If you experience strange rendering behaviors or mapping glitches, you can trace the execution line-by-line because the source code .pas files are compiled directly into your application. Troubleshooting Common Issues
If prompted by the IDE to upgrade the project to the current compiler version, click . Step 3: Configure Project Search Paths
Installing third-party components from source in Delphi XE2 through to 10.2 Tokyo involves three main phases: folder preparation, package installation, and library path configuration. unigmap 148 xe2delphi 102 tokyo full source install
Version represented a mature stage in this evolution. By this build, the component had moved past basic map rendering. It introduced advanced features crucial for enterprise apps: marker clustering, custom polygon drawing, and crucially, bidirectional communication. It wasn't just about showing a map; it was about the map sending data back to Delphi—capturing a user's click and translating it into coordinates the application could use for logistics, CRM, or tracking systems.
If you hit a blocker, search for “UniGMap 148 GitHub fork” – the community maintains patched versions for Delphi 11 Alexandria and beyond. But your XE2/Tokyo setup is now a golden reference. If you experience strange rendering behaviors or mapping
Create a dedicated folder for the component on your drive (e.g., C:\Components\UniGMap\ ).
If successful, a dialog box will appear indicating that the uniGMap components have been registered and added to your IDE Component Palette. ⚠️ Crucial Post-Installation Notes Google Maps API Keys Version represented a mature stage in this evolution
Click the folder icon, browse to your C:\Components\UniGMap\Source directory, and click .
If the package file (.dpk) explicitly checks for XE2, you may need to open the .dpk file as text and update any version-specific requirements or simply "Save As" a new package name in Tokyo.
Repeat this process for the secondary database provider packages included in the full source distribution. Step 3: Compiling and Installing Design-Time Packages