.NET MAUI NumericUpDown Overview
The Syncfusion® .NET MAUI NumericUpDown (SfNumericUpDown) control is used to input and adjust numeric values using increment and decrement buttons. It provides an intuitive way to modify values with built-in validation and formatting support, making it suitable for precise numeric input scenarios in .NET MAUI applications.
Business use cases
- Financial applications that require accurate input of currency, percentage, or decimal values with validation.
- Form-based applications that collect numeric data such as quantity, price, or measurements.
- Configuration panels that allow users to adjust values using increment and decrement controls.
- Business systems that enforce standardized numeric input with formatting and validation rules.
Key features
- Validation support allows validating input when focus is lost or when the enter key is pressed.
- Increment and decrement support allows adjusting values using built-in up and down buttons for better usability.
- Formatting support allows displaying values in formats such as currency, percentage, and decimals.
- Culture-aware support allows adapting numeric formats based on regional and localization settings.
- Placeholder support allows displaying hint text when the control contains an empty or null value.
Globalization
The following table summarizes the globalization support available in this control.
Full Support
Not Applicable
| Control | Localization | RTL | Time zone | Screen reader | Keyboard navigation |
|---|---|---|---|---|---|
| NumericUpDown | |
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Related controls
- Numeric Entry for precise numeric input and validation scenarios, complementing OTP’s digit‑based entry.
- Text Input Layout for enhancing text input fields with floating labels, validation UI, and better form clarity.
- OTP Input for digit‑based input scenarios like verification codes.
See Also
- Getting Started shows a step‑by‑step guide to begin using the NumericUpDown control.
- Formatting helps configure number formatting and display.
- UpDown Button describes how to use increment and decrement buttons effectively.
Resources
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