Alexander Halser H2508

Member since: Thursday, 13 November 2014
Last login: 9 years ago
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Alexander Halser H2508 created a new topic ' A Delphi Developers Guide for 4K Displays' in the forum. 9 years ago

This tutorial intends to help you getting your Delphi Windows applications ready for ultra-high resolution ("4K") displays. It covers all topics from Delphi's UI scaling on systems with large fonts to per-monitor DPI-awareness on Windows 8.1:

  • Dots per Inch (DPI) explained
  • Windows and DPI, Delphi and DPI
  • Testing high resolutions
  • DPI virtualization in Windows
  • Windows 8.1 multi-montor DPI scaling
  • Declaring DPI-awareness in Delphi
  • Flipping DPI at runtime on Windows 8.1
The 38 page tutorial is in PDF format and includes a Delphi XE6/7 demo application with source that is fully DPI-aware and scales at runtime on Windows 8.1 with multiple monitors.

Download link: