Sets the icon shown in the entry at the specified position from a stock image. If stock_id is NULL, no icon will be shown in the specified position. Since 2.16
Icon position
The name of the stock item, or NULL. [allow-none]
See Implementation
Sets the icon shown in the entry at the specified position from a stock image. If stock_id is NULL, no icon will be shown in the specified position. Since 2.16