ComboBox-Wpf 1.1.0

ComboBox-Wpf

A reusable, customizable ComboBox control for WPF applications targeting .NET 8. This control provides a modern UI, supports data binding, and allows for easy integration and styling.

Features

• Customizable UI: Modern look with custom scrollbars and popup animation.
• Data Binding: Supports ItemSource, SelectedItem, SelectedIndex, and DisplayMemberPath for flexible data binding.
• Events: Exposes a SelectionChanged event for item selection handling.
• MVVM Friendly: Designed for use in MVVM scenarios with dependency properties.
• Easy Styling: Includes a customizable arrow icon and supports custom scrollbars via XAML resources.

Getting Started

1. Add Reference

Add the ComboBox-Wpf project to your solution or reference its compiled DLL in your WPF project.

2. Import Namespace

In your XAML file:

3. Use the Control

<local:ComboBoxView MinWidth="200" ItemSource="{Binding MyItems}" SelectedItem="{Binding MySelectedItem, Mode=TwoWay}" DisplayMemberPath="Name" />

API Overview

• ItemSource (IEnumerable): Items to display.
• SelectedItem (object): The currently selected item.
• SelectedIndex (object): The index of the selected item.
• DisplayMemberPath (string): Property name to display from each item.
• SelectionChanged (event): Raised when the selection changes.

Example

new Item() { ItemCode = "1", ItemName = "Test Item", Price = 30, Quantity = 1, Discount = 0.05 }

Item is model or class and if you want to use list of (Item) it in the ComboBox, you need to set the DisplayMemberPath to the property you want to display. For example, if you want to display the ItemName, set DisplayMemberPath="ItemName".

var stringList = new ObservableCollection<string> { "Test 1", "Test 2", "Test 3", "Test 4" }; If you use simple collection like string, int etc. you don't need to set DisplayMemberPath.

Requirements

• .NET 8
• WPF Application

Attribution

<a href="https://www.flaticon.com/free-icons/combo-box" title="combo box icons">Combo box icons created by rcherem - Flaticon</a>

<a href="https://www.flaticon.com">Flaticon</a>

License

MIT License. See LICENSE for details.