Last post Jan 21, 2019 03:10 AM by Fei Han - MSFT
Jan 19, 2019 03:50 PM|thepast|LINK
Jan 21, 2019 03:10 AM|Fei Han - MSFT|LINK
Firstly, you can use ADO.NET technologies to connect/query/operate your database.
if he inserted Master save second time when he want to insert PHD Error shows "cant save PHD degree after Bachelor degree" How can i do that i want to force user to insert phd then master then bachelor but other than that show error if he try to insert big
degree after small
You can achieve it from code behind and make use of the RegisterStartupScript method to show error message to client user.
string script = "alert('cant save PHD degree after Bachelor degree');";
ClientScript.RegisterStartupScript(this.GetType(), "showerrormes", script, true);
second bart i have 2 textboxs called from and to
i want when user insert in to date before from error apears