Supervisely
About SuperviselyEcosystemContact usSlack
  • 💻Supervisely Developer Portal
  • 🎉Getting Started
    • Installation
    • Basics of authentication
    • Intro to Python SDK
    • Environment variables
    • Supervisely annotation format
      • Project Structure
      • Project Meta: Classes, Tags, Settings
      • Objects
      • Tags
      • Image Annotation
      • Video Annotation
      • Point Clouds Annotation
      • Point Cloud Episode Annotation
      • Volumes Annotation
    • Python SDK tutorials
      • Images
        • Images
        • Image and object tags
        • Spatial labels on images
        • Keypoints (skeletons)
        • Multispectral images
        • Multiview images
        • Advanced: Optimized Import
        • Advanced: Export
      • Videos
        • Videos
        • Video and object tags
        • Spatial labels on videos
      • Point Clouds
        • Point Clouds (LiDAR)
        • Point Cloud Episodes and object tags
        • 3D point cloud object segmentation based on sensor fusion and 2D mask guidance
        • 3D segmentation masks projection on 2D photo context image
      • Volumes
        • Volumes (DICOM)
        • Spatial labels on volumes
      • Common
        • Iterate over a project
        • Iterate over a local project
        • Progress Bar tqdm
        • Cloning projects for development
    • Command Line Interface (CLI)
      • Enterprise CLI Tool
        • Instance administration
        • Workflow automation
      • Supervisely SDK CLI
    • Connect your computer
      • Linux
      • Windows WSL
      • Troubleshooting
  • 🔥App development
    • Basics
      • Create app from any py-script
      • Configuration file
        • config.json
        • Example 1. Headless
        • Example 2. App with GUI
        • v1 - Legacy
          • Example 1. v1 Modal Window
          • Example 2. v1 app with GUI
      • Add private app
      • Add public app
      • App Compatibility
    • Apps with GUI
      • Hello World!
      • App in the Image Labeling Tool
      • App in the Video Labeling Tool
      • In-browser app in the Labeling Tool
    • Custom import app
      • Overview
      • From template - simple
      • From scratch - simple
      • From scratch GUI - advanced
      • Finding directories with specific markers
    • Custom export app
      • Overview
      • From template - simple
      • From scratch - advanced
    • Neural Network integration
      • Overview
      • Serving App
        • Introduction
        • Instance segmentation
        • Object detection
        • Semantic segmentation
        • Pose estimation
        • Point tracking
        • Object tracking
        • Mask tracking
        • Image matting
        • How to customize model inference
        • Example: Custom model inference with probability maps
      • Serving App with GUI
        • Introduction
        • How to use default GUI template
        • Default GUI template customization
        • How to create custom user interface
      • Inference API
      • Training App
        • Overview
        • Tensorboard template
        • Object detection
      • High level scheme
      • Custom inference pipeline
      • Train and predict automation model pipeline
    • Advanced
      • Advanced debugging
      • How to make your own widget
      • Tutorial - App Engine v1
        • Chapter 1 Headless
          • Part 1 — Hello world! [From your Python script to Supervisely APP]
          • Part 2 — Errors handling [Catching all bugs]
          • Part 3 — Site Packages [Customize your app]
          • Part 4 — SDK Preview [Lemons counter app]
          • Part 5 — Integrate custom tracker into Videos Annotator tool [OpenCV Tracker]
        • Chapter 2 Modal Window
          • Part 1 — Modal window [What is it?]
          • Part 2 — States and Widgets [Customize modal window]
        • Chapter 3 UI
          • Part 1 — While True Script [It's all what you need]
          • Part 2 — UI Rendering [Simplest UI Application]
          • Part 3 — APP Handlers [Handle Events and Errors]
