The Syncfusion native Blazor components library offers 70+ UI and Data Viz web controls that are responsive and lightweight for building modern web apps.
.NET PDF framework is a high-performance and comprehensive library used to create, read, merge, split, secure, edit, view, and review PDF files in C#/VB.NET.
I hope some one help me , i use two dropdownlist in the same webform and each DDL gets data from differents tables SQL database. How can i write VB code
PJPoornima Joy Balan Syncfusion Team October 8, 2007 06:33 AM UTC
Hello,
The following code snippet helps you to add the data's from different table to DDL
Dim connString As String = "Provider=SQLOLEDB.1;User ID=yourid;Password=yourpassword;Persist Security Info=True;Network Address=yourIP;Initial Catalog=databasename" Dim conn As New OleDbConnection(connString) conn.Open() Dim cmd As New OleDbCommand("select * from table1", conn) cmd.CommandTimeout = 180
Dim da As New OleDbDataAdapter(cmd) Dim ds As New DataSet() da.Fill(ds) List1.DataSource = ds.Tables(0) List1.DataTextField = "Empname" List1.DataValueField = "Empname" List1.DataBind()
Dim cmd2 As New OleDbCommand("select * from table2", conn) cmd2.CommandTimeout = 180
Dim da2 As New OleDbDataAdapter(cmd) Dim ds2 As New DataSet() da2.Fill(ds2) List2.DataSource = ds.Tables(0) List2.DataTextField = "category_id" List2.DataValueField = "cname" List2.DataBind() conn.Close()