Hide/Show FilterHeader Plugin

[ADV]

Hi,

i have a problem with the plugin FilterHeader

<ext:Button ID="cmdShowFilters" runat="server" Icon="Magnifier" Margins="0 0 0 15">
        <DirectEvents>
               <Click OnEvent="cmdShowFilters_DirectClick" />
        </DirectEvents>
</ext:Button>

...
...
...

 <Plugins>
       <ext:FilterHeader ID="FilterHeaderAddress" runat="server" OnCreateFilterableField="OnCreateFilterableField" />
</Plugins>

How can i set FilterHeaderAddress visible or not visible in cmdShowFilters_DirectClick(...) ?

Thank you very much.