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Proofread readme.txt

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examples/messages/readme.txt
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This example demonstrates usage of PostMessage, SendMessage and message methods in Lazarus and FreePascal.
This example demonstrates the usage of PostMessage, SendMessage and the message methods in Lazarus and FreePascal.
PostMessage and SendMessage are not fully compatible with windows. For example passing windows messages to
controls will not do anything except return of this message to message handler (for example if you pass
WM_PAINT to control - it will not paint itself).
controls will not do anything except pass the message along to a message handler (for example if you pass
WM_PAINT to a control it will not paint itself).
The only use of PostMessage and SendMessage outside windows consist in ability to call your message handlers.
The only use of PostMessage and SendMessage outside of Windows is to call your own custom message handlers.
SendMessage calls message handler and doesnot return until message become processed by message handler.
PostMessage adds message to the message queue and doenot wait while message become processed.
SendMessage calls the message handler and does not return until the message is processed by the message handler.
PostMessage adds your message to the message queue and returns immediatly without waiting for the message to
be processed.
Please do not use message from windows system range. Use only messages >= LM_USER.
Please do not use any messages in the Windows system range. Use only messages >= LM_USER.
For more info read comments in code.
For more info read the comments in the code.