DrawTreeNodeEventArgs(Graphics, TreeNode, Rectangle, TreeNodeStates) 构造函数

定义

命名空间:

System.Windows.Forms

程序集:

System.Windows.Forms.dll

Source:

DrawTreeNodeEventArgs.cs

初始化 DrawTreeNodeEventArgs 类的新实例。

public:
 DrawTreeNodeEventArgs(System::Drawing::Graphics ^ graphics, System::Windows::Forms::TreeNode ^ node, System::Drawing::Rectangle bounds, System::Windows::Forms::TreeNodeStates state);

public DrawTreeNodeEventArgs(System.Drawing.Graphics graphics, System.Windows.Forms.TreeNode? node, System.Drawing.Rectangle bounds, System.Windows.Forms.TreeNodeStates state);

new System.Windows.Forms.DrawTreeNodeEventArgs : System.Drawing.Graphics * System.Windows.Forms.TreeNode * System.Drawing.Rectangle * System.Windows.Forms.TreeNodeStates -> System.Windows.Forms.DrawTreeNodeEventArgs

Public Sub New (graphics As Graphics, node As TreeNode, bounds As Rectangle, state As TreeNodeStates)

参数

graphics

Graphics

要 Graphics 绘制的图面。

node

TreeNode

要 TreeNode 绘制的。

bounds

Rectangle

要 Rectangle 在其中绘制的项。

state

TreeNodeStates

指示要绘制的TreeNodeStates当前状态的值的TreeNode按位组合。

例外

ArgumentNullException

.NET 6 及更高版本： graphics 是 null。