There is no doc-string available for this function.

script [SlayerClient_GuiControl] GuiPopUpMenuCtrl::onSelect(string %this, string %id);

string %this
No description available.

string %id
No description available.

script
No description available.

Add-Ons/Gamemode_Slayer/client/core/GuiControl.cs:301

This function is not called by any other functions.