哪个是更好的结构？ [英] Which is the better construct?

问题描述

我很想知道下面哪个IF语句更好。 strQCType
可以是LCS，MS，REG，LD或LB。我希望

IF语句中的代码仅在LCS事件中执行。或者MS。


If（（strQCType =" LCS"）或（strQCType =" MS"））然后


结束如果

-OR-

If（strQCType =" LCS"）或（strQCType =" MS"）那么


结束如果


谢谢，

Vint

解决方案

v.*****@comcast.net 写道：

我很想知道下面哪个IF语句更好。 strQCType
可以是LCS，MS，REG，LD或LB。我希望

IF语句中的代码仅在LCS事件中执行。或者MS。


If（（strQCType =" LCS"）或（strQCType =" MS"））然后


结束如果


-OR-


If（strQCType =" LCS"）Or（strQCType =" MS"）Then


结束如果


谢谢，

Vint

就个人而言，没有区别。


-

Tom Shelton

< blockquote>我很想知道下面哪个IF语句更好。 strQCType

可以是LCS，MS，REG，LD或LB。我希望

IF语句中的代码仅在LCS事件中执行。或MS。

如果我没有遗漏某些东西，它们是一样的。那个括号不是
有所作为。更快的版本将是：


If（strQCType =" LCS"）OrElse（strQCType =" MS"）然后


结束If


-

Pozdrav，

Josip Medved
http://www.jmedved.com

" Josip Medved" ; < jm ***** @jmedved.comschrieb：

>我很想知道下面哪个IF语句更好。 strQCType
可以是LCS，MS，REG，LD或LB。我希望
IF语句中的代码仅在LCS的情况下执行。或MS。

如果我没有遗漏某些东西，它们是一样的。那个括号不是
有所作为。更快的版本将是：


If（strQCType =" LCS"）OrElse（strQCType =" MS"）然后


结束If

ACK，这也是我用过的。来自VB6的大多数开发人员仍然使用

''或''即使''OrElse''更有意义......


-

MS Herfried K. Wagner

MVP< URL：http：//dotnet.mvps.org/>

VB< URL：http： //dotnet.mvps.org/dotnet/faqs/>

I am curious to know which IF statement below is better. strQCType
could be "LCS", "MS", "REG", "LD", or "LB". I want the code within the
IF statements to execute only in the event of an "LCS" or "MS".

If ((strQCType = "LCS") Or (strQCType = "MS")) Then

End If
-OR-
If (strQCType = "LCS") Or (strQCType = "MS") Then

End If

Thanks,
Vint

解决方案

v.*****@comcast.net wrote:

I am curious to know which IF statement below is better. strQCType
could be "LCS", "MS", "REG", "LD", or "LB". I want the code within the
IF statements to execute only in the event of an "LCS" or "MS".

If ((strQCType = "LCS") Or (strQCType = "MS")) Then

End If
-OR-
If (strQCType = "LCS") Or (strQCType = "MS") Then

End If

Thanks,
Vint

Personally, it makes no difference.

--
Tom Shelton

I am curious to know which IF statement below is better. strQCType

could be "LCS", "MS", "REG", "LD", or "LB". I want the code within the
IF statements to execute only in the event of an "LCS" or "MS".

If I am not missing something, they are the same. That brackets don''t
make the difference. Quicker version would be:

If (strQCType = "LCS") OrElse (strQCType = "MS") Then

End If

--
Pozdrav,
Josip Medved
http://www.jmedved.com

"Josip Medved" <jm*****@jmedved.comschrieb:

>I am curious to know which IF statement below is better. strQCType
could be "LCS", "MS", "REG", "LD", or "LB". I want the code within the
IF statements to execute only in the event of an "LCS" or "MS".

If I am not missing something, they are the same. That brackets don''t
make the difference. Quicker version would be:

If (strQCType = "LCS") OrElse (strQCType = "MS") Then

End If

ACK, that''s what I''d use too. Most developers coming from VB6 still use
''Or'' even if ''OrElse'' makes more sense...

--
M S Herfried K. Wagner
M V P <URL:http://dotnet.mvps.org/>
V B <URL:http://dotnet.mvps.org/dotnet/faqs/>

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