managing-winforms-data-binding

Implements WinForms data binding patterns with BindingSource, INotifyPropertyChanged, validation, and master-detail scenarios. Use when binding controls using DataBindings.Add, setting up BindingSource with DataSource, implementing INotifyPropertyChanged for automatic UI updates, creating two-way bindings between controls and data objects, using BindingSource.Filter or BindingSource.Sort, implementing master-detail relationships with related BindingSources, handling binding validation with ErrorProvider, or troubleshooting binding update issues and performance. Also triggers for "BindingSource", "DataBindings.Add", "INotifyPropertyChanged WinForms", "two-way binding", "ErrorProvider", "master-detail binding", "BindingNavigator", "DataSource binding", and "WinForms data binding".

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Repository: microsoft/upgrade-agent-plugins
Letzte Quellaktivität: 10. September 2026 um 04:23
Erkannte Sprache von SKILL.md: Englisch
Sterne: 41
Forks: 9

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Diesen Prompt kopieren und in den verwendeten KI-Assistenten einfügen.

Follow https://skillsmp.com/skill-install/prompt.md to install only the Agent Skill at https://github.com/microsoft/upgrade-agent-plugins/tree/main/plugins/upgrade-agent/upgrade/dotnet/skills/lazy/desktop/winforms/managing-winforms-data-binding.

Ein direkter Befehl überspringt den Prüf-Prompt. Prüfen Sie die Quelle, bevor Sie ihn ausführen.

npx skills add https://github.com/microsoft/upgrade-agent-plugins --skill managing-winforms-data-binding

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SKILL.md

Quellanweisungen · Schreibgeschützte Vorschau

name: managing-winforms-data-binding
description: Implements WinForms data binding patterns with BindingSource, INotifyPropertyChanged, validation, and master-detail scenarios. Use when binding controls using DataBindings.Add, setting up BindingSource with DataSource, implementing INotifyPropertyChanged for automatic UI updates, creating two-way bindings between controls and data objects, using BindingSource.Filter or BindingSource.Sort, implementing master-detail relationships with related BindingSources, handling binding validation with ErrorProvider, or troubleshooting binding update issues and performance. Also triggers for "BindingSource", "DataBindings.Add", "INotifyPropertyChanged WinForms", "two-way binding", "ErrorProvider", "master-detail binding", "BindingNavigator", "DataSource binding", and "WinForms data binding".
metadata: {"discovery":"lazy","traits":"(.NET|CSharp|VisualBasic|DotNetCore) & WindowsForms"}

# WinForms Data Binding Guide Data binding in WinForms enables automatic synchronization between UI controls and data sources, eliminating manual property updates and keeping view and data in sync. ## When to Use This Skill Use this skill when: - Binding Label, TextBox, Button, ComboBox, or other controls to data objects - Implementing two-way data binding - Working with BindingSource components - Creating master-detail data relationships - Setting up DataGridView with data sources - Implementing data validation with ErrorProvider - Converting between WPF/MAUI ObservableCollection and WinForms BindingList - Creating .datasource files for Designer support in the PropertyGrid's BindingPicker - Troubleshooting binding updates or performance issues ## Related Skills - [WinForms Development](../building-winforms-applications/SKILL.md) - [WinForms Designer Code](../managing-winforms-designer-code/SKILL.md) - [WinForms MVVM](../managing-winforms-mvvm/SKILL.md) - [WinForms Async APIs](../managing-winforms-async-apis/SKILL.md) - [WinForms Custom Controls and UserControls](../creating-winforms-custom-controls/SKILL.md) ## Detailed Guidance Read [Detailed guide](ref/detailed-guide.md) for comprehensive patterns, examples, and troubleshooting. ## Workflow 1. Confirm the scenario matches the triggers in this skill. 2. Apply the baseline pattern from this file. 3. Read [Detailed guide](ref/detailed-guide.md) for advanced or edge-case handling. 4. Validate changes with an actual build and runtime check.

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managing-winforms-data-binding

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