0
我有一个LINQ代码来从数据表中提取值。来自LINQ的匿名类型,但我需要数组
Dim dWYLDs = (From myrow In oSubData
Where mySubbasins.Contains(myrow("Subbasin"))
Group By xs = Val(myrow("X"))
Into myTotal = Sum(Val(myrow("WYLD")))).ToArray
我想WYLD的唱阵列(如双)。相反,对行
(using .GetType method
),我检查...
VB$AnonymousType_1`2[System.Double,System.Double]
如何我投这一个数组?我的语法有问题吗?
谢谢, 这是最后的工作。 Dim dWYLDs =(from myrow)oSubData where mySubbasins.Contains(myrow(“Subbasin”))Group By xs = Val(myrow(“X”))into myTotal = Sum(Val(myrow(“WYLD”)) )选择CType(myTotal,Double))。toarray – Phil