In TouchKit, how to avoid keyboard cover the UI component

I use TouchKit to develop the UI for my mobile application. The soft keyboard of the phone always cover some input UI component when the page is a little longer.

How can I set the TouchKit components or pages to make it automaticly show the input UI components on the top of the soft keyboard?

The first page shows the TextField I want to input. The second page shows the soft-keyboard cover the TextField
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