MapArguments¶
Inheritance Hierarchy¶
ObjectMapArguments
Members Summary¶
Public Constructors Summary¶
| Name |
|---|
MapArguments() |
Protected Constructors Summary¶
| Name |
|---|
| N/A |
Public Properties Summary¶
| Name | Return Type | Description |
|---|---|---|
ActualHeight | Double | Gets or sets the height of current map object in screen coordinate. |
ActualWidth | Double | Gets or sets the width of current map object in screen coordinate. |
CurrentExtent | RectangleShape | Gets or sets the extent of current map. |
CurrentResolution | Double | Gets or sets a double value that indicates the current resolution of the map. |
CurrentScale | Double | Gets or sets a double value that indicates the current scale of the map. |
MapUnit | GeographyUnit | Gets or sets the GeographyUnit for the map. |
MaxExtent | RectangleShape | Gets or sets the max extent of current map. |
MaximumScale | Double | This property gets and sets a maximum scale when navigating the map. When you keep zooming out, and the target scale is bigger than the maximum scale, the zooming operation will be stopped. |
MinimumScale | Double | This property gets and sets a minimum scale when navigating the map. When you keep zooming in, and the target scale is smaller than the minimum scale, the zooming operation will be stopped. |
PivotScreenPoint | ScreenPointF | N/A |
PivotWorldPoint | PointShape | N/A |
RotationAngle | Single | N/A |
ScaleFactor | Single | N/A |
ZoomLevelScales | Collection<Double> | Gets a collection of double values that determines the zoomlevel scales. |
Protected Properties Summary¶
| Name | Return Type | Description |
|---|---|---|
| N/A | N/A | N/A |
Public Methods Summary¶
Protected Methods Summary¶
| Name |
|---|
Finalize() |
MemberwiseClone() |
Public Events Summary¶
| Name | Event Arguments | Description |
|---|---|---|
| N/A | N/A | N/A |
Members Detail¶
Public Constructors¶
| Name |
|---|
MapArguments() |
Protected Constructors¶
Public Properties¶
ActualHeight¶
Summary
Gets or sets the height of current map object in screen coordinate.
Remarks
N/A
Return Value
Double
ActualWidth¶
Summary
Gets or sets the width of current map object in screen coordinate.
Remarks
N/A
Return Value
Double
CurrentExtent¶
Summary
Gets or sets the extent of current map.
Remarks
N/A
Return Value
CurrentResolution¶
Summary
Gets or sets a double value that indicates the current resolution of the map.
Remarks
N/A
Return Value
Double
CurrentScale¶
Summary
Gets or sets a double value that indicates the current scale of the map.
Remarks
N/A
Return Value
Double
MapUnit¶
Summary
Gets or sets the GeographyUnit for the map.
Remarks
N/A
Return Value
MaxExtent¶
Summary
Gets or sets the max extent of current map.
Remarks
N/A
Return Value
MaximumScale¶
Summary
This property gets and sets a maximum scale when navigating the map. When you keep zooming out, and the target scale is bigger than the maximum scale, the zooming operation will be stopped.
Remarks
N/A
Return Value
Double
MinimumScale¶
Summary
This property gets and sets a minimum scale when navigating the map. When you keep zooming in, and the target scale is smaller than the minimum scale, the zooming operation will be stopped.
Remarks
N/A
Return Value
Double
PivotScreenPoint¶
Summary
N/A
Remarks
N/A
Return Value
PivotWorldPoint¶
Summary
N/A
Remarks
N/A
Return Value
RotationAngle¶
Summary
N/A
Remarks
N/A
Return Value
Single
ScaleFactor¶
Summary
N/A
Remarks
N/A
Return Value
Single
ZoomLevelScales¶
Summary
Gets a collection of double values that determines the zoomlevel scales.
Remarks
N/A
Return Value
Collection<Double>
Protected Properties¶
Public Methods¶
Equals(Object)¶
Summary
N/A
Remarks
N/A
Return Value
| Type | Description |
|---|---|
Boolean | N/A |
Parameters
| Name | Type | Description |
|---|---|---|
| obj | Object | N/A |
GetHashCode()¶
Summary
N/A
Remarks
N/A
Return Value
| Type | Description |
|---|---|
Int32 | N/A |
Parameters
| Name | Type | Description |
|---|---|---|
| N/A | N/A | N/A |
GetSnappedExtent(RectangleShape,ZoomSnapDirection)¶
Summary
N/A
Remarks
N/A
Return Value
| Type | Description |
|---|---|
RectangleShape | N/A |
Parameters
| Name | Type | Description |
|---|---|---|
| extent | RectangleShape | N/A |
| zoomSnapDirection | ZoomSnapDirection | N/A |
GetSnappedZoomLevelIndex(RectangleShape)¶
Summary
Gets a snapped zoom level index from the provided extent.
Remarks
The extent will automatically snapped a closest scale from the ZoomLevelScale list, and create an extent back with the map's screen width and height.
Return Value
| Type | Description |
|---|---|
Int32 | An integar value that indicates the snapped zoom level index. |
Parameters
| Name | Type | Description |
|---|---|---|
| extent | RectangleShape | An extent to be snapped. |
GetSnappedZoomLevelIndex(Double)¶
Summary
Gets a snapped zoom level index from the provided scale.
Remarks
The scale will automatically snapped a closest scale from the ZoomLevelScale list, and create an extent back with the map's screen width and height.
Return Value
| Type | Description |
|---|---|
Int32 | An integar value that indicates the snapped zoom level index. |
Parameters
| Name | Type | Description |
|---|---|---|
| scale | Double | A scale to be snapped. |
GetType()¶
Summary
N/A
Remarks
N/A
Return Value
| Type | Description |
|---|---|
Type | N/A |
Parameters
| Name | Type | Description |
|---|---|---|
| N/A | N/A | N/A |
ToString()¶
Summary
N/A
Remarks
N/A
Return Value
| Type | Description |
|---|---|
String | N/A |
Parameters
| Name | Type | Description |
|---|---|---|
| N/A | N/A | N/A |
ToWorldCoordinate(ScreenPointF)¶
Summary
Converts a point from screen coordinate to world coordinate.
Remarks
N/A
Return Value
| Type | Description |
|---|---|
PointShape | A point in world coordinate. |
Parameters
| Name | Type | Description |
|---|---|---|
| screenCoordinate | ScreenPointF | A point in screen coordinate to be converted. |
Protected Methods¶
Finalize()¶
Summary
N/A
Remarks
N/A
Return Value
| Type | Description |
|---|---|
Void | N/A |
Parameters
| Name | Type | Description |
|---|---|---|
| N/A | N/A | N/A |
MemberwiseClone()¶
Summary
N/A
Remarks
N/A
Return Value
| Type | Description |
|---|---|
Object | N/A |
Parameters
| Name | Type | Description |
|---|---|---|
| N/A | N/A | N/A |