gtk4::subclass::combo_box

Trait ComboBoxImpl

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pub trait ComboBoxImpl: WidgetImpl + ObjectSubclass<Type: IsA<ComboBox>> {
    // Provided methods
    fn activate(&self) { ... }
    fn changed(&self) { ... }
    fn format_entry_text(&self, path: &str) -> Option<GString> { ... }
}
👎Deprecated: Since 4.10

Provided Methods§

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fn activate(&self)

👎Deprecated: Since 4.10
Available on crate feature v4_6 only.
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fn changed(&self)

👎Deprecated: Since 4.10

Signal is emitted when the active item is changed.

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fn format_entry_text(&self, path: &str) -> Option<GString>

👎Deprecated: Since 4.10

Signal which allows you to change how the text displayed in a combo box’s entry is displayed.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§