BLT 2.4z
홈페이지: http://blt.sourceforge.net/BLT is an extension to the Tk toolkit, adding new widgets, geometry managers, and miscellaneous commands. It does not require any patching of the Tcl or Tk source files. The BLT library adds the following commands to Tk:tableA table-based geometry manager for Tk. You specify the widget layout as row and column positions in the table. Has many options for constrai..
