find file in the current folder (of UNIX) {\,} or GridFlow's images folder {\,} or the Path {\,} or the folder of a canvas level of the canvas to be searching. 0 is for the canvas that this object is in. 1 is for the parent patch of this canvas {\,} if it is a subpatch or abstraction. 2 is for the parent of the parent. etc. fully-qualified name of the file in UNIX format. bang if file not found filename to look for. the search order is : see the {[display]} if the symbolbox is too short not found 1) the Pd Path {\,} as may be specified in the Path dialogue {\,} the pdrc file {\,} the pdsettings file {\,} the plist file {\,} the registry {\,} the commandline {\,} {[declare]} objects {\,} and sys_searchpath. 4) the current folder (of UNIX). you can also look this up using {[gf/getcwd].} 2) the folder of a canvas as specified by argument 0 3) GridFlow's images folder.