Enumerates display monitors (including invisible pseudo-monitors associated with the mirroring drivers).
#Include <WinAPIEx.au3>
_WinAPI_EnumDisplayMonitors ( [$hDC [, $tRECT]] )
| $hDC | [可选参数] Handle to a display device context that defines the visible region of interest. If it's 0, the visible region of interest is the virtual screen that encompasses all the displays on the desktop. |
| $tRECT | [可选参数] $tagRECT structure that specifies a clipping rectangle. This parameter can be 0 if you don't want to clip the specified region. |
| Success | The 2D array containing the following information: |
| [0][0] | Number of rows in array (n) |
| [0][1] | Unused |
| [n][0] | A handle to the display monitor. |
| [n][1] | $tagRECT structure defining a display monitor rectangle or the clipping area. |
| 失败: | 返回 0 并设置 @error 标志为非 0 值. |
在MSDN中搜索
#Include <Array.au3>
#Include <WinAPIEx.au3>
Opt('MustDeclareVars', 1)
Global $Pos, $Data = _WinAPI_EnumDisplayMonitors()
If IsArray($Data) Then
ReDim $Data[$Data[0][0] + 1][5]
For $i = 1 To $Data[0][0]
$Pos = _WinAPI_GetPosFromRect($Data[$i][1])
For $j = 0 To 3
$Data[$i][$j + 1] = $Pos[$j]
Next
Next
EndIf
_ArrayDisplay($Data, '_WinAPI_EnumDisplayMonitors')