How do I install TeeGrid in Delphi RAD Studio?

Download the binary package from Steema's website and follow the installation wiki, which typically involves adding library paths or using the component palette, depending on your IDE version.

Is TeeGrid better than TDBGrid for database apps?

TeeGrid excels in cross-platform support and hierarchical data, but TDBGrid has built-in data binding; TeeGrid may require extra code for direct database connections, so choose based on your needs.

Can TeeGrid handle large datasets efficiently?

Its lightweight design is optimized for performance, but for millions of rows, efficiency depends on data source implementation and memory management, as noted in the architecture emphasis.

How to display hierarchical data in TeeGrid?

Use the hierarchical data features by setting up data providers with parent-child relationships, as demonstrated in the linked demos and tutorials from the README.

What's the cost for using TeeGrid in a commercial app?

Commercial licensing requires purchase from Steema; the free version is only for non-commercial use in binary format, so check their website for current pricing and terms.

Does TeeGrid work with Lazarus on macOS?

Yes, TeeGrid supports Lazarus FreePascal on multiple platforms including macOS, as stated in the cross-platform support section of the README.

TeeGrid

NOASSERTIONPascal

Lightweight, full-featured grid control for Delphi, C++ Builder, and Lazarus across VCL and Firemonkey frameworks.

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What is TeeGrid?

TeeGrid is a lightweight, full-featured grid control component for Embarcadero RAD Studio (Delphi and C++ Builder) and Lazarus FreePascal. It provides a high-performance tabular data display solution that works across VCL and Firemonkey frameworks on multiple platforms including Windows, macOS, Linux, Android, and iOS. The grid is written from scratch in pure Pascal, offering a consistent and optimized experience for displaying structured data.

Target Audience

Delphi and C++ Builder developers building desktop and mobile applications that require tabular data display, as well as Lazarus FreePascal developers seeking a cross-platform grid component.

Value Proposition

Developers choose TeeGrid for its lightweight architecture, consistent cross-platform behavior, and pure Pascal codebase that works identically across VCL and Firemonkey frameworks without platform-specific adjustments.

Overview

Grid control for Delphi and C++ (VCL and FMX)

Use Cases

Best For

Displaying tabular data in Delphi VCL applications

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Building cross-platform mobile apps with Firemonkey that need grid views

Creating data-intensive desktop applications for Windows and macOS

Developing Lazarus FreePascal applications requiring modern grid controls

Implementing hierarchical data displays in business applications

Building lightweight applications where small binary size is important

Not Ideal For

Projects deeply integrated with standard Delphi grids like TStringGrid or TDBGrid, requiring drop-in compatibility with existing code.
Teams needing extensive built-in data binding to databases without additional middleware or custom code.
Commercial applications unwilling to pay for licenses, as the free version is binary-only for non-commercial use.
Developers targeting web or non-Delphi/Lazarus platforms exclusively, such as .NET or JavaScript frameworks.

Pros & Cons

Pros

Cross-Platform Consistency

Works identically across Windows, macOS, Linux, Android, and iOS through VCL and Firemonkey frameworks, as confirmed by the README's platform support list.

Lightweight Architecture

Written from scratch with approximately 10,000 lines of pure Pascal code and a 100KB compiled size, minimizing overhead and ensuring fast performance.

Unified Codebase

The same source code runs on both VCL and Firemonkey, eliminating the need for platform-specific adjustments and reducing maintenance effort.

Hierarchical Data Support

Supports nested and hierarchical data structures, making it suitable for complex business applications, as shown in the demo images and features.

Cons

Commercial Licensing Barrier

For commercial use, developers must purchase a license; the free version is binary-only for non-commercial, limiting source access and customization options.

External Documentation

Documentation is hosted on a wiki and external API reference, which may lack depth or be less integrated than built-in IDE help systems.

Niche Ecosystem

As a specialized component for Delphi and Lazarus, it has a smaller community and fewer third-party plugins compared to mainstream grid controls.

Frequently Asked Questions

Home

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