如何填充结构数组，而无需为每个成员使用一行代码？ [英] How to populate array of structs, without using a line for code for each member?

问题描述

我目前正在尝试寻找一种更好的方法来填充一系列结构。
首先，这是用于制作我的结构的数据

I'm currently trying to find a better way to populate an array of structs. first off, this is the data going in to making my struct

enum DataType
{
    Uint8, Uint16, Byte, Int16, Int32,
    TypeSatInfo, TypeCell, ByteArray
}
enum ReadWriteState
{
    ReadWrite, ReadOnly, WriteOnly
}
struct Parameter
{
   public string ParamName;
   public short ParamId;
   public  DataType Datatype;
   public ReadWriteState ReadWrite;

}

然后，我有一个应该容纳填充数组的类

Then I have a class which should hold my populated array

static class Parameters
{
    public static Parameter[] Param = new Parameter[80];
}

最后一部分是该函数，我想使用该函数

and the last part I have is the function, which I want to use to populate the array.

void populateParameters()
{
    Parameters.Param[0].ParamName = "RevProtocol";
    Parameters.Param[0].ParamId = 0x0001;
    Parameters.Param[0].Datatype = DataType.Uint16;
    Parameters.Param[0].ReadWrite = ReadWriteState.ReadOnly;

    Parameters.Param[1].ParamName = "HwProtocol";
    Parameters.Param[1].ParamId = 0x0002;
    Parameters.Param[1].Datatype = DataType.Uint16;
    Parameters.Param[1].ReadWrite = ReadWriteState.ReadOnly;

    //keep this going until array is full.
}   

我希望这样做：

 Parameters.Param[80] = {{"RevProtocol", 0x0001, DataType.Uint16, ReadWriteState.ReadOnly},  
                         {"HwProtocol", 0x0002, DataType.Uint16, ReadWriteState.ReadOnly}}

通过这种方式，我希望能够填充整个数组一次，但我似乎找不到正确的语法。这样的事情可能吗？

By doing like this i hope to be able to populate the entire array at once, but i cant seem to find the right syntax for this. Is something like this possible?

推荐答案

您很亲密。使用对象和集合初始化程序时，您仍然需要使用 new 关键字：

You are close. When using the object and collection initializers you still need to use the new keywords:

Parameters.Param = new Parameter[]
{
    new Parameter { ParamId = 0x0001, ParamName = "RevProtocol", Datatype = DataType.Byte },
    new Parameter { ParamId = 0x0002, ParamName = "HwProtocol", Datatype = DataType.TypeCell },
};

请在对象和集合初始化程序（C＃编程指南）

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