Clicks a specified menu item.

bool AIT_MenuItemClick  (
  integer nWndHandle,    // Window handle
  integer nMenu,         // Menu handle
  integer nIndex         // Index for a menu item
  [,float fTimeOut]      // Time-out
);

nWndHandle (input)

Specify a window handle.

nMenu (input)

Specify a menu handle.

nIndex (input)

Specify the index of a menu item. The default index value is 0.

fTimeOut (input, optional)

Specify the maximum time this function can use to find the control, in units of seconds. The default is the value set in the AIT_SetDefaultWaitTimeout function.

The return value is true if the function was executed normally, and false if not. If the function has returned false, you can use AIT_GetLastError to acquire an extended error code. The following gives the error codes that AIT_GetLastError may return.

Extended error number	Error code
8	ERROR_NOT_ENOUGH_MEMORY
14	ERROR_OUTOFMEMORY
87	ERROR_INVALID_PARAMETER
112	ERROR_DISK_FULL
1400	ERROR_INVALID_WINDOW_HANDLE
1401	ERROR_INVALID_MENU_HANDLE
1460	ERROR_TIMEOUT