data form wizard 中文意思是什麼
data form wizard
解釋
數據窗體向導-
Data form wizard
數據窗體向導 -
You can then use your formatted and typed dataset in your application development, including the ability to generate data forms using the data form wizard
然後,您可以在應用程序開發中使用格式化和類型化的數據集,包括可以使用數據窗體向導生成數據窗體。 -
If the primary key or the " not null " column of the database is not selected in the data form wizard when you create the data form, the add - creates a new record option is not disabled
如果創建數據窗體時在「數據窗體向導」中未選擇數據庫的主鍵或「非null 」列,則不會禁用「添加-創建一條新記錄」選項。 -
To work around this problem, select the following columns of the selected table when you add a data form by using the data form wizard : the primary column and a column that does not permit nulls
若要解決此問題,請在添加數據窗體時通過使用「數據窗體向導」選擇所選表中的以下列:主列和不允許null的列。 -
If you use the navigation buttons to move through the records of a database table on a data form, this exception may be thrown with the additional information, " column column does not allow nulls. " this behavior occurs because the primary key or the " not null " column of the database table was not selected in the data form wizard
如果使用導航按鈕在數據窗體上的數據庫表的記錄之間移動,則可能會引發此異常,並顯示附加信息: 「列column不允許空值。 」此行為的發生是由於在「數據窗體向導」中未選擇數據庫表的主鍵或「非null 」列。 -
The wizard creates a jsp file that allows you to get data from this form bean
向導建立了一個允許你從form bean中獲得數據的jsp文件。
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