[−][src]Struct vega_lite_4::MultiSelectionConfigBuilder
Builder for MultiSelectionConfig
.
Implementations
impl MultiSelectionConfigBuilder
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pub fn bind<VALUE: Into<LegendBinding>>(&mut self, value: VALUE) -> &mut Self
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When set, a selection is populated by interacting with the corresponding legend. Direct
manipulation interaction is disabled by default; to re-enable it, set the selection's
on
property.
Legend bindings are restricted to selections that only specify a single field or encoding.
pub fn clear<VALUE: Into<ClearUnion>>(&mut self, value: VALUE) -> &mut Self
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Clears the selection, emptying it of all values. Can be a Event
Stream or false
to disable.
Default value: dblclick
.
See also: clear
documentation.
pub fn empty<VALUE: Into<Empty>>(&mut self, value: VALUE) -> &mut Self
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By default, all
data values are considered to lie within an empty selection. When set
to none
, empty selections contain no data values.
pub fn encodings<VALUE: Into<Vec<SingleDefUnitChannel>>>(
&mut self,
value: VALUE
) -> &mut Self
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&mut self,
value: VALUE
) -> &mut Self
An array of encoding channels. The corresponding data field values must match for a data tuple to fall within the selection.
See also: encodings
documentation.
pub fn fields<VALUE: Into<Vec<String>>>(&mut self, value: VALUE) -> &mut Self
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An array of field names whose values must match for a data tuple to fall within the selection.
See also: fields
documentation.
pub fn init<VALUE: Into<Vec<HashMap<String, Option<SelectionInit>>>>>(
&mut self,
value: VALUE
) -> &mut Self
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&mut self,
value: VALUE
) -> &mut Self
Initialize the selection with a mapping between projected channels or field names and an initial value (or array of values).
See also: init
documentation.
pub fn nearest<VALUE: Into<bool>>(&mut self, value: VALUE) -> &mut Self
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When true, an invisible voronoi diagram is computed to accelerate discrete selection. The data value nearest the mouse cursor is added to the selection.
See also: nearest
documentation.
pub fn on<VALUE: Into<OnUnion>>(&mut self, value: VALUE) -> &mut Self
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A Vega event stream (object or selector) that triggers the selection. For interval selections, the event stream must specify a start and end.
pub fn resolve<VALUE: Into<SelectionResolution>>(
&mut self,
value: VALUE
) -> &mut Self
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&mut self,
value: VALUE
) -> &mut Self
With layered and multi-view displays, a strategy that determines how selections' data queries are resolved when applied in a filter transform, conditional encoding rule, or scale domain.
See also: resolve
documentation.
pub fn toggle<VALUE: Into<Translate>>(&mut self, value: VALUE) -> &mut Self
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Controls whether data values should be toggled or only ever inserted into multi
selections. Can be true
, false
(for insertion only), or a Vega
expression.
Default value: true
, which corresponds to event.shiftKey
(i.e., data values are
toggled when a user interacts with the shift-key pressed).
Setting the value to the Vega expression "true"
will toggle data values without the
user pressing the shift-key.
See also: toggle
documentation.
pub fn build(&self) -> Result<MultiSelectionConfig, String>
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Trait Implementations
impl Clone for MultiSelectionConfigBuilder
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pub fn clone(&self) -> MultiSelectionConfigBuilder
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pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Default for MultiSelectionConfigBuilder
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pub fn default() -> MultiSelectionConfigBuilder
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Auto Trait Implementations
impl RefUnwindSafe for MultiSelectionConfigBuilder
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impl Send for MultiSelectionConfigBuilder
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impl Sync for MultiSelectionConfigBuilder
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impl Unpin for MultiSelectionConfigBuilder
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impl UnwindSafe for MultiSelectionConfigBuilder
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,