GetCurrentObject |
VB声明 | |
Declare Function GetCurrentObject Lib "gdi32" Alias "GetCurrentObject" (ByVal hdc As Long, ByVal uObjectType As Long) As Long | |
说明 | |
用于获得指定类型的当前选定对象 | |
返回值 | |
Long,当前选定对象的句柄,零表示错误 | |
参数表 | |
参数 | 类型及说明 |
hdc | Long,欲查询的设备场景 |
uObjectType | Long,对象类型。可以是下述常数之一:OBJ_PEN,OBJ_BRUSH,OBJ_PAL,OBJ_FONT,或OBJ_BITMAP |
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