To create the Radio Function of my app.

This is the Second Phase of my App Development. In this phase, you must be able to: - To develop the radios layout and look & feel. - To create the radio pages 1 and 2. - To create the Swap function between Active and StandBy. - To create the COM pages. - To create the NAV pages. - To create the ADF pages. - To create the HF pages. - To create the Transponder pages. - To create the TCAS/XPDR pages. - To create the Transponder mode page. - To create the function to insert the frequencies in valid format. - To create the function that allows the point (.) as the last used frequency. - To create the function to insert the rectangle around the frequency, when the LeftSide key is pressed by the first time. - To create the Toggle Switch without the slash, but with a double space between the options. - To create the IDENT function - To create the function to insert a text on the Radio Page 1 based on the toggle selection on COM or NAV pages.