----------------------------------------------------------- New Message on BDOTNET
----------------------------------------------------------- From: PrakashSha Message 2 in Discussion 1.siginificance of multithreading in Winforms. Answers : By default, all winform apps are stathread.Any components (Activex dlls) created using vb are STA (Single Threaded apartment). So if ur winform calls the activex dll via interop. the thread switching doesn't takes place. However if ur component is free threaded(Mostly free threaded components are created using vc++). In order to avoid thread switching we add MTA attribute. 2.How can you pass the information from child forms to mainform. Answers: There are n number of ways to do it. But the easiest way would be like have a module which stores the information that needs to be shared between teh forms. 3.what are delegates and realtime example where they are used. Delegates are nothing but function pointers. The real example is a chat client.All the client registers with the server. Now, the question comes how when a user enters something on the chat windows how it is displayed. on the respective user window??. The answer is the client registers with the server with the send/Receive delegate(Which is available in the server code). The Moment u call the server method for sending the message. the server raises the event and all teh client that are registered are notifed. And the respective methods registered with the delegate are fired. 4.various states of sap.net page Answer: Is it ASP.NET page?? if yes, check this link http://www.15seconds.com/issue/020102.htm 5.deplyoment difference between asp and asp.net Answer: I could understand the question. if i'm right the question should be like what are the steps u will follow or permission or prerequisite required for deploying asp.net 1. If IIS 6.0, then asp.net extension should be allowed 2. Your asp.net project should be compiled 3. The asp.net should be registered in iis using aspnet_regiis 4. Change debug="false" in web.config. Incase of asp nothing is required just copy and paste. it works for you and asp runs in inetinfo.exe process while asp.net runs in aspnet_wp.exe in case of iis 5.0 , w3wp.exe in case of iis 6.0 ----------------------------------------------------------- To stop getting this e-mail, or change how often it arrives, go to your E-mail Settings. http://groups.msn.com/BDOTNET/_emailsettings.msnw Need help? If you've forgotten your password, please go to Passport Member Services. http://groups.msn.com/_passportredir.msnw?ppmprop=help For other questions or feedback, go to our Contact Us page. http://groups.msn.com/contact If you do not want to receive future e-mail from this MSN group, or if you received this message by mistake, please click the "Remove" link below. On the pre-addressed e-mail message that opens, simply click "Send". Your e-mail address will be deleted from this group's mailing list. mailto:[EMAIL PROTECTED]
