MouGetNumMickeys: Difference between revisions

Latest revision as of 22:27, 11 December 2019

Returns the number of mickeys per centimeter for the installed mouse device driver.

MouGetNumMickeys(NumberOfMickeys, DeviceHandle)

NumberOfMickeys (PULONG) - input: Number of mickeys per centimeter.; Address of the number of physical mouse motion units. Mouse motion units are reported in mickeys per centimeter. This value is constant, and is based on the mouse device attached.
DeviceHandle (HMOU) - input: Mouse device handle; Reserved. Must be 0.

rc (APIRET) - returns: MouGetNumMickeys returns one of the following values:

@@ Line 2: / Line 2: @@
 ==Syntax==
-<PRE>
+  MouGetNumMickeys(NumberOfMickeys, DeviceHandle)
-#define INCL_MOU
-#include <os2.h>
-PULONG    NumberOfMickeys;  /*  Number of mickeys per centimeter. */
-HMOU      DeviceHandle;     /*  Mouse device handle */
-APIRET    rc;               /*  Return code. */
-rc = MouGetNumMickeys(NumberOfMickeys, DeviceHandle);
-</PRE>
 ==Parameters==
@@ Line 20: / Line 11: @@
 ==Return Code==
- rc (APIRET) - returns
+;rc (APIRET) - returns:MouGetNumMickeys returns one of the following values:
-MouGetNumMickeys returns one of the following values:
 * 0 NO_ERROR
 * 466 ERROR_MOU_DETACHED