<telerik:RadListBox
RenderMode="Lightweight"
runat="server"
ID="RadListBoxSource"
AllowTransfer="true"
TransferToID="RadListBoxDestination"
ButtonSettings-AreaWidth="35px">
<EmptyMessageTemplate>
empty message
</EmptyMessageTemplate>
</telerik:RadListBox>
<telerik:RadListBox
RenderMode="Lightweight"
runat="server"
ID="RadListBoxDestination"
ButtonSettings-AreaWidth="35px">
<EmptyMessageTemplate>
empty message2
</EmptyMessageTemplate>
</telerik:RadListBox>
Hello Steve,
Thank you for reporting the problem.
Until the issue is fixed, we can offer the following two workarounds:
Applying min-height using CSS (recommended)
.RadListBox .rlbGroup {
min-height: 1.5em;
}
Setting the Height for the ListBox
<telerik:RadListBox Height="400px" ..
Regards,
Attila Antal
Progress Telerik
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