Regarding triggers, please help

ghgjjjj

I made a management page manager.aspx, this page is to display the data of the user table with datagrid
Now implement such a function, when the datagrid table of manager.aspx has a record increase, (in fact, the user table has increased data, personal beginners do not understand, just reasoning) can talk about a message. For users who log in to this page.

I want to use asp.net + sqlserver trigger Shirui, but I am just a beginner, I do not know how to write the trigger, how to call asp.net to achieve this effect. Please help, thank you.

苹果小刀

The trigger can only be operated in the DB. The effect you said should feel like you should query the database regularly.

zhengminglin

I don't understand that. The data in the user table is increasing there? Is it in the manager.aspx page? Or is someone adding data, and other users who log in to this page pop up information?

ghgjjjj

zhengminglin

Someone adds data, and other users who log in to this page all pop up messages?

ghgjjjj

Iszhengminglinin. Is the latter you said is the function I want to achieve

zhengminglin

The web page where "other users" is located should be refreshed regularly.