GetCurrentObject

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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