	[x] Posted via EE Mobile
	Search, ask, and monitor your questions on the go with EE Mobile. Visit Experts Exchange from your mobile device and never be out of touch again.

Question

	[x] Attachment Details

[x]

The Solution Rating System

With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating.

The Grade of the Solution
The Zone Rank of the Expert Providing the Solution
The Number of Author and Expert Comments
The Number of Experts Contributing
The Feedback of the Community

Your Input Matters
Because of the way the system is set up, the most important variable in this equation is you. As a member of Experts Exchange, you are able to cast your vote on the quality of the solutions in regard to how complete, accurate, helpful and easy to understand each solution is. When you provide your feedback, each rating is adjusted accordingly. So, if you see a solution that has a poor rating that you think is a good solution, let us know by rating it. As you do, the rating will be adjusted and will become more accurate for other members of our site.

If you have any suggestions that you would like to make for our rating system, please ask a question in the Suggestions Zone of Community Support.

Thank you!

6.8

Gridview not passing new parameters value to ObjectDataSource Update Method

Asked by noobe1 in Programming for ASP.NET

Tags: ASP.NET

Hi Experts,
I have a gridview that's bound to a objectdatasource.

In edit mode, when I click "Update" link on the gridview, the new values that I entered isn't updated on the gridview. There's no error either. The gridview just refreshes and returned to normal mode.

Thanks

View the Solution FREE for 30 Days

         
           
             1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
27:
28:
29:
30:
31:
32:
33:
34:
35:
36:
37:
38:
39:
40:
41:
42:
43:
44:
45:
46:
47:
48:

           
           
             <body>
    <form id="form1" runat="server">
    <asp:ObjectDataSource ID="ObjectDataSource1" runat="server" SelectMethod="GetDictionaries" 
        TypeName="AdminManager" UpdateMethod="UpdateDictionary">
        <UpdateParameters>
            <asp:Parameter Name="ID" Type="String" />
            <asp:Parameter Name="DictionaryName" Type="String" />
            <asp:Parameter Name="Author" Type="String" />
        </UpdateParameters>
    </asp:ObjectDataSource>
    <table style="width:100%;">
        <tr>
            <td>
                &nbsp;</td>
            <td>
    <asp:GridView ID="GridView2" runat="server" AutoGenerateColumns="False" 
        DataSourceID="ObjectDataSource1" DataKeyNames="ID,DictionaryName,Author">
        <Columns>
            <asp:CommandField ShowEditButton="True" />
            <asp:BoundField DataField="ID" HeaderText="ID" Visible="False" />
            <asp:BoundField DataField="DictionaryName" HeaderText="DictionaryName" />
            <asp:BoundField DataField="Author" HeaderText="Author" />
            <asp:BoundField DataField="DateAdded" HeaderText="DateAdded" ReadOnly="True" />
            <asp:BoundField DataField="DateUpdated" HeaderText="DateUpdated" 
                ReadOnly="True" />
        </Columns>
    </asp:GridView>
            </td>
            <td>
                &nbsp;</td>
        </tr>
    </table>
    </form>
</body>
 
    Public Shared Function UpdateDictionary(ByVal ID As String, ByVal DictionaryName As String, ByVal Author As String) As Integer
        Dim connection As SqlConnection = StartConnection()
        Dim sSqlQuery As String = "UPDATE dxDictionaries SET DictionaryName = @DictionaryName, Author = @Author, DateUpdated = @DateUpdated WHERE ID = @ID"
        Dim command As SqlCommand = New SqlCommand(sSqlQuery, connection)
        command.Parameters.AddWithValue("@DictionaryName", DictionaryName)
        command.Parameters.AddWithValue("@Author", Author)
        command.Parameters.AddWithValue("@DateUpdated", DateTime.Now)
        command.Parameters.AddWithValue("@ID", ID)
 
        command.ExecuteNonQuery()
        connection.Close()
 
    End Function

           
         

Related Solutions

Keywords: Gridview not passing new parameters …

	Title
1	Problem editing a grid view row that ha…

Loading Advertisement...

20091021-EE-VQP-81 - Hierarchy / EE_QW_3_20080625

Hall of Fame

1. abel981,693
2. guru_sami764,050
3. TheLearn...530,855
4. CodeCruiser439,606
5. nmarun431,054
6. GiftsonDJ...364,715
7. aibusines...314,444
8. Juan_Bar...310,594
9. x_com306,380
10. Dhaest300,866
11. jinal294,858
12. CB_Thiru...294,313
13. carlnorrbom258,132
14. davrob60252,917
15. sunithnair237,805
16. DropZone234,070
17. praveenv...232,932
18. prairiedog220,925
19. burakiewicz216,947
20. daveamour215,055
21. Omego2K213,665
22. ragi0017208,315
23. HainKurt206,459
24. angelIII201,692
25. wht1986186,866

1. TheLearn...3,568,317
2. samtran0...2,728,399
3. raterus2,081,290
4. nauman_...1,216,228
5. sammy1...1,193,317
6. Rejojohny1,121,409
7. abel1,016,343
8. mmarinov996,221
9. scolja962,242
10. prairiedog921,362
11. Dhaest793,214
12. guru_sami764,050
13. angelIII759,102
14. Juan_Bar...648,279
15. lem2802634,188
16. AerosSaga600,606
17. TimCottee580,519
18. pratima_...579,106
19. Edwin_C568,753
20. CodeCruiser542,665
21. x_com530,881
22. tusharashah517,701
23. Justin_W489,746
24. strickdd487,968
25. carl_tawn470,356

Gridview not passing new parameters value to ObjectDataSource Update Method

Asked by noobe1 in Programming for ASP.NET

Tags: ASP.NET

About this solution