将字符串调用为Function [英] call string as Function

问题描述

我想要州和城市的硬编码..



i我有50个函数，因为我有50个状态，我从中调用了一个关于combobox1_selectedindexchanged的函数事件。

。

因为我创造了一个包含50个案例的开关案例。其中combobox1的选定索引作为案例编号传递。

现在要添加10个函数，我认为开关案例不方便，

。

所以我有一个想法，是否可能？

i want to hard code for states and cities..

i am having 50 functions as i am having 50 states, from which i am calling a function on combobox1_selectedindexchanged event.
.
for that i have create a switch case with 50 cases. where combobox1's selected index is passed as a case no.
now 10 functions are to be added, i think switch case is not being convenient for that,
.
so i have a idea, is it possible?

functionName+combobox.selectedindex+();

这样我的60个案例将减少到只有一个功能？

。

或者还有其他选择..



。

so that my 60 cases will reduced to only one function ??
.
or there is any other option..

.

推荐答案

你可以使用一组代表，例如，见：功能指针数组？ [ ^ ]。

You might use an array of delegates, see for instance, here: "Array of Function Pointers?"[^].

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