---
description: >-
  A feature that allows developers to individually adjust the rounding of each
  corner of the chip control, enabling a fully customizable appearance that can
  match various design aesthetics.
---

# Corner Customization

## Overview

The Corner Customization feature provides properties to control the radius of each corner of the chip control individually. With properties such as TopLeftRadius, TopRightRadius, BottomLeftRadius, and BottomRightRadius, developers can create chips with uniformly rounded edges, sharp corners, or asymmetrical curves. This level of customization helps align the chip's look with the overall design language of the application while offering flexibility in visual presentation.

***

### Key Points

<table><thead><tr><th width="154">Aspect</th><th>Details</th></tr></thead><tbody><tr><td>Properties</td><td><strong>TopLeftRadius</strong>: Sets the radius for the top-left corner. <strong>TopRightRadius</strong>: Sets the radius for the top-right corner. <strong>BottomLeftRadius</strong>: Sets the radius for the bottom-left corner. <strong>BottomRightRadius</strong>: Sets the radius for the bottom-right corner.</td></tr><tr><td>Visual Impact</td><td>Customizing corner radii directly affects the chip's silhouette, making it appear softer or more angular depending on the chosen values.</td></tr><tr><td>Flexibility</td><td>Developers can create a variety of shapes—from pill-like chips with uniformly high radii to rectangular chips with selectively rounded or sharp corners.</td></tr><tr><td>Integration</td><td>The control dynamically updates its rendering when any corner radius property is modified, ensuring that visual changes are immediately reflected.</td></tr></tbody></table>

***

### Best Practices

<table><thead><tr><th width="321">Practice</th><th>Explanation</th></tr></thead><tbody><tr><td>Maintain design consistency</td><td>Use similar radius values across multiple chip controls to ensure a unified look within the application.</td></tr><tr><td>Use higher radii for modern UIs</td><td>Modern design trends often favor softer, rounded corners; setting all corner radii to a higher value (e.g., 25 or more) can yield a more contemporary appearance.</td></tr><tr><td>Consider asymmetry for emphasis</td><td>In cases where a distinctive style is desired, experiment with different radii for each corner to create unique and memorable chip shapes.</td></tr><tr><td>Test on various control sizes</td><td>Verify that the chosen corner radii look appropriate on chips of different sizes, as overly large values on smaller chips might cause layout issues or clipping.</td></tr></tbody></table>

#### Code Example: Uniform Rounded Corners

```csharp
// Create a chip with uniformly rounded corners (pill shape)
var pillChip = new SiticoneGroupChip
{
    Text = "Pill Shaped Chip",
    
    // Set all corner radii to 25 for a fully rounded appearance
    TopLeftRadius = 25f,
    TopRightRadius = 25f,
    BottomLeftRadius = 25f,
    BottomRightRadius = 25f
};

this.Controls.Add(pillChip);
```

***

### Common Pitfalls

| Pitfall                                   | Explanation                                                                                                                                                                       |
| ----------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Overly large radius on small controls     | Setting corner radii too high relative to the chip's dimensions can cause the rounded corners to dominate the design, potentially leading to an unbalanced or clipped appearance. |
| Inconsistent corner values                | Using significantly different values for each corner without a clear design rationale may result in a chaotic or unintended visual effect.                                        |
| Neglecting state transitions              | Ensure that modifications to corner radii do not interfere with other interactive visual effects (e.g., borders or ripple animations) to maintain overall UI coherence.           |
| Hard-coding values without responsiveness | Avoid fixed values that do not adapt well when the chip is resized; consider dynamic calculations or responsive design techniques if your UI layout is fluid.                     |

#### Code Example: Avoiding Inconsistency

```csharp
// Create a chip with balanced yet distinctive corner customization
var customChip = new SiticoneGroupChip
{
    Text = "Custom Corners",
    
    // Use similar values with a slight variation to emphasize one corner
    TopLeftRadius = 20f,
    TopRightRadius = 20f,
    BottomLeftRadius = 20f,
    BottomRightRadius = 30f  // Slightly more rounded to draw subtle focus
};

this.Controls.Add(customChip);
```

***

### Usage Scenarios

<table><thead><tr><th width="218">Scenario</th><th>Description</th></tr></thead><tbody><tr><td>Modern UI Designs</td><td>For contemporary applications that favor soft, rounded aesthetics, uniformly high corner radii create a sleek, pill-like appearance.</td></tr><tr><td>Distinctive Branding</td><td>In applications that require a unique look, asymmetrical corner radii can be used to create custom chip shapes that stand out and reinforce brand identity.</td></tr><tr><td>Adaptive Layouts</td><td>When designing for responsive interfaces, adjusting corner radii can help maintain visual appeal across different screen sizes and orientations.</td></tr></tbody></table>

#### Code Example: Asymmetrical Corner Design

```csharp
// Create a chip with asymmetrical corners for a distinctive look
var asymmetricalChip = new SiticoneGroupChip
{
    Text = "Asymmetrical Chip",
    
    // Define different radii to create a unique shape
    TopLeftRadius = 10f,
    TopRightRadius = 30f,
    BottomLeftRadius = 20f,
    BottomRightRadius = 5f
};

this.Controls.Add(asymmetricalChip);
```

