Reakce na pohyb formularem

Otázka od: Macecek Marcel

29. 9. 2004 8:26

Caute,

Nevite nekdo, jak udelat reakci na pohyb formularem ???

Diky

Marcel

Odpovedá: Petr Brant

29. 9. 2004 8:50

Tohle jsem nasel v MSDN:

The WM_MOVING message is sent to a window that the user is moving. By
processing this message, an application can monitor the position of the drag
rectangle and, if needed, change its position.
A window receives this message through its WindowProc function.
Syntax
WM_MOVING

     WPARAM wParam
     LPARAM lParam;

Parameters
wParam
  This parameter is not used.
lParam
  Pointer to a RECT structure with the current position of the
window, in screen coordinates. To change the position of the drag rectangle,
an application must change the members of this structure.

Return Value
An application should return TRUE if it processes this message.

---------------------------------

The WM_MOVE message is sent after a window has been moved.
A window receives this message through its WindowProc function.

Syntax

WM_MOVE

    WPARAM wParam
    LPARAM lParam;

Parameters

wParam
This parameter is not used.
lParam
Specifies the x and y coordinates of the upper-left corner of the client
area of the window. The low-order word contains the x-coordinate while the
high-order word contains the y coordinate.
Return Value

If an application processes this message, it should return zero.

Remarks

The parameters are given in screen coordinates for overlapped and pop-up
windows and in parent-client coordinates for child windows.

RNDr. Petr Brant [brant@dcomm.cz]
http://brant.wz.cz

Nevite nekdo, jak udelat reakci na pohyb formularem ???

Odpovedá: Macecek Marcel

29. 9. 2004 9:20

Diky moc,

Tak ted mi to jde

Nasel jsem totiz v 1001 tipu a triku pro Delphi proceduru, ktera tam ma
message WM_MOVE a stim to nejde ....

Marcel

< Tohle jsem nasel v MSDN:
<
< The WM_MOVING message is sent to a window that the user is moving. By
< processing this message, an application can monitor the position of
the drag
< rectangle and, if needed, change its position.
< A window receives this message through its WindowProc function.
<
< Petr Brant