Python select file to open

Python select file to open

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• Python | Creating a button in tkinter
• Python | Add style to tkinter button
• Python | Add image on a Tkinter button
• Python Tkinter – Label
• Python Tkinter | Create LabelFrame and add widgets to it
• RadioButton in Tkinter | Python
• Python Tkinter – Checkbutton Widget
• Python Tkinter – Canvas Widget
• Python Tkinter | Create different shapes using Canvas class
• Python Tkinter | Create different type of lines using Canvas class
• Python Tkinter | Moving objects using Canvas.move() method
• Combobox Widget in tkinter | Python
• maxsize() method in Tkinter | Python
• minsize() method in Tkinter | Python
• resizable() method in Tkinter | Python
• Python Tkinter – Entry Widget
• Tkinter – Read only Entry Widget
• Python Tkinter – Text Widget
• Python Tkinter – Message
• Python | Menu widget in Tkinter
• Python Tkinter – Menubutton Widget
• Python Tkinter – SpinBox
• Progressbar widget in Tkinter | Python
• Python-Tkinter Scrollbar
• Python Tkinter – ScrolledText Widget
• Python Tkinter – ListBox Widget
• Scrollable ListBox in Python-tkinter
• Python Tkinter – Frame Widget
• Scrollable Frames in Tkinter
• How to make a proper double scrollbar frame in Tkinter
• Python Tkinter – Scale Widget
• Hierarchical treeview in Python GUI application
• Python-Tkinter Treeview scrollbar
• Python Tkinter – Toplevel Widget
• Python | askopenfile() function in Tkinter
• Python | asksaveasfile() function in Tkinter
• Python – Tkinter askquestion Dialog
• Python Tkinter – MessageBox Widget
• Create a Yes/No Message Box in Python using tkinter
• Change the size of MessageBox – Tkinter
• Different messages in Tkinter | Python
• Change Icon for Tkinter MessageBox
• Python – Tkinter Choose color Dialog
• Popup Menu in Tkinter

• Getting screen’s height and width using Tkinter | Python
• Python | How to dynamically change text of Checkbutton
• Python | focus_set() and focus_get() method
• Search String in Text using Python-Tkinter
• Autocomplete ComboBox in Python-Tkinter
• Autohiding Scrollbars using Python-tkinter
• Python Tkinter – Validating Entry Widget
• Tracing Tkinter variables in Python
• Python | setting and retrieving values of Tkinter variable
• Tkinter | Adding style to the input text using ttk.Entry widget
• Python | after method in Tkinter
• destroy() method in Tkinter | Python
• Text detection using Python
• Python | winfo_ismapped() and winfo_exists() in Tkinter
• Collapsible Pane in Tkinter | Python
• Creating a multiple Selection using Tkinter
• Creating Tabbed Widget With Python-Tkinter
• Open a new Window with a button in Python-Tkinter
• Cryptography GUI using python

• Python | Simple GUI calculator using Tkinter
• Create Table Using Tkinter
• Python | GUI Calendar using Tkinter
• File Explorer in Python using Tkinter
• Python | ToDo GUI Application using Tkinter
• Python: Weight Conversion GUI using Tkinter
• Python: Age Calculator using Tkinter
• Python | Create a GUI Marksheet using Tkinter
• Python | Loan calculator using Tkinter
• Python | Create a digital clock using Tkinter
• Make Notepad using Tkinter
• Color game using Tkinter in Python
• Python | Simple FLAMES game using Tkinter
• Simple registration form using Python Tkinter
• How to create a COVID19 Data Representation GUI?

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Tkinter Dialogs¶

tkinter.simpledialog — Standard Tkinter input dialogs¶

The tkinter.simpledialog module contains convenience classes and functions for creating simple modal dialogs to get a value from the user.

tkinter.simpledialog. askfloat ( title , prompt , ** kw ) ¶ tkinter.simpledialog. askinteger ( title , prompt , ** kw ) ¶ tkinter.simpledialog. askstring ( title , prompt , ** kw ) ¶

The above three functions provide dialogs that prompt the user to enter a value of the desired type.

class tkinter.simpledialog. Dialog ( parent , title = None ) ¶

The base class for custom dialogs.

body ( master ) ¶

Override to construct the dialog’s interface and return the widget that should have initial focus.

buttonbox ( ) ¶

Default behaviour adds OK and Cancel buttons. Override for custom button layouts.

tkinter.filedialog — File selection dialogs¶

The tkinter.filedialog module provides classes and factory functions for creating file/directory selection windows.

Native Load/Save Dialogs¶

The following classes and functions provide file dialog windows that combine a native look-and-feel with configuration options to customize behaviour. The following keyword arguments are applicable to the classes and functions listed below:

Static factory functions

The below functions when called create a modal, native look-and-feel dialog, wait for the user’s selection, then return the selected value(s) or None to the caller.

tkinter.filedialog. askopenfile ( mode = ‘r’ , ** options ) ¶ tkinter.filedialog. askopenfiles ( mode = ‘r’ , ** options ) ¶

The above two functions create an Open dialog and return the opened file object(s) in read-only mode.

tkinter.filedialog. asksaveasfile ( mode = ‘w’ , ** options ) ¶

Create a SaveAs dialog and return a file object opened in write-only mode.

tkinter.filedialog. askopenfilename ( ** options ) ¶ tkinter.filedialog. askopenfilenames ( ** options ) ¶

The above two functions create an Open dialog and return the selected filename(s) that correspond to existing file(s).

tkinter.filedialog. asksaveasfilename ( ** options ) ¶

Create a SaveAs dialog and return the selected filename.

tkinter.filedialog. askdirectory ( ** options ) ¶

class tkinter.filedialog. Open ( master = None , ** options ) ¶ class tkinter.filedialog. SaveAs ( master = None , ** options ) ¶

The above two classes provide native dialog windows for saving and loading files.

Convenience classes

The below classes are used for creating file/directory windows from scratch. These do not emulate the native look-and-feel of the platform.

class tkinter.filedialog. Directory ( master = None , ** options ) ¶

Create a dialog prompting the user to select a directory.

The FileDialog class should be subclassed for custom event handling and behaviour.

Create a basic file selection dialog.

cancel_command ( event = None ) ¶

Trigger the termination of the dialog window.

Event handler for double-click event on directory.

Event handler for click event on directory.

Event handler for double-click event on file.

Event handler for single-click event on file.

filter_command ( event = None ) ¶

Filter the files by directory.

Retrieve the file filter currently in use.

Retrieve the currently selected item.

go ( dir_or_file = os.curdir , pattern = ‘*’ , default = » , key = None ) ¶

Render dialog and start event loop.

Exit dialog returning current selection.

Exit dialog returning filename, if any.

Update the current file selection to file.

class tkinter.filedialog. LoadFileDialog ( master , title = None ) ¶

A subclass of FileDialog that creates a dialog window for selecting an existing file.

Test that a file is provided and that the selection indicates an already existing file.

class tkinter.filedialog. SaveFileDialog ( master , title = None ) ¶

A subclass of FileDialog that creates a dialog window for selecting a destination file.

Test whether or not the selection points to a valid file that is not a directory. Confirmation is required if an already existing file is selected.

tkinter.commondialog — Dialog window templates¶

The tkinter.commondialog module provides the Dialog class that is the base class for dialogs defined in other supporting modules.

class tkinter.commondialog. Dialog ( master = None , ** options ) ¶ show ( color = None , ** options ) ¶

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