Please advise on using TextArea Set text interaction to dynamically set text.

[ksale.1]

Please note the interaction below trying to update text using the value in the buffer (not working)

[ksale.1]

I've achieved it programmatically in handleTickEvent()

void Screen1View::handleTickEvent()
{
	boxProgress1.setValue(flow);
	
	Unicode::snprintf(textArea1Buffer, TEXTAREA1_SIZE,"%u", flow);
	textArea1.invalidate();
}

can set text do the same?

[Yoann KLEIN · Accepted solution]

Hello @ksale.1​ ,

Why not simply use Wildcards for displaying your value in the TextArea ?

That could be way more easy and you would be able to still use the Unicode::snprintf() method to achieve it.

/Yoann