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Rank: Member
Groups: Member
Joined: 3/5/2009
Posts: 19
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When we surround the ComboBox control with a callbackpanel it seems that the comboBox is loosing all of its formatting. I went into the demo code and just surrounded the sample box with a callbackpanel and I get the same results (see screenshot). We're still using 2011, so I'm curious if this has been corrected in 2012. I didn't see any previous issues on this in the forum. Thanks! 
Code: Visual Basic.NET
<%@ Register TagPrefix="eo" NameSpace="EO.Web" Assembly="EO.Web" %>
<%@ Page Title="" Language="VB" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="Demo.aspx.vb" Inherits="Demos_ComboBox_Features_Item_Icon_Off_Demo" %>
<asp:Content ID="Content1" ContentPlaceHolderID="demo" Runat="Server">
<p>
All built-in EO.Web CombBox's skins set <b>IconStyle</b>
to reserve a 16 pixels by 16 pixels space for the icon.
To completely turn icon off, you can simply apply <b>display:none</b>
on the IconStyle property.
</p>
<eo:CallbackPanel runat=server ID=cbCustom1 >
<eo:ComboBox runat="server" ID="ComboBox1" ControlSkinID="None"
HintText="Type here" Width="200px" LabelHtml="Country:" EnableKeyboardNavigation="true"
DefaultIcon="../../../../images/question_mark.gif">
<TextStyle CssText="font-family: tahoma; font-size: 11px;" />
<IconStyle CssText="display:none;" />
<IconAreaStyle CssText="font-family: tahoma; font-size: 11px; background-image:url(00107007); background-position: left left; background-repeat:no-repeat; vertical-align:middle;padding-left:2px; padding-right:2px;" />
<DropDownTemplate>
<eo:ListBox runat="server" ID="ListBox1" ControlSkinID="None" Height="150px"
Width="200px" EnableKeyboardNavigation="true">
<BodyStyle CssText="border: solid 1px #868686;" />
<ItemListStyle CssText="padding: 1px;" />
<DisabledItemStyle CssText="color:#c0c0c0;padding-bottom:1px;padding-left:6px;padding-right:6px;padding-top:3px;height:20px;" />
<ItemStyle CssText="color:black;padding-bottom:1px;padding-left:6px;padding-right:6px;padding-top:3px;height:20px;" />
<ListBoxStyle CssText="font-family:Tahoma; font-size:13px;background-color:white;" />
<MoreItemsMessageStyle CssText="padding:2px;" />
<SelectedItemStyle CssText="background-image:url(00106003);background-repeat:repeat;border-left-color:#c0a776;border-left-style:solid;border-left-width:1px;border-right-color:#c3aa79;border-right-style:solid;border-right-width:1px;color:black;height:20px;padding-bottom:1px;padding-left:5px;padding-right:5px;padding-top:3px;" />
<ItemHoverStyle CssText="background-image:url(00106003);background-repeat:repeat;border-left-color:#c0a776;border-left-style:solid;border-left-width:1px;border-right-color:#c3aa79;border-right-style:solid;border-right-width:1px;color:black;height:20px;padding-bottom:1px;padding-left:5px;padding-right:5px;padding-top:3px;" />
<ItemTemplate>
<table border="0" cellpadding="1">
<tr>
<td>
<img src="<%#Container.Item.Icon%>" alt="flag" />
</td>
<td>
<%#Container.Item.Text%>
</td>
</tr>
</table>
</ItemTemplate>
<Items>
<eo:ListBoxItem Text="United States" Icon="../../../../images/Flags/us.gif" />
<eo:ListBoxItem Text="United Kingdom" Icon="../../../../images/Flags/gb.gif" />
<eo:ListBoxItem Text="Canada" Icon="../../../../images/Flags/ca.gif" />
<eo:ListBoxItem Text="Australia" Icon="../../../../images/Flags/au.gif" />
<eo:ListBoxItem Text="Germany" Icon="../../../../images/Flags/de.gif" />
<eo:ListBoxItem Text="France" Icon="../../../../images/Flags/fr.gif" />
</Items>
</eo:ListBox>
</DropDownTemplate>
<ButtonStyle CssText="width:17px;height:23px;" />
<ButtonAreaStyle CssText="background-image:url(00107005);" />
<ButtonAreaHoverStyle CssText="background-image:url(00107006);" />
<TextAreaStyle CssText="font-family: tahoma; font-size: 11px; border-top: solid 1px #3d7bad; border-bottom: solid 1px #b7d9ed; vertical-align:middle;padding-left:2px; padding-right:2px;" />
<HintTextStyle CssText="font-style:italic;background-color:#c0c0c0;color:white;line-height:16px;" />
</eo:ComboBox>
</eo:CallbackPanel>
</asp:Content>
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,195
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Hi,
I believe this has already been corrected in the latest build.
Thanks!
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Rank: Member
Groups: Member
Joined: 3/5/2009
Posts: 19
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Just downloaded and installed the 2012 release and it's working great now. Thanks!
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,195
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Great. Thanks for the update!
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