Fill datagridview when Data insert into SQL Server database

Question

I am developing Windows application which contains a datagridView. When data is inserted into SQL Server database then I want to display it in the DataGridView.

Now I am using a timer which pings the database (open DB connection, execute query, if data found then change datasource of DataGridView).

Is there any other method which run when data inserted into table (no need to ping DB)? Can I use Windows services?

Answer 1

您正在寻找SqlDependency ，它使您可以侦听对SQL查询结果集的更改。

Answer 2

我正在使用此链接 .its使用SqlDependency的聊天应用程序进行数据更改事件