ThinkGeo.Core.ShapeFileFeatureLayer
Inheritance Hierarchy
Members Summary
Public Constructors
ShapeFileFeatureLayer()
Parameters
ShapeFileFeatureLayer(String)
Parameters
ShapeFileFeatureLayer(String,FileAccess)
Parameters
ShapeFileFeatureLayer(String,String)
Parameters
ShapeFileFeatureLayer(String,String,FileAccess)
Parameters
ShapeFileFeatureLayer(String,String,FileAccess,Encoding)
Parameters
Protected Constructors
Public Methods
GetShapeFileType()
Return Value
Parameters
Validate()
Return Value
Type:Dictionary<String,String>
Description:A dictionary which contains all the unsupported features. The key is the Indexs which failed to pass the check, the value contains the reason for its failure.
Parameters
CloneDeep()
Return Value
Parameters
Open()
Return Value
Type:Void
Description:N/A
Parameters
Close()
Return Value
Type:Void
Description:N/A
Parameters
GetBoundingBox()
Return Value
Parameters
Draw(GeoCanvas,Collection<SimpleCandidate>)
Return Value
Type:Void
Description:N/A
Parameters
RequestDrawing()
Return Value
Type:Void
Description:N/A
Parameters
RequestDrawing(RectangleShape)
Return Value
Type:Void
Description:N/A
Parameters
RequestDrawing(IEnumerable<RectangleShape>)
Return Value
Type:Void
Description:N/A
Parameters
RequestDrawing(TimeSpan)
Return Value
Type:Void
Description:N/A
Parameters
bufferTime
Type:TimeSpan
Description:N/A
RequestDrawing(TimeSpan,RequestDrawingBufferTimeType)
Return Value
Type:Void
Description:N/A
Parameters
bufferTime
Type:TimeSpan
Description:N/A
RequestDrawing(RectangleShape,TimeSpan)
Return Value
Type:Void
Description:N/A
Parameters
bufferTime
Type:TimeSpan
Description:N/A
RequestDrawing(RectangleShape,TimeSpan,RequestDrawingBufferTimeType)
Return Value
Type:Void
Description:N/A
Parameters
bufferTime
Type:TimeSpan
Description:N/A
RequestDrawing(IEnumerable<RectangleShape>,TimeSpan)
Return Value
Type:Void
Description:N/A
Parameters
bufferTime
Type:TimeSpan
Description:N/A
RequestDrawing(IEnumerable<RectangleShape>,TimeSpan,RequestDrawingBufferTimeType)
Return Value
Type:Void
Description:N/A
Parameters
bufferTime
Type:TimeSpan
Description:N/A
GetType()
Return Value
Type:Type
Description:N/A
Parameters
ToString()
Return Value
Type:String
Description:N/A
Parameters
Equals(Object)
Return Value
Type:Boolean
Description:N/A
Parameters
obj
Type:Object
Description:N/A
GetHashCode()
Return Value
Type:Int32
Description:N/A
Parameters
Rebuild(String)
This method rebuilds the SHP, SHX, DBF, IDX and IDS files for the given shape file. When we do editing we have optimized the updates so that we do not need to rebuild the entire shape file. This leads to the shape file being out of order which may cause it not to open in other tools. One optimization is if you update a record instead of rebuilding a new shape file we mark the old record as null and add the edited record at the end of the shape file. This greatly increases the speed of committing shape file changes but will over time unorder the shape file. In addition we do a delete the DBF file will simply mark the record deleted and not compact the space. Rebuilding the shape file will correctly order the SPX and SHX along with compacting the DBF file and rebuild any index with the same any of the shape file if it exists. Note that if you have build custom index files where the name of the index differs from that of the shape file you will need to rebuild those manually using the BuildIndex methods.
