Hi venkat,

I tried to replicate your issue here and tried to running our sample in IE 9 but unfortunately it works fine (the selected value appear on WebCombo). We are willing to assist you further. In order to do so, could you let me know step-by-step to reproduce this issue and the version of your WebCombo?

Regards,

Bernard

<%@ Register Assembly="ISNet.WebUI.WebCombo" Namespace="ISNet.WebUI.WebCombo" TagPrefix="ISWebCombo" %>

<%@ Register Assembly="ISNet.WebUI.ISDataSource, Version=1.0.1500.1, Culture=neutral, PublicKeyToken=c4184ef0d326354b"

    Namespace="ISNet.WebUI.DataSource" TagPrefix="ISDataSource" %>

<ISWebCombo:WebCombo ID="AssociatesCombo" AllowAutoDataCaching="false" AllowAutoQueryHandler="false" LayoutSettings-AllowFloatingText="false" 

                                                runat="server" DataTextField="UserName" DataValueField="UserID" UseDefaultStyle="True"

                                                AdditionalSearchFields="FirstName,LastName,City,DepartmentName" Width="150px"

                                                ViewStateStorage="None" Height="50px" OnInitializeDataSource="AssociatesCombo_InitializeDataSource"

                                                ToolTip='Enter Volunteer Name' >

                                                <Columns>

                                                    <ISWebCombo:WebComboColumn BaseFieldName="UserName" HeaderText="Name" Name="Name"

                                                        Width="200px" />

                                                    <ISWebCombo:WebComboColumn BaseFieldName="LastName" HeaderText="LastName" Name="LastName"

                                                        RenderOnHidden="true" Hidden="true" Width="20px" />

                                                    <ISWebCombo:WebComboColumn BaseFieldName="City" Name="City" Width="150px" Hidden="true" />

                                                    <ISWebCombo:WebComboColumn BaseFieldName="DepartmentName" HeaderText="Department Name/Company"

                                                        Name="Department" Width="250px" Hidden="true" />

                                                    <ISWebCombo:WebComboColumn BaseFieldName="FirstName" HeaderText="FirstName" Name="FirstName"

                                                        RenderOnHidden="true" Hidden="true" Width="20px" />

                                                    <ISWebCombo:WebComboColumn BaseFieldName="CorporationID" HeaderText="CorporationID"

                                                        Name="CorporationID" RenderOnHidden="true" Hidden="true" Width="20px" />

                                                </Columns>

                                                <LayoutSettings AlwaysShowHelpButton="false" ComboMode="MultipleColumns" ResultBoxWindowType="Normal"

                                                    TextSettings-NoResultsText="The associate cannot be found in the corporate directory.">

                                                    <ColumnStyle CssClass="C-WebComboTextAlign">

                                                    </ColumnStyle>

                                                </LayoutSettings>

                                            </ISWebCombo:WebCombo>

Code behind:

protected void AssociatesCombo_InitializeDataSource(object sender, ISNet.WebUI.WebCombo.DataSourceEventArgs e)

    {

        if (e.IsFlyDataRequest)

        {

            IContactManager iOrderManager = OrderManagementFactory.GetContactManager();

            string subCorporationId = string.Empty;

            if (SubCorporationAssociates)

            {

                if (string.IsNullOrEmpty(e.AdditionalFilters))

                {

                    if (RefreshSelectedSubCorporationChanges)

                        subCorporationId = Convert.ToString(CorporationId);

                    else

                        subCorporationId = "999999999";

                }

                else

                    subCorporationId = e.AdditionalFilters;

            }

            DataTable dtAssociate = null;

            if (Session["AssociateKey"] != null)

            {

                if (e.QueryText.Length >= 3)

                {

                    //IF QueryText does not start with Old key then Remove the cache

                    if (!e.QueryText.StartsWith(Session["AssociateKey"].ToString()))

                    {

                        HttpContext.Current.Cache.Remove(string.Format("{0}-{1}", CorporationId, Session["AssociateKey"].ToString()));

                        Session["AssociateKey"] = null;

                    }

                }

                else

                {

                    //IF QueryText Length Less than 3 letters Remove the cache

                    HttpContext.Current.Cache.Remove(string.Format("{0}-{1}", CorporationId, Session["AssociateKey"].ToString()));

                    Session["AssociateKey"] = null;

                }

            }

            if (Session["AssociateKey"] != null)

                dtAssociate = HttpContext.Current.Cache[string.Format("{0}-{1}", CorporationId, Session["AssociateKey"])] as DataTable;

            if (dtAssociate == null)

            {

                dtAssociate = iOrderManager.GetAllGuestList(Convert.ToInt32(actualUserId), CorporationId, SubCorporationAssociates, e.QueryText, subCorporationId, false, true);

                if (e.QueryText.Length >= 3 && dtAssociate != null)

