SPFieldCollection.ContainsField method
傳回布林值，指出集合是否包含指定的欄位。
Namespace: Microsoft.SharePoint
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Syntax
'宣告
Public Function ContainsField ( _
fieldName As String _
) As Boolean
'用途
Dim instance As SPFieldCollection
Dim fieldName As String
Dim returnValue As Boolean
returnValue = instance.ContainsField(fieldName)
public bool ContainsField(
string fieldName
)
參數
fieldName
Type: System.String字串，包含顯示名稱或欄位的內部名稱。
傳回值
Type: System.Boolean
true如果集合包含功能變數。否則， false。