily WTF for someone..." - Anton Afanasyev Re: Masked Textbox dhulipudi16-Jun-07 11:43 dhulipudi 16-Jun-07 11:43  Thank u... i am not understanding the example... but i need very clear idea on creating MASKED TEXTBOX please suggest me... please MANY THANKS Vijay Re: Masked Textbox Paul Conrad16-Jun-07 12:29 Paul Conrad 16-Jun-07 12:29  You are using .NET 2.0, am I correct? If so, masks for ssn would be something like 000-00-0000 and phone, well, that could be (999) 000-0000 "too much daily WTF for someone..." - Anton Afanasyev Re: Masked Textbox dhulipudi17-Jun-07 6:17 dhulipudi 17-Jun-07 6:17  what properties to declare what i have to declare in global eworld please how to do the masked textbox in my application please tell me the complete process step by step... Thanks ~vijay Re: Masked Textbox dhulipudi17-Jun-07 6:27 dhulipudi 17-Jun-07 6:27  i am getting "error creating control this control cannot displayed because its tagprefix is not registered in this web form" so please tell me the clear process Re: Masked Textbox Paul Conrad17-Jun-07 7:48 Paul Conrad 17-Jun-07 7:48  dhulipudi wrote: error creating control this control cannot displayed because its tagprefix is not registered in this web form If you are doing webform, then there is no masked textbox as in winforms. You will have to use validation controls. You should try the RegularExpressionValidator control. For help of regular expressions, look at Expresso[^] here on Code Project... "too much daily WTF for someone..." - Anton Afanasyev Re: Masked Textbox dhulipudi22-Jun-07 7:37 dhulipudi 22-Jun-07 7:37  In c#.net i need to use masked texbo please clarify my doubt how to use please be clear step by step process... suppose if the client want need enter date when the he enter the month like this 06 then automatically i need 06/ this / will have to come automatically so kindly suggest me to have to achieve this property please do... Thanks ~vijay DB barhoom21016-Jun-07 7:36 barhoom210 16-Jun-07 7:36  i want to learn how used the database in c# language, using SQL any advice for that Re: DB Justin Perez16-Jun-07 7:43 Justin Perez 16-Jun-07 7:43  Read the following article, it's a good one for learning the basics. http://www.codeproject.com/cs/database/sql_in_csharp.asp[^] SQLBulkCopy limitations? Justin Perez16-Jun-07 6:36 Justin Perez 16-Jun-07 6:36  I am doing a bulk copy of several text files into an SQL database. All of the files but one copy completely. The one that doesn't copy all of the records contains more than 126,000 records. It only copies 100,000 records though. Does anyone know of any reason this may happen? I have my data parser set to parse up to 1 million records. Export data [modified] HexaDeveloper16-Jun-07 6:00 HexaDeveloper 16-Jun-07 6:00  hi all, l made a class and i want to export its values stored in members data to an excel file can any one give me a beginning my class like <br /> static class Export<br /> {<br /> private static ArrayList arrivalRate = new ArrayList();<br /> private static ArrayList customersNo = new ArrayList();<br /> }<br /> and i wanna to make member data is the header of the row and the values in the arraylist are in squence in the adjacent cells. thanx Generator

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