***

### Real Life Usage Scenarios

<table><thead><tr><th width="245">Real Life Scenario</th><th>Example</th></tr></thead><tbody><tr><td>Digital Dashboards</td><td>In a digital dashboard, chips with uniformly rounded corners can provide a modern, cohesive look for filter options and status indicators.</td></tr><tr><td>Mobile Applications</td><td>Mobile app interfaces often benefit from rounded corners for touch-friendly designs; customizable corner radii can help chips look inviting and easy to interact with on small screens.</td></tr><tr><td>Custom Brand Interfaces</td><td>For applications that require a distinctive visual signature (e.g., creative agencies or fashion apps), asymmetrical corner customization can make chip controls a memorable part of the UI.</td></tr></tbody></table>

#### Code Example: Mobile-Friendly Chip

```csharp
// Create a chip optimized for mobile applications with rounded corners for easy touch interaction
var mobileChip = new SiticoneGroupChip
{
    Text = "Mobile Chip",
    
    // Use moderate rounding for a balanced, touch-friendly design
    TopLeftRadius = 15f,
    TopRightRadius = 15f,
    BottomLeftRadius = 15f,
    BottomRightRadius = 15f
};

mobilePanel.Controls.Add(mobileChip);
```

***

### Troubleshooting Tips

<table><thead><tr><th width="274">Tip</th><th>Details</th></tr></thead><tbody><tr><td>Verify visual proportions</td><td>When chips are resized, check that the corner radii remain proportional and do not cause unexpected clipping or distortion of the chip's shape.</td></tr><tr><td>Use design tools for preview</td><td>Utilize design tools or preview modes to test different corner radius configurations before finalizing the values, ensuring that the chip's shape aligns with the intended design aesthetic.</td></tr><tr><td>Check for interaction conflicts</td><td>Ensure that the customized corners do not interfere with other visual features such as borders, ripple effects, or selection indicators by testing the chip under various states (hover, pressed, selected).</td></tr><tr><td>Validate responsiveness</td><td>If the application supports dynamic resizing or theme changes, test the chip’s appearance to ensure that corner customizations adapt correctly across different environments.</td></tr></tbody></table>

***

### Review

<table><thead><tr><th width="178">Review Aspect</th><th>Comments</th></tr></thead><tbody><tr><td>Functionality</td><td>The Corner Customization feature provides a flexible and intuitive way to modify the chip's shape, enhancing its visual appeal and allowing it to be tailored to a wide variety of design contexts.</td></tr><tr><td>Customization</td><td>With individual properties for each corner, developers have granular control over the chip's appearance, enabling both uniform and asymmetrical designs without additional complex coding.</td></tr><tr><td>Integration</td><td>The feature integrates seamlessly into the chip control, and property changes immediately trigger a redraw, making it easy to experiment with different styles during development.</td></tr></tbody></table>

***

### Summary

The Corner Customization feature empowers developers to fine-tune the appearance of the chip control by adjusting the radius of each corner independently. This flexibility allows for a range of designs—from uniformly rounded, pill-like chips to uniquely asymmetrical shapes that stand out. By carefully selecting appropriate corner values, developers can ensure that the chip control fits harmoniously within the overall design language of their application, enhancing both aesthetics and usability.

***

### Additional Sections

#### Integration Checklist

<table><thead><tr><th width="256">Item</th><th>Check</th></tr></thead><tbody><tr><td>Set corner properties</td><td>Ensure that TopLeftRadius, TopRightRadius, BottomLeftRadius, and BottomRightRadius are defined according to the desired design.</td></tr><tr><td>Verify layout compatibility</td><td>Check that the chip's padding and overall layout accommodate the chosen corner radii without causing clipping or distortion.</td></tr><tr><td>Test across multiple sizes</td><td>Confirm that the corner customizations scale appropriately on chips of varying sizes and within responsive layouts.</td></tr><tr><td>Consistency with branding</td><td>Make sure the selected corner style aligns with the overall visual identity and branding guidelines of your application.</td></tr></tbody></table>

#### FAQ

| Question                                          | Answer                                                                                                                                                         |
| ------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| What happens if I set all corner radii to 0?      | Setting all corner radii to 0 will result in a chip with sharp, angular corners, which may be desirable for a more traditional or industrial look.             |
| Can I update corner radii at runtime?             | Yes, the corner radius properties can be updated dynamically, and the chip will automatically redraw to reflect the new shape.                                 |
| How do I determine the appropriate radius values? | The ideal values depend on the overall size of the chip and the desired visual effect; testing various configurations in a preview environment is recommended. |

***

This extensive documentation for the Corner Customization feature provides detailed insights, best practices, code examples, and troubleshooting tips to help developers effectively integrate and customize the chip control's corner properties in their .NET WinForms applications.
