Button

Button

Introduction: Buttons are type of Widgets, used to Trigger a Callback which do something fancy.

Parameters: AddCallback takes a std::function<void()> argument. See CWidgets::AddCallback

Setting up a Callback

void btn_callback() 
{
	std::cout << "Callback Triggered" << std::endl;
}

Now we can create a Button with our Callback:

std::shared_ptr<FGUI::CButton> Button;
Button = std::make_shared<FGUI::CButton>();

buildrPattern.Widget(Button).Title("Example Button").Font("Tahoma", 13, true).
Callback(btn_callback).SpawnIn(Container);

Learn more about Builder Pattern here. After adding this Button into your menu, whenever you click the button it will call the function we created above.

RESULT: Callback Triggered

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What's next?

Next you will learn about the CheckBox Widget.