文件名称：Tkinter 8.4 reference - a GUI for Python (2010).pdf
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更新时间：2022-09-08 05:39:35
Tkinter reference GUI Python
Table of Contents 1. What is Tkinter?.......................................................................................................................3 2. A minimal application..............................................................................................................3 3. Definitions..............................................................................................................................4 4. Layout management.................................................................................................................5 4.1. The .grid() method....................................................................................................5 4.2. Other grid management methods...................................................................................6 4.3. Configuring column and row sizes.................................................................................7 4.4. Making the root window resizeable................................................................................8 5. Standard attributes...................................................................................................................8 5.1. Dimensions...................................................................................................................9 5.2. The coordinate system...................................................................................................9 5.3. Colors...........................................................................................................................9 5.4. Type fonts...................................................................................................................10 5.5. Anchors......................................................................................................................11 5.6. Relief styles.................................................................................................................12 5.7. Bitmaps.......................................................................................................................12 5.8. Cursors.......................................................................................................................12 5.9. Images........................................................................................................................14 5.10. Geometry strings........................................................................................................14 5.11. Window names...........................................................................................................15 5.12. Cap and join styles.....................................................................................................15 5.13. Dash patterns.............................................................................................................16 5.14. Matching stipple patterns............................................................................................16 6. The Button widget................................................................................................................17 7. The Canvas widget................................................................................................................19 7.1. Canvas coordinates......................................................................................................20 7.2. The Canvas display list................................................................................................20 7.3. Canvas object IDs........................................................................................................21 7.4. Canvas tags................................................................................................................21 1http://www.nmt.edu/tcc/help/pubs/tkinter/ 2http://www.nmt.edu/tcc/help/pubs/tkinter/tkinter.pdf 1 Tkinter reference New Mexico Tech Computer Center 7.5. CanvastagOrId arguments......................................................................................21 7.6. Methods on Canvas widgets........................................................................................21 7.7. Canvas arc objects.......................................................................................................26 7.8. Canvas bitmap objects.................................................................................................28 7.9. Canvas image objects..................................................................................................29 7.10. Canvas line objects.....................................................................................................29 7.11. Canvas oval objects....................................................................................................31 7.12. Canvas polygon objects..............................................................................................32 7.13. Canvas rectangle objects.............................................................................................34 7.14. Canvas text objects.....................................................................................................35 7.15. Canvas window objects..............................................................................................36 8. The Checkbutton widget......................................................................................................37 9. The Entry widget..................................................................................................................40 9.1. Scrolling an Entry widget............................................................................................43 10. The Frame widget................................................................................................................43 11. The Label widget................................................................................................................44 12. The LabelFrame widget......................................................................................................46 13. The Listbox widget............................................................................................................48 13.1. Scrolling a Listbox widget........................................................................................52 14. The Menu widget..................................................................................................................52 14.1. Menu item creation (coption) options.........................................................................55 15. The Menubutton widget......................................................................................................56 16. The Message widget............................................................................................................58 17. The OptionMenu widget.......................................................................................................59 18. The PanedWindow widget....................................................................................................60 18.1. PanedWindow child configuration options...................................................................63 19. The Radiobutton widget....................................................................................................63 20. The Scale widget................................................................................................................66 21. The Scrollbar widget........................................................................................................69 21.1. The Scrollbarcommand callback............................................................................72 21.2. Connecting a Scrollbar to another widget................................................................73 22. The Spinbox widget............................................................................................................73 23. The Text widget..................................................................................................................77 23.1. Text widget indices...................................................................................................80 23.2. Text widget marks....................................................................................................81 23.3. Text widget images...................................................................................................82 23.4. Text widget windows...............................................................................................82 23.5. Text widget tags.......................................................................................................82 23.6. Setting tabs in a Text widget......................................................................................82 23.7. The Text widget undo/redo stack..............................................................................83 23.8. Methods on Text widgets..........................................................................................83 24. Toplevel: Top-level window methods..................................................................................90 25. Universal widget methods.....................................................................................................93 26. Standardizing appearance...................................................................................................100 26.1. How to name a widget class......................................................................................101 26.2. How to name a widget instance.................................................................................101 26.3. Resource specification lines.......................................................................................102 26.4. Rules for resource matching......................................................................................103 27. Connecting your application logic to the widgets...................................................................103 28. Control variables: the values behind the widgets...................................................................104 29. Focus: routing keyboard input.............................................................................................106 30. Events................................................................................................................................107 New Mexico Tech Computer Center Tkinter reference 2 30.1. Levels of binding......................................................................................................107 30.2. Event sequences.......................................................................................................108 30.3. Event types..............................................................................................................109 30.4. Event modifiers........................................................................................................110 30.5. Key names...............................................................................................................110 30.6. Writing your handler: The Event class......................................................................113 30.7. The extra arguments trick..........................................................................................114 30.8. Virtual events...........................................................................................................115 31. Pop-up dialogs....................................................................................................................116 31.1. The tkMessageBox dialogs module..........................................................................116 31.2. The tkFileDialog module.....................................................................................117 31.3. The tkColorChooser module.................................................................................118