          • Part 4 — State and Data [Mutable Fields]
          • Part 5 — Styling your app [Customizing the UI]
        • Chapter 4 Additionals
          • Part 1 — Remote Developing with PyCharm [Docker SSH Server]
      • Custom Configuration
        • Fixing SSL Certificate Errors in Supervisely
        • Fixing 400 HTTP errors when using HTTP instead of HTTPS
      • Autostart
      • Coordinate System
      • MLOps Workflow integration
    • Widgets
      • Input
        • Input
        • InputNumber
        • InputTag
        • BindedInputNumber
        • DatePicker
        • DateTimePicker
        • ColorPicker
        • TimePicker
        • ClassesMapping
        • ClassesColorMapping
      • Controls
        • Button
        • Checkbox
        • RadioGroup
        • Switch
        • Slider
        • TrainValSplits
        • FileStorageUpload
        • Timeline
        • Pagination
      • Text Elements
        • Text
        • TextArea
        • Editor
        • Copy to Clipboard
        • Markdown
        • Tooltip
        • ElementTag
        • ElementTagsList
      • Media
        • Image
        • LabeledImage
        • GridGallery
        • Video
        • VideoPlayer
        • ImagePairSequence
        • Icons
        • ObjectClassView
        • ObjectClassesList
        • ImageSlider
        • Carousel
        • TagMetaView
        • TagMetasList
        • ImageAnnotationPreview
        • ClassesMappingPreview
        • ClassesListPreview
        • TagsListPreview
        • MembersListPreview
      • Selection
        • Select
        • SelectTeam
        • SelectWorkspace
        • SelectProject
        • SelectDataset
        • SelectItem
        • SelectTagMeta
        • SelectAppSession
        • SelectString
        • Transfer
        • DestinationProject
        • TeamFilesSelector
        • FileViewer
        • Dropdown
        • Cascader
        • ClassesListSelector
        • TagsListSelector
        • MembersListSelector
        • TreeSelect
        • SelectCudaDevice
      • Thumbnails
        • ProjectThumbnail
        • DatasetThumbnail
        • VideoThumbnail
        • FolderThumbnail
        • FileThumbnail
      • Status Elements
        • Progress
        • NotificationBox
        • DoneLabel
        • DialogMessage
        • TaskLogs
        • Badge
        • ModelInfo
        • Rate
        • CircleProgress
      • Layouts and Containers
        • Card
        • Container
        • Empty
        • Field
        • Flexbox
        • Grid
        • Menu
        • OneOf
        • Sidebar
        • Stepper
        • RadioTabs
        • Tabs
        • TabsDynamic
        • ReloadableArea
        • Collapse
        • Dialog
        • IFrame
      • Tables
        • Table
        • ClassicTable
        • RadioTable
        • ClassesTable
        • RandomSplitsTable
        • FastTable
      • Charts and Plots
        • LineChart
        • GridChart
        • HeatmapChart
        • ApexChart
        • ConfusionMatrix
        • LinePlot
        • GridPlot
        • ScatterChart
        • TreemapChart
        • PieChart
      • Compare Data
        • MatchDatasets
        • MatchTagMetas
        • MatchObjClasses
        • ClassBalance
        • CompareAnnotations
      • Widgets demos on github
  • 😎Advanced user guide
    • Objects binding
    • Automate with Python SDK & API
      • Start and stop app
      • User management
      • Labeling Jobs
  • 🖥️UI widgets
    • Element UI library
    • Supervisely UI widgets
    • Apexcharts - modern & interactive charts
    • Plotly graphing library
  • 📚API References
    • REST API Reference
    • Python SDK Reference
Powered by GitBook
On this page
  • Introduction
  • Function signature
  • Parameters
  • columns
  • rows
  • subtitles
  • column_formatters
  • widget_id
  • Methods and attributes
  • Mini App Example
  • Import libraries
  • Init API client
  • Initialize RadioTable widget
  • Create additional widgets we will use in UI
  • Create app layout
  • Create app using layout
  • Add functions to control widgets from code

