您更喜欢哪种声明/分配方法？ [英] Which declaration/assignment method do you prefer?
问题描述
当声明一个变量并在一行中为它赋值时，你用哪种方式
：
Dim x As New SomeClass（ < parameters>）
或
Dim x As SomeClass = New SomeClass（< parameters>）
两者之间是否存在功能差异？
When declaring a variable and assigning a value to it in one line, which way
do you do it:
Dim x As New SomeClass(<parameters>)
or
Dim x As SomeClass = New SomeClass(<parameters>)
Are there any functional differences between the two?
推荐答案
我更喜欢第二种。我发现我的自己有时不得不使用Try Catch块来改变我的代码
。第一种方法使得这些更改更容易。没有区别（与VB 6不同）。
Dim x As SomeClass
尝试
x = New SomeClass （< paramters>）
Catch
最后
x.DoSomething
结束尝试
格雷格
杰夫约翰逊[MVP：VB]" <我*** @ enough.spam>在留言中写道
news：％2 **************** @ TK2MSFTNGP12.phx.gbl ...
I prefer the second. I find my self sometimes having to change my code when
using a Try Catch block. The first method makes making those changes
easier. There is no difference (unlike VB 6).
Dim x As SomeClass
Try
x = New SomeClass(<paramters>)
Catch
Finally
x.DoSomething
End Try
Greg
"Jeff Johnson [MVP: VB]" <i.***@enough.spam> wrote in message
news:%2****************@TK2MSFTNGP12.phx.gbl...
声明时一个变量并在一行中为它赋值，你用
的方式：
Dim x As New SomeClass（< parameters>）
或者
Dim x As SomeClass = New SomeClass（< parameters>）
这两者之间是否有任何功能差异？
When declaring a variable and assigning a value to it in one line, which way do you do it:
Dim x As New SomeClass(<parameters>)
or
Dim x As SomeClass = New SomeClass(<parameters>)
Are there any functional differences between the two?
它早期绑定或晚期绑定问题！
我更喜欢早期绑定！
Bismark
杰夫约翰逊[MVP：VB]" <我*** @ enough.spam>一个écritdansle message de
新闻：％2 **************** @ TK2MSFTNGP12.phx.gbl ...
It Early Binding or Late Binding problem !
I prefer Early Binding !
Bismark
"Jeff Johnson [MVP: VB]" <i.***@enough.spam> a écrit dans le message de
news:%2****************@TK2MSFTNGP12.phx.gbl...
当声明一个变量并在一行中为它赋值时，你会采用
的方式：
Dim x As New SomeClass（< parameters>）
<暗淡x As SomeClass = New SomeClass（< parameters>）
这两者之间是否有任何功能差异？
When declaring a variable and assigning a value to it in one line, which way do you do it:
Dim x As New SomeClass(<parameters>)
or
Dim x As SomeClass = New SomeClass(<parameters>)
Are there any functional differences between the two?
Jeff，
Jeff,
当声明变量并在一行中为其赋值时，以哪种方式执行你这样做：
Dim x As New SomeClass（< parameters>）
Dim x As SomeClass = New SomeClass（<参数>）
我更喜欢＃1。减少打字是一件好事。
这两者之间是否有任何功能差异？
When declaring a variable and assigning a value to it in one line, which way
do you do it:
Dim x As New SomeClass(<parameters>)
or
Dim x As SomeClass = New SomeClass(<parameters>)
I prefer #1. Less typing is a good thing.
Are there any functional differences between the two?
否。它肯定没有与早期/晚期绑定有关
有人建议。
Mattias
-
Mattias Sj？gren [MVP] mattias @ mvps.org
http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com
请回复到新闻组。
No. It certainly doesn''t have anything to do with early/late binding
as someone suggested.
Mattias
--
Mattias Sj?gren [MVP] mattias @ mvps.org
http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com
Please reply only to the newsgroup.
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