xtd 0.2.0
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up_down_button.cpp

demonstrates the use of xtd::forms::up_down_button control.

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#include <xtd/xtd>
namespace up_down_button_example {
class form1 : public form {
public:
form1() {
text("Up down button example");
up_down_button1.parent(*this);
up_down_button1.location({10, 10});
up_down_button1.value_changed += delegate_ {
label1.text(string::format("value = {}", up_down_button1.value()));
};
up_down_button1.minimum(10);
up_down_button1.maximum(20);
up_down_button1.value(15);
up_down_button1.wrapped(true);
label1.parent(*this);
label1.location({10, 50});
}
private:
up_down_button up_down_button1;
label label1;
};
}
auto main() -> int {
application::run(up_down_button_example::form1 {});
}
#define delegate_
The declaration of a delegate type is similar to a method signature. It has a return value and any nu...
Definition delegate.hpp:900