TALTabControl - TAB is not visible

[maurobotta]

Hi

I'm testing a TALTabControl -> TALTabItem, i can't know how view "TAB" ( Android / IOS / Win ).

Last version of Alcinoe.

Delphi 12.2

Mauro

[Zeus64]

What you mean by view "TAB" ? you mean this :

[maurobotta]

YES

[Zeus64]

Ah, no, TALTabControl doesn't include that feature. There are so many different possible styles for tabs—such as displaying them on the left, at the top, as images, text, etc. (see: https://m3.material.io/components/tabs/guidelines)—that I've chosen not to include the tabs in TALTabControl. Instead, developers can add their own buttons or elements to represent the tabs as they see fit.

TALTabControl is mainly to do stuff like this :

[maurobotta]

@Zeus64 Thank you, another question , How i can Active Material 3 Controls ( Design ) ?

FMX TStyleBook remove it ?

[maurobotta]

@Zeus64, How can to have TALEdit with MAT3 design ?

Thank you for yor work :)

[Zeus64]

You don't need FMX TStyleBook, none of the alcinoe control work with it. in delphi, you right click on a TEdit, and you choose the material 3 design style you want in the popup list

[Elinulok32]

How then do you activate Material 3 Controls (at Runtime). I have a series of checkboxes that are created at runtime and I need them to have the Material 3 Theme. Thank you.

[Zeus64]

Hello, At runtime you need to play with Alcinoe.FMX.Themes.pas inside you have the function ALApplyCheckBoxTheme

just execute it on your checkbox like :

ALApplyCheckBoxTheme('Material3.Light', MyCheckBox);

you can also write your custom theme if you want