TableRowCollection.Clear Method

Definition

清除集合中的所有项。Clears all items from the collection.

public:
 virtual void Clear();
public void Clear ();
abstract member Clear : unit -> unit
override this.Clear : unit -> unit
Public Sub Clear ()

Implements

Remarks

调用 Clear后,Count 属性的值将变为0Capacity 属性的值将保持不变。After calling Clear, the value of the Count property becomes 0 and the value of the Capacity property is unchanged. 若要设置新容量,请调用 TrimToSize 或通过 Capacity 属性显式设置新容量。To set a new capacity, call TrimToSize or explicitly set a new capacity through the Capacity property.

Applies to