Black boxes? in UI for ASP.NET AJAX

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Black boxes?
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ListBox
This is a migrated thread and some comments may be shown as answers.
Dave asked on 18 Aug 2009, 09:07 PM
I am trying to use the radListbox control and am experiencing some weird UI issues. There is a black box to the left of each item in the list box. It disappears when i hover over the item and then reappears when i move off the item. I have the listbox in the edittemplate of a rad grid.
    
            <telerik:RadGrid ID="grdTopics" runat="server" AutoGenerateColumns="False" GridLines="None" AllowPaging="false" AllowSorting="false" ShowFooter="false" ShowHeader="true"  > 
        
                            <ClientSettings AllowExpandCollapse="true"></ClientSettings> 
        
                            <MasterTableView Name="Topics" EditMode="InPlace" DataKeyNames="ID" HierarchyLoadMode="Client" NoMasterRecordsText="There are no Topics." NoDetailRecordsText="There are no Topics.">  
        
                                <RowIndicatorColumn> 
        
                                    <HeaderStyle Width="20px"></HeaderStyle> 
        
                                </RowIndicatorColumn> 
        
                                <ExpandCollapseColumn> 
        
                                    <HeaderStyle Width="20px"></HeaderStyle> 
        
                                </ExpandCollapseColumn> 
        
                                <Columns> 
        
                                     <telerik:GridTemplateColumn HeaderText="Moderators" UniqueName="Moderators">                      
        
                                         <ItemTemplate> 
        
                                             <asp:Label ID="lblTopics_View_Moderators" runat="server"></asp:Label> 
        
                                         </ItemTemplate> 
        
                                         <EditItemTemplate> 
        
                                            <telerik:RadListBox ID="lstTopics_Edit_Moderators" runat="server" CheckBoxes="true" DataKeyField="ID" DataTextField="Name"   ></telerik:RadListBox> 
        
                                         </EditItemTemplate> 
        
                                    </telerik:GridTemplateColumn> 
        
                                    <telerik:GridTemplateColumn HeaderText="" UniqueName="Edit Topic">  
        
                                         <ItemTemplate> 
        
                                            <asp:ImageButton ID="btnTopics_View_EditTopic" runat="server" ImageUrl="~/DesktopModules/BAOffice/images/edit.gif" AlternateText="Edit Topic" CommandName="TOPICS_EDIT" CausesValidation="false" /> 
        
                                        </ItemTemplate> 
        
                                        <EditItemTemplate> 
        
                                            <asp:ImageButton ID="btnTopics_Edit_SaveTopic" runat="server" ImageUrl="~/DesktopModules/BAOffice/images/save.gif" AlternateText="Save Topic" CommandName="TOPICS_SAVE" CausesValidation="false" /> 
        
                                        </EditItemTemplate> 
        
                                    </telerik:GridTemplateColumn> 
        
                                    <telerik:GridTemplateColumn HeaderText="" UniqueName="Delete Topic">  
        
                                         <ItemTemplate> 
        
                                            <asp:ImageButton ID="btnTopics_View_DeleteTopic" runat="server" ImageUrl="~/DesktopModules/BAOffice/images/delete.gif" AlternateText="Delete Topic" CommandName="TOPICS_DELETE"  CausesValidation="false"  OnClientClick="return ConfirmDelete();"/>  
        
                                        </ItemTemplate> 
        
                                        <EditItemTemplate> 
        
                                            <asp:ImageButton ID="btnTopics_Edit_CancelTopic" runat="server" ImageUrl="~/DesktopModules/BAOffice/images/cancel.gif" AlternateText="Cancel" CommandName="TOPICS_CANCEL" CausesValidation="false" /> 
        
                                        </EditItemTemplate> 
        
                                    </telerik:GridTemplateColumn> 
        
                                    <telerik:GridTemplateColumn HeaderText="" UniqueName="Move Topic Up">  
        
                                         <ItemTemplate> 
        
                                            <asp:ImageButton ID="btnTopics_View_MoveUp" runat="server" ImageUrl="~/DesktopModules/BAOffice/images/action_up.gif" AlternateText="Move Topic Up" CommandName="TOPICS_MOVEUP" CausesValidation="false" /> 
        
                                        </ItemTemplate> 
        
                                        <EditItemTemplate> 
        
                                            <asp:Image ID="imgTopics_Edit_MoveUpSpacer" runat="server" ImageUrl="~/DesktopModules/BAOffice/images/spacer.gif" /> 
        
                                        </EditItemTemplate> 
        
                                    </telerik:GridTemplateColumn> 
        
                                     <telerik:GridTemplateColumn HeaderText="" UniqueName="Move Topic Down">  
        
                                         <ItemTemplate> 
        
                                            <asp:ImageButton ID="btnTopics_View_MoveDown" runat="server" ImageUrl="~/DesktopModules/BAOffice/images/action_down.gif" AlternateText="Move Topic Down" CommandName="TOPICS_MOVEDOWN" CausesValidation="false" /> 
        
                                        </ItemTemplate> 
        
                                        <EditItemTemplate> 
        
                                            <asp:Image ID="imgTopics_Edit_MoveDownSpacer" runat="server" ImageUrl="~/DesktopModules/BAOffice/images/spacer.gif" /> 
        
                                        </EditItemTemplate> 
        
                                    </telerik:GridTemplateColumn> 
        
                                </Columns> 
        
                            </MasterTableView> 
        
                        </telerik:RadGrid>
How do i get rid of them? If there is a way to show you an image, i can send you a screenshot of what it looks like.
1 Answer, 1 is accepted