Was this helpful?

Edit on GitHub
  1. App development
  2. Widgets
  3. Tables

RadioTable

PreviousClassicTableNextClassesTable

Last updated 2 years ago

Was this helpful?

Introduction

RadioTable widget in Supervisely is a user interface element that allows creating a table of options, each with a corresponding radio button. With RadioTable widget, developer can define multiple rows of options, and only one row option can be selected. The RadioTable widget provides a convenient and intuitive way to navigate and make selections within the table.

Function signature

RadioTable(
    columns, rows,
    subtitles={},
    column_formatters={},
    widget_id=None,
)

Parameters

Parameters
Type
Description

columns

List[str]

RadioTable columns names

rows

List[List[str]]

RadioTable rows content

subtitles

Union[Dict[str, str], List]

Determine subtitles for columns

column_formatters

Dict

Determine format of output RadioTable

widget_id

str

ID of the widget

columns

Determine RadioTable columns names.

type: List[str]

rows

Determine RadioTable rows content.

type: List[List[str]]

radio_table = RadioTable(
    columns=["Format", "Total Images", "Number of Classes", "Number of Objects"],
    rows=[
        ["Supervisely", "245", "15", "5468"],
        ["PascalVOC", "76", "20", "387"],
        ["COCO", "128", "80", "786"],
        ["Cityscapes", "45", "35", "1334"],
    ]
)

subtitles

Determine subtitles for columns.

type: Union[Dict[str, str], List]

default value: {}

subtitles = {"Format": "Format subtitle", "Number of Classes": "Number of Classes subtitle"}
radio_table = RadioTable(
    columns=["Format", "Total Images", "Number of Classes", "Number of Objects"],
    rows=[
        ["Supervisely", "245", "15", "5468"],
        ["PascalVOC", "76", "20", "387"],
        ["COCO", "128", "80", "786"],
        ["Cityscapes", "45", "35", "1334"],
    ],
    subtitles=subtitles,
)

column_formatters

Determine format of output RadioTable.

type: Dict

default value: {}

widget_id

ID of the widget.

type: str

default value: None

Methods and attributes

Attributes and Methods
Description

columns

Get or set columns property.

subtitles

Get or set subtitles property.

rows

Get or set rows property.

format_value(column_name: str, value: list)

Return column formatter function by given column name.

default_formatter(value: list)

Return default column formatter.

get_selected_row()

Return selected row data.

get_selected_row_index()

Return selected row index.

set_columns(columns: List[str], subtitles: Union[Dict[str, str], List[str]])

Set table columns by given list of column names.

set_data(columns: List[str], rows: List[List[str]], subtitles: Union[Dict[str, str], List[str]])

Set table data.

select_row(row_index: int)

Set row selected by given index. If row with given index does not exist raise ValueError.

@value_changed

Decorator function is handled when widget value is changed

Mini App Example

You can find this example in our Github repository:

Import libraries

import os
import time

import supervisely as sly
from dotenv import load_dotenv
from supervisely.app.widgets import Button, Card, Container, DoneLabel, Progress, RadioTable

Init API client

First, we load environment variables with credentials and init API for communicating with Supervisely Instance:

load_dotenv("local.env")
load_dotenv(os.path.expanduser("~/supervisely.env"))

api = sly.Api()

Initialize RadioTable widget

radio_table = RadioTable(
    columns=["Format", "Total Images", "Number of Classes", "Number of Objects"],
    rows=[
        ["Supervisely", "245", "15", "5468"],
        ["PascalVOC", "76", "20", "387"],
        ["COCO", "128", "80", "786"],
        ["Cityscapes", "45", "35", "1334"],
    ],
)

Create additional widgets we will use in UI

button = Button("Button")
progress = Progress(message="processing images", show_percents=True)
progress.hide()

done_label = DoneLabel()
done_label.hide()

Create app layout

Prepare a layout for app using Card widget with the content parameter and place widget that we've just created in the Container widget.

radio_table_card = Card(
    title="Radio Table",
    content=Container([radio_table, button]),
)

progress_card = Card(
    title="Progress",
    content=Container([progress, done_label]),
)

layout = Container(
    widgets=[radio_table_card, progress_card],
    direction="horizontal",
    fractions=[1, 1],
)

layout = Container(widgets=[card])

Create app using layout

Create an app object with layout parameter.

app = sly.Application(layout=layout)

Add functions to control widgets from code

@button.click
def show_progress():
    progress.show()
    selected_row = radio_table.get_selected_row()
    images_count = int(selected_row[1])

    with progress(message="Downloading images from Flickr...", total=images_count) as pbar:
        for _ in range(images_count):
            time.sleep(0.01)
            pbar.update(1)
    done_label.text = f"{images_count} images processed from {selected_row[0]} format data."
    done_label.show()

🔥
ui-widgets-demos/tables/003_radio_table/src/main.py