STM32f469 Discovery touchgfx , how to know that on which screen we are in ? to update the text controls on that.

[SR.8]

Actually previously we have used tfts which have own protocols. now we are using this touchgfx stm32f469 discovery . so we are new to use this. here i can change the page by interaction in gfx designer, after that i need to update the text in that page. so how can we know that lcd on that page?

[MM..1]

Every screen have own class code as setup usw. When you need you can add special variable to model class and change it ...

[SR.8]

so you mean i need to create a page variable in model, and in each page view.cpp I need to update that page number right?

[SR.8]

pageNumber variable