Session Details

The Conference for Delphi & more
November 7 - 9, 2022 | Düsseldorf

Bruno Fierens


28 Oct 2019
10:15 - 11:15
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This talk originates from the archive. To the CURRENT program

The challenges of high DPI and VCL styled custom control development

28 Oct 2019
10:15 - 11:15

To develop a custom user interface control for Windows VCL applications, we need to consider that this control might be used in a multi-monitor situation with different DPI, and that VCL styles can be used in the VCL application. This session discusses what to look out for when handling per-monitor high DPI, as well as the pitfalls and different approaches to making UI controls VCL styles compatible.