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How to hide colon

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Vladimir
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Vladimir asked on 03 Mar 2009, 06:18 PM
I have RadGridView in my project. And one of GridTamplateColumns haven't HeaderText, but in a web site i see a colon in the place of HeaderText.
I'll be glad to hear any advise.

Thanks

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illumination
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answered on 03 Mar 2009, 07:26 PM
These are my suggestion to hide the column in Radgrid:

 

            <asp:TemplateField HeaderText="DateUpdated" SortExpression="DateUpdated" visible="False">  
                <EditItemTemplate> 
                    <asp:TextBox ID="DateUpdatedEditOldTextBox" runat="server" AutoPostBack="True" ReadOnly="True" Text='<%# Bind("DateUpdated") %>' ></asp:TextBox>                      
                </EditItemTemplate> 
                <InsertItemTemplate> 
                    <asp:TextBox ID="DateUpdatedInsertTextBox" runat="server" Text='<%# Bind("DateUpdated") %>' ></asp:TextBox> 
                </InsertItemTemplate> 
                <ItemTemplate> 
                    <asp:TextBox ID="DateUpdatedEditTextBox" runat="server" AutoPostBack="True" ReadOnly="True" Text='<%# Bind("DateUpdated") %>' ></asp:TextBox> 
                </ItemTemplate> 
                <HeaderStyle Font-Bold="True" Font-Names="Arial Narrow" Font-Size="Small" ForeColor="White" /> 
            </asp:TemplateField> 
 or
                <telerik:GridBoundColumn DataField="updated_date" DataType="System.DateTime" HeaderText="updated_date" 
                    SortExpression="updated_date" UniqueName="updated_date" Visible="False">  
                </telerik:GridBoundColumn> 
I hope it helps.
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Vladimir
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answered on 03 Mar 2009, 07:30 PM
Thanks for the answer, but question in "How to hide a colon  ":"  ?", not column.
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illumination
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answered on 03 Mar 2009, 07:34 PM
Sorry about that. Would you please provide your aspx code?
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Vladimir
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answered on 03 Mar 2009, 07:47 PM
<telerik:RadGrid ID="RadGrid1" Skin="Gray" runat="server" GridLines="None" 
    AllowPaging="True" PageSize="10" Width="90%" AllowSorting="true" AutoGenerateColumns="false" 
    ShowStatusBar="true" AllowAutomaticDeletes="true" AllowAutomaticInserts="true" 
    AllowAutomaticUpdates="true" AutoGenerateEditColumn="false" DataSourceID="ObjectDataSource1" 
    HorizontalAlign="NotSet">  
    <PagerStyle Mode="NextPrevNumericAndAdvanced"></PagerStyle> 
    <ClientSettings> 
        <Selecting AllowRowSelect="true" /> 
    </ClientSettings> 
    <HierarchySettings ExpandTooltip="Expand" CollapseTooltip="Collapse" /> 
    <MasterTableView CommandItemDisplay="Bottom" GridLines="None" DataSourceID="ObjectDataSource1" 
        AllowCustomSorting="true" AllowPaging="true" DataKeyNames="Id,RowVersion" EditMode="EditForms">  
        <Columns> 
            <telerik:GridTemplateColumn UniqueName="IsSocialSecurityNumberTemporary">  
                <EditItemTemplate> 
                    <dis:LocalizedCheckBox ID="CheckBox1" runat="server" Checked='<%#Eval("ChechBoxChackedValue") %>' /> 
                </EditItemTemplate> 
            </telerik:GridTemplateColumn> 
        </Columns> 
    </MasterTableView> 
</telerik:RadGrid> 

Thanks
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illumination
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answered on 03 Mar 2009, 08:33 PM
I am sorry I have tried to recreate the problem but I am unable to produce this colon as you described. I hope someone else can help. Thanks.
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Fredrik
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answered on 04 May 2009, 01:18 PM
I have the same problem: In EditForms, a colon is added to the HeaderText (normally the column-name). If the HeaderText is empty, a single colon will appear.
So, the question (at least in my case) is: How do I get rid of that colon when the HeaderText is empty?

/Fredrik
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Sebastian
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answered on 04 May 2009, 02:40 PM
Hi guys,

Merely set the EditFormHeaderTextFormat property of the respective column to an empty string. Thus the colon should not be rendered in the auto-generated edit form when the HeaderText property of the column is not set.

Best,
Sebastian
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