syncfusion-wpf-integer-textbox

What problem does it solve?

The IntegerTextBox in WPF provides a reliable, out-of-the-box solution for integer input with built-in validation, formatting, null handling, and theming, reducing custom code and user errors.

Core Features & Use Cases

• Validation and range: MinValue/MaxValue, validation modes (OnKeyPress, OnLostFocus), and graceful handling of out-of-range input.
• Formatting and culture: number grouping, culture-aware formatting, and dedicated NumberFormat controls.
• Real-world use cases: data entry forms, MVVM-bound controls, dashboards and settings panels requiring precise integer input.
• Example scenario: implement an age field that validates 0-120 and formats thousands separators.

Quick Start

Create a sample window that demonstrates a Syncfusion IntegerTextBox configured with MinValue, MaxValue, and GroupSeperatorEnabled to observe formatting and validation in action.