Performance

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  1. #1

    Performance

     Hi all...

    I am problems with performance of my website. I am using desktop with some grids and some windows.


    The performance problem of the grids i resolve with a http proxy and a ashx file, and this working very good...


    But now the forms of my windows are very slow... For example, a combobox with a ajaxevents, with the code below are very slow, and response only when i click in other field form.




    ASP code:
                       <ext:ComboBox id="cmbContratante" runat="server" FieldLabel="Contratante" Editable="false" TypeAhead="true" Mode="Local" ForceSelection="true" TriggerAction="All" EmptyText="Selecione a Contratante..." Select&#111;nfocus="true">
                        <AjaxEvents>
                            <Change OnEvent="RegraLP" Delay="0"/>
                        </AjaxEvents>
                        </ext:ComboBox>



    VB code:
        Protected Sub RegraLP(ByVal sender As Object, ByVal e As Coolite.Ext.Web.AjaxEventArgs)
            If cmbContratante.SelectedItem.Text = "Intelig" Then
                txtLP.Text = "0"
                txtLP.Enabled = False
            Else
                txtLP.Text = vbNullString
                txtLP.Enabled = True
                stbRequisicao.Text = vbNullString
            End If
        End Sub


    Any idea to improve the performance and resolve this problem ???


    TKs a lot.

  2. #2

    RE: Performance

    Hi,

    Change event is fired when combo looses the focus. Use Select event instead Change
  3. #3

    RE: Performance

     Ok, tks.



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