TouchGFX use of wild card??

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MM..1Best answer

Super User

Simply add to screen textarea with wildcard fill required parts and generate code

in base file you will see syntax definition and in your code use same with your invention

 Unicode::snprintf(informationTextAreaBuffer1, INFORMATIONTEXTAREABUFFER1_SIZE, "%d", randomLineSpacing);
 informationTextArea.invalidate();

Associate III

How do I update screen using a wild card. ST docs suggest starting with this:

That file is write protected and does not appear to help. I guess using wild cards is easy.. but how?

MM..1Best answer

Super User

Simply add to screen textarea with wildcard fill required parts and generate code

in base file you will see syntax definition and in your code use same with your invention

 Unicode::snprintf(informationTextAreaBuffer1, INFORMATIONTEXTAREABUFFER1_SIZE, "%d", randomLineSpacing);
 informationTextArea.invalidate();

Associate III

Hi.. Thanks for your reply. I am slowly getting there. I think half my problems were/are learning how to use FREETOS. Thanks again.

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