第一种:imports pubBizlogicpublic class testA
'将类实例化定义在这里,sub外
private blzClass as new pubBizlogic.BlzClass
private sub a()
dim p1 as string = blzClass.bbb()
end sub private sub b()
dim p2 as string = blzClass.bbb()
end sub
...还有很多
end class第二种:imports pubBizlogicpublic class testA
private sub a()
'将类实例化定义在这里,sub内
private blzClass as new pubBizlogic.BlzClass
dim p1 as string = blzClass.bbb()
end sub private sub b()
'将类实例化定义在这里,sub内
private blzClass as new pubBizlogic.BlzClass
dim p2 as string = blzClass.bbb()
end sub
...还有很多
end class问题:这2种写法,对程序执行没有影响。
但,哪种更好?为什么??
'将类实例化定义在这里,sub外
private blzClass as new pubBizlogic.BlzClass
private sub a()
dim p1 as string = blzClass.bbb()
end sub private sub b()
dim p2 as string = blzClass.bbb()
end sub
...还有很多
end class第二种:imports pubBizlogicpublic class testA
private sub a()
'将类实例化定义在这里,sub内
private blzClass as new pubBizlogic.BlzClass
dim p1 as string = blzClass.bbb()
end sub private sub b()
'将类实例化定义在这里,sub内
private blzClass as new pubBizlogic.BlzClass
dim p2 as string = blzClass.bbb()
end sub
...还有很多
end class问题:这2种写法,对程序执行没有影响。
但,哪种更好?为什么??
解决方案 »
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