Input Validator for Winforms

Easy, self-wiring text validation for WinForms. Visual configuration of each validation criterion and customizable error messages.

No code to write
Form-level or control-level validation
RegEx capable, with many pre-built included

Part of Xceed Grid for WinForms, also part of Xceed Ultimate Suite

The only input validation controls for WPF with a fully visual approach.

Instant validation, no code! Simply drag and drop it onto any Windows Form and it will add validation properties directly to all compatible controls.<

Configure control validation visually or set the new properties that are automatically added to each compatible control.

For most controls, a warning icon can flash next to them when a validation error occurs. Hover the mouse over the icon for an explanation of the rule.

Form-level or control-level validation, fully customizable and localizable error messages, validation with regular expressions (many included), regular expression tester, wide variety of validation operators and options, and more.

Provides unique capabilities such as restricting the values entered in a combo box to a set of predefined values and comparing the value contained in one input component with another.

Combinability/modularity: The ability to embed controls into one another to create flexible, innovative new controls.
Fully visual approach: Powerful designers help make development faster and easier.
Dropdown feature: Any Windows Forms control can dropdown any other control, allowing for absolute flexibility.
Extensibility: All controls can be extended to implement custom features, appearance, and behavior.
Themes: Support for Windows Aero themes, including custom themes; support for Windows classic themes and the ability to adapt to the current Windows theme.
Integral resizing: Forces display of the last item in its entirety.
Optimized compatibility with Xceed Input Validator for .NET.
Custom painting: Provides more meaningful user feedback.
Auto-complete capabilities.
The Editor controls are fully integrated into Xceed Grid for .NET, are used as the grid’s default editors, and can be used outside of the grid for a more uniform user interface.

WinCalculator and WinNumericTextBox.
Buttons: Built-in button types; embeddable in WinComboBox, WinDatePicker, WinCalendar and WinTextBox; theming.
Calculators: Theming.
Calendars: Multiple or single months; integral resizing; Day mouse events; owner-drawing and custom margins; theming; key and mouse navigation; button.
Check boxes: Theming.
Combo boxes: Data binding; multiple columns; mask support; theming; image support.
Date pickers: Distinct edit and display formats; theming.
Horizontal and vertical scrollbars: Theming.
Numeric text boxes: Mask support; support for SideButtons; enhanced BorderStyles.
Panels: base container for dropdown support; theming; enhanced BorderStyles
Text boxes: Mask support; support for SideButtons; enhanced BorderStyles.

Custom calendar.
Optional textbox.
Option picker.
Picture viewer.
Scrolling textbox.
Spin edit.
Customized WinComboBox dropdown.
Toolbar (available in its own demo app).
Stretchable agenda (available in its own demo app).

Written entirely in managed C# code (source code is available through a Blueprint subscription).
Includes VB.NET and C# samples for Visual Studio.
Object-oriented design created exclusively for version 2.0/3.5 and all 4.X versions of the .NET Framework.
Comprehensive documentation fully integrated into Visual Studio.
All error handling works through .NET exception classes.
CLS compliant (Common Language Specification).
Does not use unsafe blocks to minimize security risks.
Integrates well into dashboard and business intelligence software.

Input Validator for Winforms

Available in our Suites

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