传递参数参数

2023-09-07 05:02:52 作者:日久见人心

我传递的参数的函数作为 VAR 键入。它不接受,我怎么传递给函数?

I am passing the parameter to the function as a var type. It is not accepting, how do I pass to the function?

示例

var Input = ................

listview1.itemsource = getinput(Input);

public List<answers>getinput(var inp)
{
................
..................
}

下面的函数不接受 VAR 。我该怎么办?

Here the function is not accepting the var. What can I do?

推荐答案

无功当一个局部变量声明,并在同一语句初始化才能使用;该变量不能被初始化为null,或者一个方法组或匿名函数。

var can only be used when a local variable is declared and initialized in the same statement; the variable cannot be initialized to null, or to a method group or an anonymous function.

MSDN:隐式类型的局部变量