_MOUSEHIDDEN

The _MOUSEHIDDEN function returns a boolean value according to the current mouse cursor state (hidden or visible).

Syntax

result% = _MOUSEHIDDEN

Parameters

• result% a boolean value reflecting the current mouse cursor state:
  • is true (-1), if the mouse cursor is currently hidden
  • is false (0), if the mouse cursor is currently visible

Description

• This function is especially useful for library code, which needs to determine the current state of the mouse cursor, which can be changed using the _MOUSEHIDE and _MOUSESHOW statements.
• At program start the mouse cursor is visible (default), hence this function would return false (0) until the state is changed.

Availability

• 

  none

• 

  v4.0.0

• 
• 

  yes

• 

  yes

• 

  yes

Examples

Example 1

Showing the different results of this function.

PRINT "Move the mouse over the program window too see the changes.": PRINT 'at program start the mouse cursor is visible IF _MOUSEHIDDEN THEN PRINT "Mouse cursor hidden" ELSE PRINT "Mouse cursor visible" PRINT "press any key...": SLEEP: PRINT 'now hide the mouse cursor _MOUSEHIDE IF _MOUSEHIDDEN THEN PRINT "Mouse cursor hidden" ELSE PRINT "Mouse cursor visible" PRINT "press any key...": SLEEP: PRINT 'and now show it again _MOUSESHOW IF _MOUSEHIDDEN THEN PRINT "Mouse cursor hidden" ELSE PRINT "Mouse cursor visible" PRINT "press any key..." END

Example by RhoSigma

See also

• _MOUSEHIDE, _MOUSESHOW

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