- Input for WinForms Overview
- Key Features
- Design-Time Support
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Using the C1Input Controls
- C1Input Controls
- Data Binding
- Value and Text: Displaying, Validating, and Updating Values
- Formatting Data
- Parsing (Updating) Data
- Culture (Regional) Settings
- Edit Mask
- Placeholder
- Validating Data
- Editing Date and Time Values
- Editing Numeric Values
- Drop-Down and Increment Buttons
- Custom Drop-Down
- Programmatic Formatting, Parsing, and Validation
- Error Handling
- Handling NULL and Empty Values
- Customizing C1Input's Appearance
- Input for WinForms Task-Based Help
- Input for WinForms Samples
- Input for WinForms Tutorials
Handling NULL and Empty Values
NULL values (DBNull) can be difficult to handle without appropriate tools. C1Input provides flexible rules for handling nulls allowing the programmer the ability to solve this problem in practically any circumstance.