<asp:ScriptManager ID="ScriptManager1" runat="server"></asp:ScriptManager> <asp:UpdatePanel ID="UpdatePanel1" runat="server"> <ContentTemplate> <asp:TextBox ID="TextBox1" TextMode="MultiLine" runat="server"></asp:TextBox> <asp:Panel ID="Panel1" runat="server"> <asp:CheckBoxList ID="CheckBoxList1" OnSelectedIndexChanged="CheckBoxList1_SelectedIndexChanged" runat="server" AutoPostBack="True" DataSourceID="SqlDataSource1" DataTextField="Name" DataValueField="Test_Id"></asp:CheckBoxList> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:Test %>" SelectCommand="SELECT * FROM [test2]"></asp:SqlDataSource> </asp:Panel> </ContentTemplate> </asp:UpdatePanel>
protected void CheckBoxList1_SelectedIndexChanged(object sender, EventArgs e) { for (int i = 0; i < CheckBoxList1.Items.Count; i++) { if (CheckBoxList1.Items[i].Selected) { name += CheckBoxList1.Items[i].Value + ","; } TextBox1.Text = name; } } protected void Button2_Click(object sender, EventArgs e) { bool n = false; string Name = "test"; byte Test_Id = Convert.ToByte(TextBox1.Text); byte Id = 0; tt.Order_By_Test1(ref Connection_string, out Id); Id = Convert.ToByte(Id + 1); tt.Insert_Test1(ref Connection_string, ref Id, ref Name, ref Test_Id, out n); }
var
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