Struct winsafe::gui::Label

pub struct Label(/* private fields */);

Available on crate feature gui only.

Native label control.

Implementations

impl Label

pub fn new(parent: &impl GuiParent, opts: LabelOpts) -> Self

Instantiates a new Label object, to be created on the parent window with HWND::CreateWindowEx.

Panics

Panics if the parent window was already created – that is, you cannot dynamically create a Label in an event closure.

pub fn new_dlg( parent: &impl GuiParent, ctrl_id: u16, resize_behavior: (Horz, Vert) ) -> Self

Instantiates a new CheckBox object, to be loaded from a dialog resource with HWND::GetDlgItem.

Panics

Panics if the parent dialog was already created – that is, you cannot dynamically create a Label in an event closure.

pub fn set_text_and_resize(&self, text: &str)

Calls set_text and resizes the control to exactly fit the new text.

Examples

use winsafe::{self as w, prelude::*, gui};

let my_label: gui::Label; // initialized somewhere

my_label.set_text_and_resize("This my text");

Trait Implementations

impl Clone for Label

fn clone(&self) -> Label

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl GuiChild for Label

fn ctrl_id(&self) -> u16

Returns the control ID, which is defined at control creation.

impl GuiNativeControl for Label

fn on_subclass(&self) -> &WindowEvents

Exposes the subclass events. If at least one event exists, the control will be subclassed.

impl GuiNativeControlEvents<LabelEvents> for Label

fn on(&self) -> &LabelEvents

Exposes the specific control events.

impl GuiWindow for Label

fn hwnd(&self) -> &HWND

Returns the underlying handle for this control.

fn as_any(&self) -> &dyn Any

Converts a reference to the Any trait. This is useful when storing a collection of polymorphic controls, because Any allows downcasting.

impl GuiWindowText for Label

fn set_text(&self, text: &str)

Sets the text by calling HWND::SetWindowText.

fn text(&self) -> String

Retrieves the text by calling HWND::GetWindowText.

impl Send for Label