Open:
PROC [name:
ROPE] = {
rope: ROPE ← RopeFile.Create[name: name, useMap: useMap];
v: ViewerClasses.Viewer ← ViewerTools.MakeNewTextViewer[
info: [name: name, column: left, iconic: TRUE], paint: FALSE];
v.data ← PutGet.FromRope[rope];
v.file ← name;
TEditImpl.InitTEditDocument[v];
TiogaMenuOps.DefaultMenus[v];
ViewerOps.OpenIcon[v];
};