Return Value
Type:Void
Description:None
Parameters
Rebuild(String,ShapeFileSortingMode,Int32)
Return Value
Type:Void
Description:N/A
Parameters
shapePathFilename
Type:String
Description:N/A
sridForSorting
Type:Int32
Description:N/A
CreateShapeFile(ShapeFileType,String,IEnumerable<DbfColumn>)
Return Value
Type:Void
Description:N/A
Parameters
CreateShapeFile(ShapeFileType,String,IEnumerable<DbfColumn>,Encoding)
Return Value
Type:Void
Description:N/A
Parameters
CreateShapeFile(ShapeFileType,String,IEnumerable<DbfColumn>,Encoding,OverwriteMode)
Return Value
Type:Void
Description:N/A
Parameters
BuildIndexFile(String)
Return Value
Type:Void
Description:None
Parameters
BuildIndexFile(String,String,BuildIndexMode)
Return Value
Type:Void
Description:None
Parameters
BuildIndexFile(String,BuildIndexMode)
Return Value
Type:Void
Description:None
Parameters
BuildIndexFile(IEnumerable<Feature>,String)
Return Value
Type:Void
Description:None
Parameters
BuildIndexFile(IEnumerable<Feature>,String,ProjectionConverter)
Return Value
Type:Void
Description:None
Parameters
BuildIndexFile(IEnumerable<Feature>,String,BuildIndexMode)
Return Value
Type:Void
Description:None
Parameters
BuildIndexFile(IEnumerable<Feature>,String,ProjectionConverter,BuildIndexMode)
Return Value
Type:Void
Description:None
Parameters
BuildIndexFile(String,String,String,String,BuildIndexMode)
Return Value
Type:Void
Description:None
Parameters
BuildIndexFile(String,String,ProjectionConverter,String,String,BuildIndexMode)
Return Value
Type:Void
Description:None
Parameters
BuildIndexFile(String,String,ProjectionConverter,String,String,BuildIndexMode,Encoding)
Return Value
Type:Void
Description:None
Parameters
CloneShapeFileStructure(String,String)
Return Value
Type:Void
Description:N/A
Parameters
CloneShapeFileStructure(String,String,OverwriteMode)
Return Value
Type:Void
Description:N/A
Parameters
CloneShapeFileStructure(String,String,OverwriteMode,Encoding)
Return Value
Type:Void
Description:N/A
Parameters
BuildRecordIdColumn(String,String,BuildRecordIdMode)
Return Value
Type:Void
Description:N/A
Parameters
BuildRecordIdColumn(String,String,BuildRecordIdMode,Int32)
Return Value
Type:Void
Description:N/A
Parameters
BuildRecordIdColumn(String,String,BuildRecordIdMode,Int32,Encoding)
Return Value
Type:Void
Description:N/A
Parameters
Reproject(String,String,ProjectionConverter,OverwriteMode)
Return Value
Type:Void
Description:N/A
Parameters
GetValidColumns(IEnumerable<DbfColumn>)
Return Value
Parameters
GetValidColumns(IEnumerable<DbfColumn>,Encoding)
Return Value
Parameters
encoding
Type:Encoding
Description:N/A
GetValidColumnNames(IEnumerable<String>)
Return Value
Type:Collection<String>
Description:N/A
Parameters
columnNames
Type:IEnumerable<String>
Description:N/A
GetValidColumnNames(IEnumerable<String>,Encoding)
Return Value
Type:Collection<String>
Description:N/A
Parameters
columnNames
Type:IEnumerable<String>
Description:N/A
encoding
Type:Encoding
Description:N/A
Protected Methods
CloneDeepCore()
Return Value
Parameters
DrawCore(GeoCanvas,Collection<SimpleCandidate>)
Return Value
Type:Void
Description:N/A
Parameters
OnDrawingFeatures(DrawingFeaturesEventArgs)
Return Value
Type:Void
Description:N/A
Parameters
OnDrawingWrappingFeatures(DrawingWrappingFeaturesFeatureLayerEventArgs)
Return Value
Type:Void
Description:N/A
Parameters
SetupTools()
Return Value
Type:Void
Description:N/A
