'宣言 Public Sub CheckItemBeforeAdding( _ ByVal placeHolder As CustomPlaceholder _ )
public void CheckItemBeforeAdding( CustomPlaceholder placeHolder )
パラメータ
- placeHolder
 - カスタムプレースホルダ。
 
'宣言 Public Sub CheckItemBeforeAdding( _ ByVal placeHolder As CustomPlaceholder _ )
public void CheckItemBeforeAdding( CustomPlaceholder placeHolder )