<function name="OnChange" parent="DAlphaBar" type="panelhook"> <description>Called when user changes the desired alpha value with the control.</description>⤶ <description>Called when user changes the desired alpha value with the control. This function is meant to be overridden</description>⤶ <realm>Client and Menu</realm> <file line="45-L46">lua/vgui/dalphabar.lua</file>⤶ <args> <arg name="alpha" type="number">The new alpha value</arg> </args> </function>