数据集未更新
[英]Dataset is not getting updated
问题描述
I have created a dataset, ds and within this dataset I have added a TableAdapter Cust.I have then connected my Customer table in access database to TableAdapter Cust.For TableAdapter Cust,i have added the query from query builder as "select Cust_ID,Cust_Name from Customer". 
我创建了一个数据集ds，并在该数据集中添加了TableAdapter Cust。然后将访问数据库中的Customer表连接到TableAdapter Cust。对于TableAdapter Cust，我从查询生成器中添加了查询，选择为“ select Cust_ID，Cust_Name来自客户”。
So basically, the Cust_ID,Cust_Name in the Customer table in access file is being copied into columns Cust_ID,Cust_Name columns in TableAdapter Cust. 因此，基本上，访问文件中Customer表中的Cust_ID，Cust_Name被复制到TableAdapter Cust中的Cust_ID，Cust_Name列中。 Now ds.Cust is datasource for a table in my rdlc report. 现在，ds.Cust是我的rdlc报告中一个表的数据源。
I ran the code once and the table in rdlc report shows the data Cust_ID,Cust_Name as present in Customer table in access file. 我运行了一次代码，rdlc报告中的表显示了访问文件中“客户”表中的数据Cust_ID，Cust_Name。 But when I add more rows to my Customer table in access file,and i run the code table in rdlc report is NOT showing me the updated data in Customer table in access file. 但是，当我在访问文件的客户表中添加更多行，并且在rdlc报告中运行代码表时，没有向我显示访问文件中的客户表中的更新数据。
So im assuming the TableAdapter Cust is not getting updated when I update my Customer table in access file. 因此，我假设当我更新访问文件中的Customer表时，TableAdapter Cust没有得到更新。
How do I update TableAdapter Cust when Customer table in access file is updated(which is the data source for Cust)? 更新访问文件中的Customer表（这是Cust的数据源）时，如何更新TableAdapter Cust？
Basically when TableAdapter is not getting updated when its database is updated. 基本上，当TableAdapter的数据库更新时未更新时。 Thanks for any reply in advance. 感谢您的任何提前答复。
0 个解决方案
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