这个怎么写？再线等

[huhan3]

VB.NET的程序，用C#怎么写，谢谢了
Friend Property Direction() As SnakeDirection
Get
Return m_direction
End Get

Set(ByVal newDirection As SnakeDirection)

If newDirection = m_direction Then Exit Property

m_direction = newDirection

End Set
End Property

[huhan3]

帮帮我啊，谢谢了，急啊

[New_bug]

try:
---
private SnakeDirection m_direction;
internal SnakeDirection Direction
{
get
{
return this.m_direction;
}
set(SnakeDirection newDirection)
{
if (newDirection != this.m_direction)
this.m_direction = newDirection;
}
}

[New_bug]

sorry!
--------
private SnakeDirection m_direction;
internal SnakeDirection Direction
{
get
{
return this.m_direction;
}
set
{
if (Direction != this.m_direction)
this.m_direction = Direction;
}
}

[dmn]

应该像这样：
private SnakeDirection m_direction;
internal SnakeDirection Direction
{
get
{
return m_direction;
}
set
{
if (value != this.m_direction)
m_direction = value;
}
}
其中，对C#中的属性定义，value是个关键字，示例外部赋给此属性的值，不必额外定义此value。

[dmn]

更正一点：value不算关键字，只是局部变量。

[New_bug]

:)
对不起，一时疏忽：
正确的应该是：
private SnakeDirection m_direction;
internal SnakeDirection Direction
{
get
{
return this.m_direction;
}
set
{
if (value != this.m_direction)
this.m_direction = value;
}
}

[s5689412]

为什么要用internal呢？
如果是解决方案中的其他项目，岂不是访问不到这个属性了。