windows message pump

First, we should understand the message loop (: getmessage,: peekmessage) and message pump (cwinthread: pumpmessage) of MFC) messages in windows are different from messages in MFC. In an MFC application (the application class is inherited based on

Oracle Data Pump (Data Dump) Error collection, Volume ledump Oracle Data Pump (Data Dump) often encounters some strange error cases during use. The following summarizes some problems encountered during the use of Data pump (Data Dump) and their

1. Windows history Chinese people like to learn from history, and the truth is true. If you know the ins and outs of a thing, it is easier to understand why things are like the current situation. Therefore, my introductory remarks usually start with

Oracle Data Pump (Data Dump) often encounters some strange error cases during use. Oracle Data Pump (Data Dump) often encounters some strange error cases during use. The following summarizes some problems encountered during the use of Data pump

See for reality (2): Windows window, message, subclass, and superclass This article was intended to introduce the two more "uncommon" terms of class and super class. Windows and messages are discussed for the purpose of describing integrity, and

Exporting data using a data pump1. Connect to Oracle DatabaseSql> Conn/as SYSDBAis connected.2. Create an Operation directorySql> Create directory Dump_dir as ' E:\dump ';Note You will also need to create this physical directory on your hard disk

One important concept in Windows development is the message. It is possible to get a better understanding of the Windows program by making sure that the message is delivered and processed.First divide the message into Class 3: Send Message

Abstract: Windows Programming and DOS programming, a big difference is that Windows programming is event-driven, message transmission. Therefore, to learn windows programming well, you must I have a clear understanding of the message mechanism.

Exception Reason:1, wrote a cycle of death, this is the most likely.2, the operation of large data volume, resulting in the status of suspended animation.Solution: Managed Debug Assistants in Debug---Exceptions, remove ContextSwitchDeadlock a front

This article has been published by the author Wang Rongtao authorized NetEase Cloud community. Welcome to NetEase Cloud Community, learn more about NetEase Technology product operation experience.The message loop, which is called an event loop,