FAQs
j o
Associate II
since ‎2018-07-19
‎2023-06-14

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  • 9 Posts
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User Activity

Does Drawable::invalidateRect need a non-const rect?

2020-04-30
I've come up with the following issue while trying to invalidate an area. I would expect that I could grab a MinimalRect from an object and pass it directly to the base container, as the following:invalidateRect(arc.getMinimalRect());However, I get ...

Presenter / View ... which gets initialized first?

2020-03-17
I'm trying to use the MVP system in what is hopefully a correct manner. The way I understand it, the Presenter takes the data from the Model and assembles it in a way that the View can display.However, in the present implementation of the MVP in Tou...

Where is the 4.13.0 API documentation?

2020-03-16
On the website, I click "API reference" on the TouchGFX website and I get the version for 4.10.0, which is nearly a year an a half old. Where's the new reference documentation? Searching the ST website was also useless.

Custom Events

2020-02-19
Is there any way to create a custom event, similar to how there are keyboard/touch events?In my project, I need to have two hardware encoders for user input. Right now, in order to keep the hardware separate from the UI implementation, I have the ha...

TouchGFX violates global namespace standard

2020-02-17
All declarations in the global namespace that start with an underscore are reserved by the C++ compiler according to the C++ standard. See: https://en.cppreference.com/w/cpp/keyword TouchGFX violates this by converting any images to "_filename" and ...
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