disable/enable components

[Chasikanaft]

How enable/disable components like a buttons?
or change properties like a "label"

[ArthurSonzogni]

Hello!

To enable/disable an arbitrary component, you can wrap them with Maybe.
For example:

bool button_enabled = true;
auto button = Button("Disable this button ", []{
  button_enabled = false;
});
auto maybe_button = Maybe(button, &button_enabled);

To change the button's state, you can pass a reference to its state and modify it:

std::string label = "button label";
auto button = Button(&label, [&] {
  label = "new label";
});

[Chasikanaft]

or maybe exist simple way do "pressed" button?

[ArthurSonzogni]

Sorry, I don't understand the question.

[Chasikanaft]

Is it possible to make a push button? Relatively speaking, when a button is pressed, an animation is played that lasts until it is pressed again. I looked at the methods of ButtonOption::Animated and did not quite understand how to do it not through changing states according to the example - set the variable "bool _preset" depending on which changes when you click:

if (_preset) {
`**ButtonOption linked object**.Animated().animated_colors.background.Set(Color:: GrayDark, Color::Green, inf);
}
else
{
**ButtonOption linked object**.Animated().animated_colors.background.Set(Color:: Red, Color::GrayDark, inf);
}

[ArthurSonzogni]

It sounds like you are describing a Checkbox.
With CheckboxOption::transform, you can describe how to render it as a push button.

[Chasikanaft]

Can i ask you write some example? Please :)