How to search records from dropdown list using asp.net

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Hi I want to search records from dropdown list using asp.net I have created fields with name, ownerdepartment, status, createdon and createdby. dropdown lists are department and createdby. Now in dropdown list if I select information technology it should display data related to information technology. Please kindly help me to do. Below is the html.

ASP.NET

<tr>
       <td style="width:120px;text-align:top" class="blue">OwnerDepartment:</td>
        <td class="auto-style9"><asp:DropDownList ID="ddlOwnerDepartment" runat="server"
            onselectedindexchanged="DropDownList_SelectedIndexChanged" >
                                                 </asp:DropDownList>
                         </td>
    </tr>

and below is the view code in aspx.vb

VB.NET

Private Sub DropDownList_SelectedIndexChanged(sender As Object, e As EventArgs)
    ddlOwnerDepartment.SelectedValue = DropdownList.SelectedItem.Value
End Sub

Thanks in advance!!

Posted 14-Dec-15 18:52pm

saisupraja

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Sinisa Hajnal 15-Dec-15 3:13am

In selected index changed use the value to filter list datasource by the field. Then rebind. There are also properties that enable you to filter the gridView if you use it. Google for a bit, you'll find plenty of solutions, some are client side only, some are server side rebinding. Good luck.

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VishwaKL · Answer 1 · 2015-12-17T17:19:00

Solution 1

Below listed links may help you

Dropdown list [^]

Binding and searching[^]

Posted 17-Dec-15 17:19pm

VishwaKL