Established the message responded when the form is established.

xiaoxiao2021-03-06  117

Create a form ... 1. WM_GETMINMAXINFO 2. WM_NCCREATE 3. WM_NCCALCSIZE 4. WM_CREATE is created.

Display Form ... 1. WM_SHOWWINDOW 2. WM_WINDOWPOSCHANGING 3. WM_WINDOWPOSCHANGING 4. WM_ACTIVATEAPP 5. WM_NCACTIVATE 6. WM_GETTEXT 7. WM_ACTIVATE 8. WM_SETFOCUS 9. WM_NCPAINT 10. WM_GETTEXT 11. WM_ERASEBKGND 12. WM_WINDOWPOSCHANGED 13. WM_SIZE 14. WM_MOVE display is completed .

Update form ... WM_PAINT update ends.

// click "Minimize" ...... 1. WM_NCLBUTTONDOWN 2. WM_CAPTURECHANGED 3. WM_SYSCOMMAND 4. WM_GETMINMAXINFO 5. WM_GETTEXT 6. WM_WINDOWPOSCHANGING 7. WM_GETMINMAXINFO 8. WM_NCCALCSIZE 9. WM_NCPAINT 10. WM_GETTEXT 11. WM_ERASEBKGND 12. WM_WINDOWPOSCHANGED 13. WM_MOVE 14. WM_SIZE // click "maximize" .......... 1. WM_NCLBUTTONDOWN 2. WM_CAPTURECHANGED 3. WM_SYSCOMMAND 4. WM_GETTEXT 5. WM_WINDOWPOSCHANGING 6. WM_GETMINMAXINFO 7. WM_NCCALCSIZE 8. WM_NCPAINT 9. WM_GETTEXT 10. WM_ERASEBKGND 11. WM_WINDOWPOSCHANGED 12. WM_MOVE 13. WM_SIZE // click on "Close" ....... 1. WM_NCLBUTTONDOWN 2. WM_CAPTURECHANGED 3. WM_SYSCOMMAND 4. WM_CLOSE 5. WM_WINDOWPOSCHANGING 6. WM_WINDOWPOSCHANGED 7. WM_NCACTIVAT E 8. WM_Activate 9. WM_ActivateApp 10. WM_KILLFOCUS 11. WM_DESTROY 12. WM_NCDESTROY

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