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Panel:SizeToChildren#510821

<function name="SizeToChildren" parent="Panel" type="classfunc">⤶ <description>⤶ Resizes the panel to fit the bounds of its children.⤶ ⤶ <note>Your panel must have its layout updated (<page>Panel:InvalidateLayout</page>) for this function to work properly.</note>⤶ <note>The sizeW and sizeH parameters are false by default. Therefore, calling this function with no arguments will result in a no-op.</note>⤶ </description>⤶ <realm>Client</realm>⤶ <args>⤶ <arg name="sizeW" type="boolean" default="false">Resize with width of the panel.</arg>⤶ <arg name="sizeH" type="boolean" default="false">Resize the height of the panel.</arg>⤶ </args>⤶ </function>⤶ ⤶ <example>⤶ <description>Using <page>Panel:InvalidateLayout</page></description>⤶ <code>⤶ local Frame = vgui.Create( "DFrame" )⤶ Frame:SetSize( 300, 400 )⤶ Frame:Center()⤶ Frame:MakePopup()⤶ Frame:SetSizable( true )⤶ ⤶ -- with :InvalidateLayout(true)⤶ local backgroundPanel = vgui.Create( "DPanel", Frame )⤶ backgroundPanel:Dock( TOP )⤶ backgroundPanel:DockPadding( 4, 4, 4, 4 )⤶ backgroundPanel:DockMargin( 0, 0, 0, 4 )⤶ ⤶ local button1 = vgui.Create( "DButton", backgroundPanel )⤶ button1:Dock( TOP )⤶ button1:DockMargin( 0, 0, 0, 4 )⤶ button1:SetTall( 60 )⤶ button1:SetText( "c1" )⤶ ⤶ local button2 = vgui.Create( "DButton", backgroundPanel )⤶ button2:Dock( TOP )⤶ button2:SetTall( 60 )⤶ button2:SetText( "c2" )⤶ ⤶ backgroundPanel:InvalidateLayout( true )⤶ backgroundPanel:SizeToChildren( false, true )⤶ ⤶ ⤶ -- now w/o :InvalidateLayout⤶ local backgroundPanel = vgui.Create( "DPanel", Frame )⤶ backgroundPanel:Dock( TOP )⤶ backgroundPanel:DockPadding( 4, 4, 4, 4 )⤶ ⤶ local button1 = vgui.Create( "DButton", backgroundPanel )⤶ button1:Dock( TOP )⤶ button1:DockMargin( 0, 0, 0, 4 )⤶ button1:SetTall( 60 )⤶ button1:SetText( "c1" )⤶ ⤶ local button2 = vgui.Create( "DButton", backgroundPanel )⤶ button2:Dock( TOP )⤶ button2:SetTall( 60 )⤶ button2:SetText( "c2" )⤶ ⤶ backgroundPanel:SizeToChildren( false, true )⤶ </code>⤶ <output></output>⤶ ⤶ </example>

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