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Syncfusion Maui Picker

Organization
syncfusion
syncfusion-maui-picker

Implements Syncfusion .NET MAUI Picker (SfPicker) control. Use when working with picker controls, item pickers, selection pickers, multi-column pickers, or dialog pickers in .NET MAUI applications. This skill covers installation, configuration, modes (Default, Dialog, RelativeDialog), header/footer customization, column handling, data binding, events, and accessibility.

Overview

Publishersyncfusion
Repositorymaui-ui-components-skills
Skill namesyncfusion-maui-picker
Stars
61
Forks
1
Bundled files
11
Links
Skill sourceRepositoryHomepage
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • 11 bundled files

    Scripts, templates, and references the model can read while it works. Files are read-only and never executed.

  • Open source

    Published by syncfusion on GitHub. Read the source before you install it.

Installation

Install the Syncfusion Maui Picker AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
    https://github.com/syncfusion/maui-ui-components-skills/tree/master/skills/syncfusion-maui-picker
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/syncfusion/maui-ui-components-skills.git /tmp/maui-ui-components-skills
mkdir -p .claude/skills
cp -r /tmp/maui-ui-components-skills/skills/syncfusion-maui-picker .claude/skills/syncfusion-maui-picker
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Syncfusion Maui Picker in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Syncfusion Maui Picker on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Syncfusion Maui Picker is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Implementing .NET MAUI Picker (SfPicker)

The Syncfusion .NET MAUI Picker (SfPicker) control allows users to select items from a customizable picker interface with support for multiple columns, different display modes, and extensive customization options. It's ideal for implementing date pickers, time pickers, color pickers, country pickers, and any scenario requiring item selection from a scrollable list.

When to Use This Skill

Use this skill when you need to:

  • Implement item selection interfaces in .NET MAUI applications using Syncfusion Picker
  • Create custom pickers such as date pickers, time pickers, color pickers, or country pickers
  • Display picker controls in Default, Dialog, or RelativeDialog modes
  • Configure multi-column pickers for complex data selection scenarios
  • Customize picker appearance including headers, footers, selection views, and column headers
  • Bind data to picker columns using ItemsSource and ObservableCollection
  • Handle picker events such as SelectionChanged, OkButtonClicked, or CancelButtonClicked
  • Implement accessibility features for picker controls
  • Localize picker content for multi-language support
  • Apply advanced features like looping, item templates, or liquid glass effects

Component Overview

The .NET MAUI Picker (SfPicker) provides:

  • Multiple display modes: Default (inline), Dialog (popup), and RelativeDialog (positioned popup)
  • Multi-column support: Display multiple columns with independent data sources
  • Customizable views: Header, footer, selection view, and column headers
  • Rich data binding: Support for simple collections and complex objects
  • Event-driven architecture: Events and commands for user interactions
  • Accessibility support: WCAG compliance and screen reader compatibility
  • Localization: Multi-language and culture-specific formatting
  • Advanced customization: Item templates, styling, and visual effects

Documentation and Navigation Guide

Getting Started

📄 Read: references/getting-started.md

When the user needs to:

  • Install and set up the Syncfusion .NET MAUI Picker
  • Add the NuGet package (Syncfusion.Maui.Picker)
  • Register the Syncfusion handler (ConfigureSyncfusionCore)
  • Create a basic picker implementation in XAML or C#
  • Set initial height and width properties

Picker Modes and Display

📄 Read: references/picker-modes.md

When the user needs to:

  • Choose between Default, Dialog, or RelativeDialog modes
  • Display picker as a popup dialog
  • Position picker relative to specific UI elements
  • Configure RelativePosition options (AlignTop, AlignTopLeft, AlignBottomRight, etc.)
  • Set RelativeView for custom positioning
  • Control popup size with PopupWidth and PopupHeight
  • Programmatically open/close picker using IsOpen property

Column Configuration

📄 Read: references/columns.md

When the user needs to:

  • Add single or multiple columns to the picker
  • Use DisplayMemberPath for displaying specific object properties
  • Customize column width
  • Set SelectedIndex and SelectedItem properties
  • Bind ItemsSource to data collections
  • Configure column divider color for multi-column pickers
  • Manage dynamic column addition and removal

Header, Footer, and Selection Views

📄 Read: references/header-footer-selection.md

When the user needs to:

  • Add and customize header view (PickerHeaderView)
  • Set header text and height
  • Configure footer view with OK and Cancel buttons
  • Enable/disable ShowOkButton property
  • Customize footer button text (OkButtonText, CancelButtonText)
  • Style selection view appearance
  • Use IsSelectionImmediate for instant selection updates

Column Headers

📄 Read: references/column-headers.md

When the user needs to:

  • Add column header view (PickerColumnHeaderView)
  • Set HeaderText property for individual columns
  • Configure column header height
  • Customize column header styling
  • Implement multi-column header layouts

Populating Items and Data Binding

📄 Read: references/populating-items.md

When the user needs to:

  • Bind ItemsSource to ObservableCollection
  • Create and populate data sources
  • Configure binding context in XAML and C#
  • Bind complex objects with custom properties
  • Handle dynamic data updates and refreshes
  • Implement MVVM data binding patterns

Events and Commands

📄 Read: references/events-commands.md

When the user needs to:

  • Handle Opened, Closing, and Closed events
  • Respond to SelectionChanged events
  • Process OkButtonClicked and CancelButtonClicked events
  • Use SelectionChangedCommand with MVVM
  • Implement AcceptCommand and DeclineCommand
  • Access event arguments and parameters
  • Cancel picker closing with Closing event

Customization and Styling

📄 Read: references/customization.md

When the user needs to:

  • Apply item templates for custom item appearance
  • Customize visual styling (colors, fonts, backgrounds)
  • Configure text styles and formatting
  • Implement visual states
  • Apply custom themes and styles

Accessibility

📄 Read: references/accessibility.md

When the user needs to:

  • Ensure WCAG compliance
  • Implement keyboard navigation support
  • Configure screen reader compatibility
  • Add ARIA attributes for accessibility
  • Manage focus behavior
  • Follow accessibility best practices

Localization

📄 Read: references/localization.md

When the user needs to:

  • Implement multi-language support
  • Set up resource files for localization
  • Configure culture-specific formatting
  • Handle right-to-left (RTL) languages

Advanced Features

📄 Read: references/advanced-features.md

When the user needs to:

  • Enable looping (circular scrolling)
  • Configure picker text display modes
  • Implement data template selectors
  • Apply liquid glass effects
  • Optimize picker performance
  • Handle complex custom scenarios
  • Troubleshoot edge cases

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

Frequently asked questions

What does the Syncfusion Maui Picker AI skill do?

Implements Syncfusion .NET MAUI Picker (SfPicker) control. Use when working with picker controls, item pickers, selection pickers, multi-column pickers, or dialog pickers in .NET MAUI applications. This skill covers installation, configuration, modes (Default, Dialog, RelativeDialog), header/footer customization, column handling, data binding, events, and accessibility.

Why use Syncfusion Maui Picker on TypingMind?

Because you install it once and use it with any model. Syncfusion Maui Picker is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Syncfusion Maui Picker in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/syncfusion/maui-ui-components-skills/tree/master/skills/syncfusion-maui-picker. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Syncfusion Maui Picker?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Syncfusion Maui Picker?

As many as you like. As long as a model supports skills, you can use Syncfusion Maui Picker with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Syncfusion Maui Picker AI skill free?

It is published on GitHub by syncfusion. Check the repository for licensing terms. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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