交换代码C# [英] swap code c#

问题描述

我该如何在包含图像的2个按钮之间进行交换
p.s.我做了2阵列2D记忆游戏"
我放入了包含不同图片的24个按钮，并在其上方放置了另外24个包含问号图片"的按钮.

System.Windows.Forms.Button [，] m =新
System.Windows.Forms.Button [4，6];
m [0，0] = b1;
m [0，1] = b2;
m [0，2] = b3;
m [0，3] = b4;
m [0，4] = b5;
m [0，5] = b6;
m [1，0] = b7;
m [1，1] = b8;
m [1，2] = b9;
m [1，3] = b9;
m [1，4] = b11;
m [1，5] = b12;
m [2，0] = b13;
m [2，1] = b14;
m [2，2] = b15;
m [2，3] = b16;
m [2，4] = b17;
m [2，5] = b18;
m [3，0] = b19;
m [3，1] = b20;
m [3，2] = b21;
m [3，3] = b22;
m [3，4] = b23;
m [3，5] = b24;

上方的按钮"

System.Windows.Forms.Button [，] n =新
System.Windows.Forms.Button [4，6];
n [0，0] = bt1;
n [0，1] = bt2;
n [0，2] = bt3;
n [0，3] = bt4;
n [0，4] = bt5;
n [0，5] = bt6;
n [1，0] = bt7;
n [1，1] = bt8;
n [1，2] = bt9;
n [1，3] = bt9;
n [1，4] = bt11;
n [1，5] = bt12;
n [2，0] = bt13;
n [2，1] = bt14;
n [2，2] = bt15;
n [2，3] = bt16;
n [2，4] = bt17;
n [2，5] = bt18;
n [3，0] = bt19;
n [3，1] = bt20;
n [3，2] = bt21;
n [3，3] = bt22;
n [3，4] = bt23;
n [3，5] = bt24;

how can i make swap between 2 buttons that contain images
p.s. i made 2 array 2D "memory game"
i put 24 buttons that contain different pictures and above them another 24 buttons that contain "Question mark picture"

System.Windows.Forms.Button[,] m = new
System.Windows.Forms.Button[4, 6];
m[0, 0] = b1;
m[0, 1] = b2;
m[0, 2] = b3;
m[0, 3] = b4;
m[0, 4] = b5;
m[0, 5] = b6;
m[1, 0] = b7;
m[1, 1] = b8;
m[1, 2] = b9;
m[1, 3] = b9;
m[1, 4] = b11;
m[1, 5] = b12;
m[2, 0] = b13;
m[2, 1] = b14;
m[2, 2] = b15;
m[2, 3] = b16;
m[2, 4] = b17;
m[2, 5] = b18;
m[3, 0] = b19;
m[3, 1] = b20;
m[3, 2] = b21;
m[3, 3] = b22;
m[3, 4] = b23;
m[3, 5] = b24;

"buttons that above"

System.Windows.Forms.Button[,] n = new
System.Windows.Forms.Button[4, 6];
n[0, 0] = bt1;
n[0, 1] = bt2;
n[0, 2] = bt3;
n[0, 3] = bt4;
n[0, 4] = bt5;
n[0, 5] = bt6;
n[1, 0] = bt7;
n[1, 1] = bt8;
n[1, 2] = bt9;
n[1, 3] = bt9;
n[1, 4] = bt11;
n[1, 5] = bt12;
n[2, 0] = bt13;
n[2, 1] = bt14;
n[2, 2] = bt15;
n[2, 3] = bt16;
n[2, 4] = bt17;
n[2, 5] = bt18;
n[3, 0] = bt19;
n[3, 1] = bt20;
n[3, 2] = bt21;
n[3, 3] = bt22;
n[3, 4] = bt23;
n[3, 5] = bt24;

推荐答案

通常来说，交换函数需要一个临时变量，例如

Generally speaking, a swap function needs a temporary variable, for instance

void swap(ref Button b1, ref Button b2)
{
  Button tmp = b1;
  b1 = b2;
  b2 = tmp; 
}

但是，我怀疑以上不是您想要的...:rolleyes:


[添加]
Univoter先生，您不喜欢交换功能吗?
顺便说一句:11111111111111111111111新年快乐！
[/添加]

However, I suspect the above is not what you intended... :rolleyes:


[added]
Hi, Mr. Univoter, don''t you like swap functions?
BTW: Happy new 11111111111111111111111 year!
[/added]

交换图像，而不是按钮.

Swap the images, not the buttons.

我如何进行图像交换? ?

how can i make image swap ???????????

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