set_icon_from_gicon
Description:
Sets the icon shown in the entry at the specified position from the current icon theme.
If the icon isn’t known, a “broken image” icon will be displayed instead.
If icon is null, no icon will be shown in the specified position.
Parameters:
| this |
A `GtkEntry` |
| icon_pos |
The position at which to set the icon |
| icon |
The icon to set |