<function name="SetConVar" parent="Panel" type="classfunc"> <description> <warning>This function does not exist on all panels</warning> <warning>This function cannot interact with serverside convars unless you are host</warning> <note>Blocked convars will not work with this, see <page>Blocked ConCommands</page></note> Sets this panel's convar. When the convar changes this panel will update automatically. For developer implementation, see <page>Global.Derma_Install_Convar_Functions</page>. </description> <realm>Client</realm>⤶ <realm>Client and Menu</realm>⤶ <args> <arg name="convar" type="string">The console variable to check.</arg> </args> </function> <example> <description>Makes a checkbox linked to the **cl_drawhud** convar.</description> <code> local DermaPanel = vgui.Create( "DFrame" ) DermaPanel:SetPos( 100, 100 ) DermaPanel:SetSize( 300, 200 ) DermaPanel:SetTitle( "My new Derma frame" ) DermaPanel:SetDraggable( true ) DermaPanel:MakePopup() local Checkbox = vgui.Create( "DCheckBoxLabel", DermaPanel ) Checkbox:SetConVar( "cl_drawhud" ) Checkbox:SetText( "Enable HUD?" ) Checkbox:SetPos( 5, 25 ) Checkbox:SizeToContents() </code> <output><image src="panel_setcvar.png"/></output> </example>