5-form Animation

Declare a function

Public const int32 aw_hor_positive = 0x00000001;
Public const int32 aw_hor_negative = 0x00000002;
Public const int32 aw_ver_positive = 0x00000004;
Public const int32 aw_ver_negative = 0x00000008;
Public const int32 aw_center = 0x00000010;
Public const int32 aw_hide = 0x00010000;
Public const int32 aw_activate = 0x00020000;
Public const int32 aw_slide = 0x00040000;
Public const int32 aw_blend = 0x00080000;
[Dllimportattribute ("user32.dll")]
Private Static extern bool animatewindow (intptr hwnd, int dwtime, int dwflags );

Write the following under the close event:Code:

Private void frmlogin_formclosed (Object sender, formclosedeventargs E)
{

// when the form is closed, the form shrinks upwards and disappears!
animatewindow (this. Handle, 300, aw_slide + aw_ver_negative + aw_hide);

}