gtkTooltipSetIconFromStock: gtkTooltipSetIconFromStock
Description
Sets the icon of the tooltip (which is in front of the text) to be
the stock item indicated by stock.id with the size indicated
by size. If stock.id is NULL, the image will be hidden.Usage
gtkTooltipSetIconFromStock(object, stock.id, size)
Arguments
stock.id
a stock id, or NULL. [ allow-none ] size
a stock icon size. [ type int]