zng_ext_input::drag_drop

Trait WidgetInfoDragDropExt

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pub trait WidgetInfoDragDropExt {
    // Required method
    fn is_draggable(&self) -> bool;
}
Expand description

WidgetInfo extensions for drag & drop service.

Required Methods§

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fn is_draggable(&self) -> bool

If this widget can be dragged and dropped.

Implementations on Foreign Types§

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impl WidgetInfoDragDropExt for WidgetInfo

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fn is_draggable(&self) -> bool

Implementors§