                {

                    HttpContext.Current.Cache.Insert(string.Format("{0}-{1}", CorporationId, e.QueryText.Trim()), dtAssociate, null, DateTime.Now.AddSeconds(30), Cache.NoSlidingExpiration);

                    Session["AssociateKey"] = e.QueryText.Trim();

                }

            }

            else

            {

                string QueryText = e.QueryText;

                if (SubCorporationAssociates && subCorporationId != "999999999")

                {

                    DataRow[] drAssociates = dtAssociate.Select("CorporationID ='" + subCorporationId + "' AND UserName LIKE '%" + QueryText + "%' OR DepartmentName LIKE '%" + QueryText + "%' OR City LIKE '%" + QueryText + "%'");

                    if (drAssociates.Length > 0)

                        dtAssociate = drAssociates.CopyToDataTable<DataRow>();

                    else

                        dtAssociate = null;

                }

                else

                {

                    DataRow[] drAssociates = dtAssociate.Select("UserName LIKE '%" + QueryText + "%' OR DepartmentName LIKE '%" + QueryText + "%' OR City LIKE '%" + QueryText + "%'");

                    if (drAssociates.Length > 0)

                        dtAssociate = drAssociates.CopyToDataTable<DataRow>();

                    else

                        dtAssociate = null;

                }

                if (!Session["AssociateKey"].ToString().Equals(e.QueryText.Trim()))

                {

                    HttpContext.Current.Cache.Remove(string.Format("{0}-{1}", CorporationId, Session["AssociateKey"].ToString()));

                    if (dtAssociate != null)

                    {

                        Session["AssociateKey"] = e.QueryText.Trim();

                        HttpContext.Current.Cache.Insert(string.Format("{0}-{1}", CorporationId, e.QueryText.Trim()), dtAssociate, null, DateTime.Now.AddSeconds(30), Cache.NoSlidingExpiration);

                    }

                }

            }

            if (dtAssociate != null && dtAssociate.Rows.Count > 0)

            {

                e.DataSource = dtAssociate;

            }

            else

            {

                DataTable dt = new DataTable();

                dt.Columns.Add("UserID");

                dt.Columns.Add("GuestId");

                dt.Columns.Add("UserName");

                dt.Columns.Add("LastName");

                dt.Columns.Add("City");

                dt.Columns.Add("DepartmentName");

                dt.Columns.Add("FirstName");

                dt.Columns.Add("CorporationID");

                e.DataSource = dt;

            }

        }

    }

Hi Venkat,

I tried to replicate your issue here but I couldn’t run your code because there are missing class in your code. To replace the code, I’ve made my own sample. In this sample I use Northwind as my database and my dataset. I use the same structure of your WebCombo in my sample and unfortunately it works fine when I test it. If you don’t mind, could you test my sample in your IE 9 and tell me what configuration I missed in my code?

Regards,

Bernard

Hi Bernard,

1)  It is working IE7 , but it slowly loaded other browsers showing fast load. 

      have any propertie is their for loading  .. 

2) Still not working IE9 , webcombo displayed and select one item but it cann't show in webcombo selected item.. the item invisible . Remaining all browsers are working fine..

It is very urgent, any body know above issue replay this post ..

Hi Goud,

Can you confirm if the same issue also occurs directly in Bernard's sample? If yes, please try to use our latest WebCombo hotfixes. I can confirm his sample works fine on me. Perhaps, there is something missing to replicate your issue. 

Regards,
Handy

HI Handy Surya,

what Bernard's send sample as it is i am also use . but get IE9 issue (above mention) IE7 Issue.

help me. it is very urgent ..

Thanks & Regards,

Venkat Goud.

Hi Venkat,

I’ve made video about my sample. It works fine on many computers here. Could you let me know the version of your WebCombo? You can check the version by using property window (right click on your ISNet.WebUI.WebCombo.dll and choose property menu then select Details tab). I test my sample with WebCombo 5.0.7200.12.

Look forward to hearing back from you so that I can assist you further.

Regards,

Bernard

Download video here

HI Bernard,

Thanks for given sample video .. but my problem is 

In my system have IE9 but i am change  IE7 & IE9 Browser Mode it is working fine , my test engneer system have IE7 only his system displaying slowley .. 

2) IE9 Problem is in you are video, you select down arrow & scrolling only, it show all values but you did n't select any value .

now my problem is i am also get all values but i select one value that value is n't bind the combo.. 

i think any propertie i missed ..

My Webcombo Version is : 4.0.7200.215

Thanks & Regards,

Venkat Goud.

Hi Venkat,

I can replicate your issue here. Unfortunately, WebCombo 4 is the old product which has been discontinued. in releasing any fix in the future. To resolve this issue, I suggest you to upgrade the WebCombo to the latest version. Hope this helps.

Regards,

Bernard