Parameters
SetupToolsCore()
Return Value
Type:Void
Description:N/A
Parameters
OpenCore()
Return Value
Type:Void
Description:N/A
Parameters
CloseCore()
Return Value
Type:Void
Description:N/A
Parameters
GetBoundingBoxCore()
Return Value
Parameters
GetWrappingFeaturesForDrawing(WrappingWorldDirection,RectangleShape,Double,Double,IEnumerable<String>,RectangleShape)
Return Value
Parameters
canvasWidth
Type:Double
Description:N/A
canvasHeight
Type:Double
Description:N/A
returningColumnNames
Type:IEnumerable<String>
Description:N/A
DrawException(GeoCanvas,Exception)
Return Value
Type:Void
Description:N/A
Parameters
e
Type:Exception
Description:N/A
DrawExceptionCore(GeoCanvas,Exception)
Return Value
Type:Void
Description:N/A
Parameters
e
Type:Exception
Description:N/A
OnDrawingException(DrawingExceptionLayerEventArgs)
Return Value
Type:Void
Description:N/A
Parameters
OnDrawnException(DrawnExceptionLayerEventArgs)
Return Value
Type:Void
Description:N/A
Parameters
DrawAttributionCore(GeoCanvas,String)
Return Value
Type:Void
Description:N/A
Parameters
attribution
Type:String
Description:N/A
OnDrawingAttribution(DrawingAttributionLayerEventArgs)
Return Value
Type:Void
Description:N/A
Parameters
OnDrawnAttribution(DrawnAttributionLayerEventArgs)
Return Value
Type:Void
Description:N/A
Parameters
OnDrawingProgressChanged(DrawingProgressChangedEventArgs)
Return Value
Type:Void
Description:N/A
Parameters
OnRequestedDrawing(RequestedDrawingLayerEventArgs)
Return Value
Type:Void
Description:N/A
Parameters
OnRequestingDrawing(RequestingDrawingLayerEventArgs)
Return Value
Type:Void
Description:N/A
Parameters
MemberwiseClone()
Return Value
Type:Object
Description:N/A
Parameters
Finalize()
Return Value
Type:Void
Description:N/A
Parameters
Public Properties
HasBoundingBox
Return Value
UsingSpatialIndex
Return Value
Encoding
Return Value
ShapePathFilename
Return Value
IndexPathFilename
Return Value
ReadWriteMode
Return Value
RequireIndex
Return Value
ProgressiveDrawingRecordsCount
Return Value
SimplificationAreaInPixel
Return Value
Projection
Return Value
WrappingExtent
Return Value
WrappingMode
Return Value
EditTools
Return Value
FeatureIdsToExclude
Return Value
QueryTools
Return Value
MaxRecordsToDraw
Return Value
FeatureSource
Return Value
DrawingQuality
Return Value
ZoomLevelSet
Return Value
DrawingMarginInPixel
Return Value
IsOpen
Return Value
DrawingTime
Return Value
Name
Return Value
Attribution
Return Value
IsVisible
Return Value
Transparency
Return Value
BlueTranslation
Return Value
RedTranslation
Return Value
GreenTranslation
Return Value
KeyColors
Return Value
IsNegative
Return Value
IsGrayscale
Return Value
ColorMappings
Return Value
DrawingExceptionMode
Return Value
ThreadSafe
Return Value
RequestDrawingInterval
Return Value
Protected Properties
FetchedCount
Return Value
StyleTime
Return Value
FetchTime
Return Value
IsOpenCore
Return Value
Public Events
StreamLoading
If you choose you can pass in your own stream to represent the file. The stream can come from a variety of places such as isolated storage, a compressed file, and encrypted stream. When the Image is finished with the stream it will dispose of it so be sure to keep this in mind when passing the stream in. If you do not pass in a alternate stream the class will attempt to load the file from the file system using the PathFilename property.
Event Arguments:StreamLoadingEventArgs
DrawingFeatures