Class WritableLayer

Inheritance
object
BaseLayer
WritableLayer
Implements
Inherited Members
Namespace: Mapsui.Layers
Assembly: Mapsui.dll
Syntax
public class WritableLayer : BaseLayer, ILayer, IAnimatable, INotifyPropertyChanged, IDisposable, IModifyFeatureLayer

Properties

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Extent

Returns the envelope of all available data in the layer

Declaration
public override MRect? Extent { get; }
Property Value
Type Description
MRect
Overrides

Methods

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Add(IFeature)

Declaration
public void Add(IFeature feature)
Parameters
Type Name Description
IFeature feature
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AddRange(IEnumerable<IFeature>)

Declaration
public void AddRange(IEnumerable<IFeature> features)
Parameters
Type Name Description
IEnumerable<IFeature> features
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Clear()

Declaration
public void Clear()
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Find(IFeature)

Declaration
public IFeature? Find(IFeature feature)
Parameters
Type Name Description
IFeature feature
Returns
Type Description
IFeature
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GetFeatures()

Declaration
public IEnumerable<IFeature> GetFeatures()
Returns
Type Description
IEnumerable<IFeature>
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GetFeatures(MRect?, double)

Get all features in a given MRect for a given resolution

Declaration
public override IEnumerable<IFeature> GetFeatures(MRect? box, double resolution)
Parameters
Type Name Description
MRect box
double resolution

Resolution of viewport
Returns
Type Description
IEnumerable<IFeature>
Overrides
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TryRemove(IFeature, Func<IFeature, IFeature, bool>?)

Tries to remove a feature.

Declaration
public bool TryRemove(IFeature feature, Func<IFeature, IFeature, bool>? compare = null)
Parameters
Type Name Description
IFeature feature

Feature to remove
Func<IFeature, IFeature, bool> compare

Optional method to compare the feature with any of the other features in the list. If omitted a reference compare is done.
Returns
Type Description
bool

Implements

Extension Methods