Interface IMapControl

Namespace: Mapsui.UI
Assembly: Mapsui.dll
Syntax
public interface IMapControl

Properties

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Map

Declaration
Map Map { get; set; }
Property Value
Type Description
Map
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Performance

Declaration
Performance? Performance { get; set; }
Property Value
Type Description
Performance
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PixelDensity

The number of pixel per device independent unit

Declaration
float PixelDensity { get; }
Property Value
Type Description
float
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ReSnapRotationDegrees

Declaration
double ReSnapRotationDegrees { get; set; }
Property Value
Type Description
double
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Renderer

Declaration
IRenderer Renderer { get; }
Property Value
Type Description
IRenderer
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UnSnapRotationDegrees

Declaration
double UnSnapRotationDegrees { get; set; }
Property Value
Type Description
double

Methods

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GetMapInfo(MPoint, int)

Check, if a feature at a given screen position is hit

Declaration
MapInfo? GetMapInfo(MPoint screenPosition, int margin = 0)
Parameters
Type Name Description
MPoint screenPosition

Screen position to check for widgets and features
int margin

An optional extra margin around the feature to enlarge the hit area.
Returns
Type Description
MapInfo
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GetSnapshot(IEnumerable<ILayer>?)

Create a snapshot form map as PNG image

Declaration
byte[] GetSnapshot(IEnumerable<ILayer>? layers = null)
Parameters
Type Name Description
IEnumerable<ILayer> layers

Layers that should be included in snapshot
Returns
Type Description
byte[]

Byte array with snapshot in png format. If there are any problems than returns null.
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OpenBrowser(string)

Declaration
void OpenBrowser(string url)
Parameters
Type Name Description
string url
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Refresh(ChangeType)

Declaration
void Refresh(ChangeType changeType = ChangeType.Discrete)
Parameters
Type Name Description
ChangeType changeType
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RefreshData(ChangeType)

Declaration
void RefreshData(ChangeType changeType = ChangeType.Discrete)
Parameters
Type Name Description
ChangeType changeType
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RefreshGraphics()

Declaration
void RefreshGraphics()
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ToDeviceIndependentUnits(MPoint)

Converts coordinates in pixels to device independent units (or DIP or DP).

Declaration
MPoint ToDeviceIndependentUnits(MPoint coordinateInPixels)
Parameters
Type Name Description
MPoint coordinateInPixels

Coordinate in pixels
Returns
Type Description
MPoint

Coordinate in device independent units (or DIP or DP)
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ToPixels(MPoint)

Converts coordinates in device independent units (or DIP or DP) to pixels.

Declaration
MPoint ToPixels(MPoint coordinateInDeviceIndependentUnits)
Parameters
Type Name Description
MPoint coordinateInDeviceIndependentUnits

Coordinate in device independent units (or DIP or DP)
Returns
Type Description
MPoint

Coordinate in pixels
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Unsubscribe()

Declaration
void Unsubscribe()

Events

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Info

Declaration
event EventHandler<MapInfoEventArgs> Info
Event Type
Type Description
EventHandler<MapInfoEventArgs>

Extension Methods