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Remove a keyboard shortcut

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ListBox
This is a migrated thread and some comments may be shown as answers.
Roman
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Roman asked on 27 Jul 2010, 08:54 AM
Hi

I couldn't find any information on how to manage the RadListBox's keyboard shortcuts. How can I remove e.g. the "Del"-Shortcut for deleting an item?

Thanks in advance
Best
Roman

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Yana
Telerik team
answered on 30 Jul 2010, 09:51 AM
Hi Roman,

I suggest you subscribe to OnClientDeleting event of the listbox:

<telerik:RadListBox ID="lbxGroup" runat="server" Width="350px" TabIndex="1" AccessKey="y"
 AllowDelete="true" OnClientDeleting="clientDeleting">
    <ButtonSettings></ButtonSettings>
    <Items>
        <telerik:RadListBoxItem runat="server" Text="RadListBoxItem1" />
        <telerik:RadListBoxItem runat="server" Text="RadListBoxItem2" />
        <telerik:RadListBoxItem runat="server" Text="RadListBoxItem3" />
    </Items>
    <EmptyMessageTemplate>
        No data
    </EmptyMessageTemplate>
</telerik:RadListBox>

and in its handler cancel the event if the "del" button is clicked:

function clientDeleting(sender, args) {
    if(args.get_domEvent().keyCode == 127)
        args.set_cancel(true);
}

Kind regards,
Yana
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Roman
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answered on 02 Aug 2010, 07:27 AM
Hello Yana

I didn't have the idea of using keyCodes, thanks for your answer.

Kind regards
Roman
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Yana
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Roman
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