我在vb的窗口中使用了以下代码:
form_load()
oldh = me.scaleheight
oldw = me.scalewidth
end subform_resize()
me.scalheight = oldh
me.calewidth = oldw
end sub
每次最小化时报错,请个位vb高手指教.不胜感激!!!!
form_load()
oldh = me.scaleheight
oldw = me.scalewidth
end subform_resize()
me.scalheight = oldh
me.calewidth = oldw
end sub
每次最小化时报错,请个位vb高手指教.不胜感激!!!!
oldh = Me.ScaleHeight
oldw = Me.ScaleWidth
End SubPrivate Sub Form_Resize()
On Error Resume Next
Me.ScaleHeight = oldh
Me.ScaleWidth = oldw
Err.Clear
End Sub
me.scalheight = oldh
me.calewidth = oldw
end sub
你在最小化时又给他赋值当让会出错阿!
你可以加测试看是否是最小化!不是在执行操作!!
form_resize()
me.scalheight = oldh
me.calewidth = oldw
end sub
一旦你的窗体改变了大小,这段程序就会把窗体变回oldh和oldw,所以就不行啦。
是我的代码写的有问题
me.width
me.height
2. 修改ScaleWidth/ScaleHeight不会改变窗体大小
3. 在最小化的时候,真正的ScaleHeight和ScaleWidth都为零,如果你此时要设置ScaleHeight的话,相当于把坐标系扩大ScaleHeight/0倍(讲得乱,不知你听懂了否),就会出现无效属性错误。