返回值 [英] Returning a Value

问题描述

先生，

抱歉，另一个问题，例如我有此存储过程

CREATE PROCEDURE SAMPLE

AS

RETURN 1

如何在vb.net中获得值"1"?

答案是THX ..

解决方案

在Command对象中使用ExecuteScaler方法，如下所示

  Dim  thisFetchVal  As  字符串 =  CType (cmd.ExecuteScalar()， String )

通过下面的链接

http://www.codeguru.com/columns/vb/article.php/c5155 [ ^ ]

注意:使用C#代码，请尝试更改VB

Sir,

Sorry for another question for example I have this stored procedure

CREATE PROCEDURE SAMPLE

AS

RETURN 1

how can i get the value "1" in vb.net?

THX for the answers ..

解决方案

Use ExecuteScaler method in your Command object, like below

Dim thisFetchVal As String = CType(cmd.ExecuteScalar(), String)

Go through the below link

http://www.codeguru.com/columns/vb/article.php/c5155[^]

Note: Code in C#, Try to change VB

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