wpf chat application

WifiChat instant chat application source code, wifichat instant chat WifiChat is a graduation project of mine. The project draws on the materials shared by many predecessors in the Forum (especially in the UI section, indicating that there is no art skills = ), after completing the preliminary setup, I decided to open the source. Many friends who visit the Forum

What is composite application guidance for WPF (hereinafter referred to as PRISM) Let's imagine that in a complex enterprise-level development, the scale of our development is so great that we need to break it down into smaller modules so that we can distribute it to different people, even teams from different places, and we finally integrate these relatively independent modules into a complete

Uses a named (operating system-wide) mutex.BOOL Mutexisnew;using (System.Threading.Mutex m = new System.Threading.Mulex (True, UniqueName, out mutexisnew)){if (mutexisnew){This is the first instance, can run the Appliacation}Else{There is an instance running, exit. }}Because it is operating system-wide, it is necessary to determine that the name specified by the parameter uniquename will not be used by other applications.http://blog.csdn.net/cs_oldhorse/article/details/6803569WPF Learning notes-

States and India to WPF. The application of WPF has become increasingly widespread. Interview topic also become more up, before undertook a number of WPF interview work, so collect, organize and write some interview topics, for everyone to participate in the test, because it is their own views on this aspect, so the

[Prism] Composite Application Guidance for WPF (2) -- Composite Application Library (CAL) Zhou yinhui 1, OneComposite ApplicationBasic Components Composite Application Library(Cal)Composite Application GuidanceIs the most important componentComposite ApplicationThe

(1) Immediately close the entire application, will not wait for the current process to end, equivalent to the Task Manager in the direct shutdown process System.Environment.Exit (0); (2) WPF opens the browser and jumps to the fixed URL Process proc = new System.Diagnostics.Process (); Proc. Startinfo.filename = "http://www.baidu.com"; Proc. Start (); (3) WinForm session to keep the site login stat

The portal function for a Windows Forms application is in the Program.cs file, but where is the WPF application Portal function when the WPF application does not have this file? Add a portal function manually, build the project, and make an error:The original

Preface When talking about the word "message mechanism", we will all think of Windows message mechanism. The system packs the keyboard and mouse behavior into a Windows message, then, the system sends these windows messages to a specific window. In fact, messages are sent to the Message Queue of the thread where the specified window is located, the message loop of the application continuously obtains messages from the message queue, and sends the mess

1. How to close the WPF program. The closure of the application is only possible if its shutdown method is called. There are three properties of shutdown. Onlastwindowclose,onmainwindowclose,onexplicitshutdown1) by setting it directly in the App.xaml. Shutdown= "Onexplicitshutdown";2) The second way: delete the App.xaml file, create a App.cs class yourself, in the Main method:(Build

PHP for the simplest chat room app Introduced Chat apps are very common on the web. Developers have a lot to choose from when building such applications. This article describes how to implement a Php-ajax-based chat application, and you can send and receive messages without having to refresh the page. Core Logic Befo

[Prism] Composite Application Guidance for WPF (9) -- command Zhou yinhui The "command" here is the "Command" in command mode. Almost every applicationProgramThis mode is used to copy, paste, undo, and other operations. We know that this mode isolates the operation requestor from the Operation execution logic, and it has good support for request queuing and repeated revocation operations, so it is widel

Introduced Chat applications are very common on the web. Developers also have a lot of choices in building this type of application. This article describes how to implement a Php-ajax chat application and can send and receive messages without having to refresh the page. Core Logic Before defining the core functional

Chat applications are very common online, and developers also have a lot of choices when building such applications. This article introduces how to implement a chat application based on PHP-AJAX, and you can send and receive messages without refreshing the page. Core Logic Before defining the core functions of an application