ControlBindingsCollection.Remove(Binding) 方法

定义

命名空间:

System.Windows.Forms

程序集:

System.Windows.Forms.dll

从集合中删除指定的 Binding。

public:
 void Remove(System::Windows::Forms::Binding ^ binding);

public void Remove (System.Windows.Forms.Binding binding);

override this.Remove : System.Windows.Forms.Binding -> unit

Public Sub Remove (binding As Binding)

参数

binding

Binding

要移除的 Binding。

例外

NullReferenceException

binding 为 null。

示例

下面的代码示例从控件ControlBindingsCollection中删除特定BindingTextBox项。 该示例使用Item[]属性获取所需的Binding属性，并删除Binding该方法Remove。

void RemoveBackColorBinding()
{
   Binding^ colorBinding = textBox1->DataBindings[ "BackColor" ];
   textBox1->DataBindings->Remove( colorBinding );
}

private void RemoveBackColorBinding()
{
   Binding colorBinding = textBox1.DataBindings["BackColor"];
   textBox1.DataBindings.Remove(colorBinding);
}

Private Sub RemoveBackColorBinding()
    Dim colorBinding As Binding = textBox1.DataBindings("BackColor")
    textBox1.DataBindings.Remove(colorBinding)
End Sub