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This article introduces ASP.NET database connection example analysis, the content is very detailed, interested in small partners can refer to reference, hope to be helpful to everyone.

ASP.NET database connection example display:

using System; using System.Collections; using System.ComponentModel; using System.Data; using System.Drawing; using System.Web; using System.Web.SessionState; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.HTMLControls; using System.Data.SqlClient; namespace Example01 { /// ///Summary description of WebForm1. /// public class WebForm1 : System.Web.UI.Page { private void Page_Load(object sender, System.EventArgs e) { //Place user code here to initialize the page Response.Write(" *** instances of ASP.NET database connections "); SqlConnection myConnection = new SqlConnection("server=localhost;uid=sa;pwd=sa"); try { myConnection.Open();//Open database link Response.Write("Link successful! "); } catch { Response.Write("Link failed! "); } } #region Code generated by Web Forms Designer override protected void OnInit(EventArgs e) { // // CODEGEN: This call is required by ASP.NET Web Forms Designer. // InitializeComponent(); base.OnInit(e); } /// /// ASP.NET Database Connection Designer supports desired methods-do not modify using code editor ///Content of this method. /// private void InitializeComponent() { this.Load += new System.EventHandler(this.Page_Load); } #endregion } }

ASP.NET database connection on the case analysis to share here, I hope the above content can be of some help to everyone, you can learn more knowledge. If you think the article is good, you can share it so that more people can see it.

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