CMessageLoop.AddMessageFilter is a method in the C++ programming language that allows for the addition of message filters to a message loop. In the context of user interface programming, a message loop is responsible for handling various messages generated by user actions, such as keyboard or mouse events. By adding a message filter using CMessageLoop.AddMessageFilter, developers can intercept these messages and perform custom processing or filtering before the messages are passed to the application's main message handler. This can be useful for tasks such as event logging, input validation, or custom message handling.
C++ (Cpp) CMessageLoop::AddMessageFilter - 15 examples found. These are the top rated real world C++ (Cpp) examples of CMessageLoop::AddMessageFilter extracted from open source projects. You can rate examples to help us improve the quality of examples.