How to call a same ModelWindow in different pages by press a hardware button.

[xchen.1480]

My system have tens of pages, and have 3 hardware buttons to change the LCD backlight.

When change the backlight, it is needed to display a small window on the current page.

After finished the changing, the small window closed.

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I know I can create ModelWindow in each page, and display it in handleKeyEvent.

In this case, I need to create the same code for each page. It must be very hard.

Is there any simple method to do it?

Thanks!

[Martin KJELDSEN]

There is a way of doing this by having a "base view" for a group of screens - I'm so behind on this, i promised i would do an example for the community. It's a bit more difficult with the designer because all views already have a base-class (generated by designer).

So what this would enable you to do is from a view that are a part of this group will simply have access to a presenter method to show some dialogue or adjust the backlight.

/Martin

[xchen.1480]

Thank you.

I'll wait for your example, and do the other works in my project at the same time.

I hope to receive your reply again when you finish it.