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c# variable-declaration variable-initialization

c# - 声明并同时分配多个字符串变量

发布于 2020-03-31 23:24:30

我声明了一些空字符串,因此以后不会抛出错误。

我读过,这是正确的方法:

string Camnr = Klantnr = Ordernr = Bonnr = Volgnr = Omschrijving = Startdatum = Bonprioriteit = Matsoort = Dikte = Draaibaarheid = Draaiomschrijving = Orderleverdatum = Regeltaakkode = Gebruiksvoorkeur = Regelcamprog = Regeltijd = Orderrelease = "";

但这是行不通的。我收到此错误:Klantnr does not exist in the current context

我做错什么了?

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提问者
Mathlight
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Habib 2012-11-14 15:16

您可以这样做:

string Camnr, Klantnr, Ordernr, Bonnr, Volgnr;// and so on.
Camnr = Klantnr = Ordernr = Bonnr = Volgnr = string.Empty;

首先,您必须定义变量,然后才能使用它们。