我如何在C＃2010.NET控件数组？ [英] How do I make a Control Array in C# 2010.NET?

问题描述

我最近搬到从Visual Basic 6到C＃.NET 2010。

I recently moved from Visual Basic 6 to C# 2010 .NET.

在Visual Basic 6中有把你想有多少控件数组通过它改变了指数来使用的选项。

In Visual Basic 6 there was an option to put how many control arrays you would like to use by changing the "index" on it.

我想知道这是否可能在C＃中，如果是这样我将如何去用它做一个类，如：

I am wondering if this is possible in C#, if so how would I go about doing it with a class like:

func fc = new func();

但随着不止一个数组中的FC，这可能吗？

But with more than just one array in fc, is this possible?

和进行更加明朗化，

的Visual Basic 6，当你加载像一个文本框或用户控制它在属性窗口索引a选项和控制，如果你更改为0，1，等等......它会允许你使用所有这些指标，而无需加载多个控件50倍。

Visual Basic 6 when you load a control like a text box or user control it has in the properties window a option for "Index" and if you change that to 0, 1, etc... it'll allow you to use all of those indexes, without loading multiple controls 50 times.

我想这可能是与一个ArrayList，但我不能完全肯定。

I think it might have something to do with an arraylist but I'm not entirely sure.

感谢您的帮助。

推荐答案

这code段是不会让你很远。创建控件数组是没有问题的，只是初始化它在窗体构造函数。然后，您可以将其作为一个属性，虽然这通常是一个糟糕的主意，因为你不希望暴露实现细节。事情是这样的：

That code snippet isn't going to get you very far. Creating a control array is no problem, just initialize it in the form constructor. You can then expose it as a property, although that's generally a bad idea since you don't want to expose implementation details. Something like this:

public partial class Form1 : Form {
    private TextBox[] textBoxes;

    public Form1() {
        InitializeComponent();
        textBoxes = new TextBox[] { textBox1, textBox2, textBox3 };
    }

    public ICollection<TextBox> TextBoxes {
        get { return textBoxes; }
    }
}

，然后让你写的：

Which then lets you write:

var form = new Form1();
form.TextBoxes[0].Text = "hello";
form.Show();

但是，不要让形式管理自己的文本框。

But don't, let the form manage its own text boxes.

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