Error Message---- System.NullReferenceException: 並未將物件參考設定為物件的執行個體。於 vender_Newslist.DataList_ItemDataBound(Object sender, ListViewItemEventArgs e) 於 System.Web.UI.WebControls.ListView.OnItemDataBound(ListViewItemEventArgs e) 於 System.Web.UI.WebControls.ListView.CreateItemsWithoutGroups(ListViewPagedDataSource dataSource, Boolean dataBinding, InsertItemPosition insertPosition, ArrayList keyArray) 於 System.Web.UI.WebControls.ListView.CreateChildControls(IEnumerable dataSource, Boolean dataBinding) 於 System.Web.UI.WebControls.ListView.PerformDataBinding(IEnumerable data) 於 System.Web.UI.WebControls.DataBoundControl.OnDataSourceViewSelectCallback(IEnumerable data) 於 System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) 於 System.Web.UI.WebControls.DataBoundControl.PerformSelect() 於 System.Web.UI.WebControls.ListView.PerformSelect() 於 System.Web.UI.WebControls.BaseDataBoundControl.DataBind() 於 vender_Newslist.DataListDBInit()