C1Map Class

Represents a map with tiles and vectors.

Inheritance

object

MarshalByRefObject

Component

Control

C1Map

Implements

Namespace: C1.Win.Map

Assembly: C1.Win.Map.10.dll

Syntax

[ToolboxBitmap(typeof(C1Map), "C1Map.png")]
public class C1Map : Control, IDropTarget, ISynchronizeInvoke, IWin32Window, IBindableComponent, IComponent, IDisposable, ISupportInitialize

<ToolboxBitmap(GetType(C1Map), "C1Map.png")>
Public Class C1Map
    Inherits Control
    Implements IDropTarget, ISynchronizeInvoke, IWin32Window, IBindableComponent, IComponent, IDisposable, ISupportInitialize

Constructors

Name	Description
C1Map()	Initializes a new instance of the C1Map class.

Fields

Name	Description
MaxZoomValue	The maximum zoom of a C1Map.
MinZoomValue	The minimum zoom of a C1Map.

Properties

Name	Description
AllowTranslating	Gets or sets whether allow translate the map by user action.
AllowZooming	Gets or sets whether allow change the zoom by user action.
CoordinateSystem	Gets or sets the coordinate system used by this C1Map.
DefaultSize
DistanceScale	Gets the distance scale settings for this C1Map.
HorizontalLoop	Defines whether the map will be scrolled to west or east endlessly.
Layers	Gets the collection of map layers displayed in this C1Map.
Legends	Gets the collection of legends displayed in this C1Map.
PanTool	Gets the pan tool settings for this C1Map.
TileLayer	Gets the tile layer settings for this C1Map.
UseAntiAliasedGraphics	Gets or sets a value indicating whether to use anti-aliasing while rendering map graphics.
Viewport	Gets the the viewport settings for this C1Map.
ZoomTool	Gets the zoom tool settings for this C1Map.

Methods

Name	Description
BeginInit()
BeginUpdate()	Begins the batch updating, suspend the frequent repainting.
CalculateAutoZoomCenter(out double, out Point, IEnumerable<VectorItem>)	Calculates the suitable zoom and center which can show all or selected the vector items.
CenterTo(Point)	Makes the specified position as the center of the map.
Dispose(bool)	Clean up any resources being used.
EndInit()
EndUpdate()	Ends the batch updating, force a repainting.
EndUpdate(bool)	Ends the batch updating.
GeographicToLogic(Point)	Transforms a point from geographic coordinates to logic coordinates.
GeographicToScreen(Point)	Transforms a point from geographic coordinates to screen coordinates.
GetBitmap(bool)	Obtains an bitmap image of the current C1Map display.
GetMetafile(bool)	Obtains an metafile of the current C1Map display.
HitTest(Point)	Returns information about the map at a specified point on the map boundary.
IsInputKey(Keys)
LogicToGeographic(Point)	Transforms a point from logic coordinates to geographic coordinates.
LogicToScreen(Point)	Transforms a point from logic coordinates to screen coordinates.
OnClick(EventArgs)
OnGotFocus(EventArgs)
OnKeyDown(KeyEventArgs)
OnLostFocus(EventArgs)
OnMouseDown(MouseEventArgs)
OnMouseMove(MouseEventArgs)
OnMouseUp(MouseEventArgs)
OnMouseWheel(MouseEventArgs)
OnPaint(PaintEventArgs)
ResetToDefaultStyle()	Resets the map styles to default.
ScreenToGeographic(Point)	Transforms a point from screen coordinates to geographic coordinates.
ScreenToLogic(Point)	Transforms a point from screen coordinates to logic coordinates.
SetZoomCenter(double, Point)	Sets the zoom and center of the map.
Translate(float, float)	Moves the map with the specified offsets.
ZoomAt(double, Point)	Zooms the map with the specified delta, at the specified position.
ZoomToItems(IEnumerable<VectorItem>)	Zoom to fit the selected items.

Events

Name	Description
CenterChanged	Occurs when the center of the map is changed.
TileLoaded	Occurs when the tile image is downloaded.
ZoomChanged	Occurs when the zoom of the map is changed.