Question

所以，我试图做的是制作一个按钮数组，但只有按钮出现在先前确定的数组中。我不太擅长解释，所以生病了直观表达我的意思。

我理解它看起来很简单，并且我在5分钟内把它放在一起，但我希望它能够实现我想要制作的东西。我只是不知道如何做到这一点。方块应该代表按钮。我试图在Visual Studio中创建他。

这是迄今为止我所得到的：

    private void Form1_Load(object sender, EventArgs e)
    {
        Marble();

    }
    public void Marble()
    {
        int ButtonWidth = 40;
        int ButtonHeight = 40;
        int Distance = 20;
        int start_x = 10;
        int start_y = 10;
        int y = 0;
        int x = 0;
        int delX = x + (y * 2);

        for (x = 0; x < 8; x++)
        {

            for (y = 0; y < 8; y++)
            {


                GameButton tmpButton = new GameButton();
                tmpButton.BackColor = Color.Black;
                tmpButton.Top = start_x + (x * ButtonHeight + Distance);
                tmpButton.Left = start_y + (y * ButtonWidth + Distance);
                tmpButton.Width = ButtonWidth;
                tmpButton.Height = ButtonHeight;
                tmpButton.Text = "X: " + x.ToString() + " Y: " + y.ToString();
                tmpButton.MouseUp += TmpButton_MouseUp;
                tmpButton.Row = x;
                tmpButton.Column = y;
                tmpButton.Currentcolor = false;

                if (x == 4 && y == 6) {
                    tmpButton.BackColor = Color.White;


                }


                else
                {


                    this.Controls.Add(tmpButton);
                }

            }

        }

    }


    private void TmpButton_MouseUp(object sender, MouseEventArgs e)
    {
        GameButton Mygamebutton = (GameButton) sender;
        Mygamebutton.Currentcolor = !Mygamebutton.Currentcolor;
      if (Mygamebutton.Currentcolor == true)
        {
            Mygamebutton.BackColor = Color.Black;
        }
      else
        {
            Mygamebutton.BackColor = Color.White;
        }
    }
}

Answer 1

我会使用相同大小的数组的TableLayoutPanel控件来攻击此请求。您将必须使用for（或嵌套for）结构来循环所有数组位置，如果在该位置内您拥有所需的值，则在{{1的相同位置内创建一个Button }}

如果您不了解TableLayoutPanel控件：https://msdn.microsoft.com/en-us/library/dd492143.aspx

Answer 2

首先创建所有按钮：

const int BUTTON_SIZE = 40;
int W = ParentPanel.Width / BUTTON_SIZE;
int H = ParentPanel.Height / BUTTON_SIZE;

for (int x = 0; x < W; x++ )
{
    for(int y = 0; y < H; y++)
    {
        Button btn = new Button();
        btn.Name = "button_" + x.ToString() + "_" + y.ToString();
        btn.Size = new Size(BUTTON_SIZE, BUTTON_SIZE);
        btn.Location = new Point(BUTTON_SIZE * x, BUTTON_SIZE * y);
        ParentPanel.Controls.Add(btn);
    }
}

正如您所注意到的按钮被命名为button_0_1，button_0_2等。现在你所要做的就是打个简单的电话：

for(int x = 0; x < W; x++)
{
    for(int y = 0; y < H; y++)
    {
        Button btn = ParentPanel.Controls.OfType<Button>().FirstOrDefault(ctrl => ctrl.Name == "button_" + x.ToString() + "_" + y.ToString());
        if(btn != null)
        {
            // depending on if arr[x][y] == 1 make your action
        }
    }
}

通过“扫描”另一个数组来创建数组c＃

2 个答案: