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DColorPalette:SetNumRows#513394

<function name="SetNumRows" parent="DColorPalette" type="panelfunc">⤶ <ispanel>yes</ispanel>⤶ <description>⤶ Roughly sets the number of colors that can be picked by the user. If the DColorPalette is exactly 6 rows tall, this function will set the number of colors shown per row in the palette.⤶ <note><page>DColorPalette:Reset</page> or <page>DColorPalette:ResetSavedColors</page> must be called after this function to apply changes.</note>⤶ </description>⤶ <realm>Client</realm>⤶ <args>⤶ <arg name="rows" type="number">Scale for the range of colors that the user can pick. Default is 8.</arg>⤶ </args>⤶ </function>⤶ ⤶ <example>⤶ <description>Creates four DColorPalettes, each with a varying number of colors per row.</description>⤶ <code>⤶ local frame = vgui.Create( "DFrame" ) -- Create the window⤶ frame:SetSize( 350, 350 )⤶ frame:SetTitle( "SetNumRows Demonstration" )⤶ frame:Center()⤶ frame:MakePopup()⤶ ⤶ local label = vgui.Create( "DLabel", frame ) -- Create the help text⤶ label:Dock( TOP )⤶ label:SetText( "Difference between SetNumRows( 4 ), SetNumRows( 8 ), SetNumRows( 16 ) and SetNumRows( 24 )" )⤶ label:SetWrap( true ) -- Enables text wrapping for lower resolutions⤶ label:SetAutoStretchVertical( true ) -- Needed for the text to show properly⤶ ⤶ local pallette1 = vgui.Create( "DColorPalette", frame ) -- First DColorPalette with 4 colors per row⤶ pallette1:SetPos( 4, 60 )⤶ pallette1:SetNumRows( 4 )⤶ pallette1:SetSize( 40, 60 )⤶ pallette1:Reset()⤶ ⤶ local pallette2 = vgui.Create( "DColorPalette", frame ) -- Second DColorPalette with 8 colors per row⤶ pallette2:SetPos( 4, 130 )⤶ pallette2:SetNumRows( 8 )⤶ pallette2:SetSize( 80, 60 )⤶ pallette2:Reset()⤶ ⤶ local pallette3 = vgui.Create( "DColorPalette", frame ) -- Third DColorPalette with 16 colors per row⤶ pallette3:SetPos( 4, 200 )⤶ pallette3:SetNumRows( 16 )⤶ pallette3:SetSize( 160, 60 )⤶ pallette3:Reset()⤶ ⤶ local pallette4 = vgui.Create( "DColorPalette", frame ) -- Fourth DColorPalette with 24 colors per row⤶ pallette4:SetPos( 4, 270 )⤶ pallette4:SetNumRows( 24 )⤶ pallette4:SetSize( 240, 60 )⤶ pallette4:Reset()⤶ </code>⤶ <output></output>⤶ ⤶ </example>

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