Cadcorp Web API
Cadcorp.GFB.CadcorpSP
GenericSP Class
GenericSP Methods
AddWfsOverlay Method
AddWmsOverlay Method
AttributeSelectionFromString Method
CentreOn Method
CreateFolderAndFilesForCurrentUser Method
CreateOverlayImage Method
DeleteItem Method
DescribeCurrentRoute Method
DrawGenericShape Method
DrawLine Method
DrawPoint Method
DrawPolygon Method
DrawScreenLine Method
DrawScreenPolygon Method
DrawText Method
EditItem Method
EvaluateSchemaColumn Method
ExportGToolsGeneralToBdsForCurrentUser Method
ExportItemsToCsv Method
ExportSelectedOverlay Method
FilterOverlay Method
FilterOverlaysByCategory Method
FilterOverlaysByIndex Method
FilterOverlaysByName Method
FilterOverlaysByScaleThreshold Method
FilterOverlaysBySingleIndex Method
FilterOverlaysBySingleName Method
FilterVectorOverlays Method
FindCurrentItemName Method
GenerateAllOverlayImages Method
GetAllAttributedItemsFromOverlay Method
GetAllItemsFromSpatialTestAndFormula Method
GetAllItemsFromSpatialTestAndFormulaWithCursorParameter Method
GetAllItemsFromSpatialTestAndFormulaWithRendersize Method
GetAngle Method
GetAttributedItems Method
GetAttributedItemsUsingOverlay Method
GetCompass Method
GetCurrentAttributedItem Method
GetCurrentItem Method
GetCurrentItemAttributes Method
GetCurrentItemFormulae Method
GetDirection Method
GetEditingData Method
GetEditingGeometry Method
GetItems Method
GetItemsForEditing Method
GetItemsForEditingFromAnnotationLayer Method
GetMap Method
GetMapScale Method
GetOverlayDetails Method
GetOverlayFeatureCodes Method
GetOverlayGroups Method
GetOverlayImage Method
GetOverlayImages Method
GetOverlayNumberFromName Method
GetOverlaySchema Method
GetOverlayStyles Method
GetOverlayThemes Method
GetProjectionName Method
GetRenderExtent Method
GetSingleOverlayDetails Method
GetSingleOverlayStyles Method
GetSortedItems Method
GetStandardUrlParameters Method
GetSwdExtent Method
GetThemeLegendSizes Method
GetViewAngle Method
GetWfsOverlays Method
GetWmsOverlays Method
IsCursorDataSet Method
OpenItem Method
OverlayIsPersistent Method
OverlayIsVector Method
PanByVector Method
PanHalfScreen Method
RepairStoredOverlayStatuses Method
ReplicateSelection Method
ReplicateSelectionWithoutBooleanOperation Method
RequiresSisFilter Method
RestoreOverlayStatuses Method
SafeGetViewPos Method
SetFeatureCodeStatus Method
SetRenderSize Method
SetStandardUrlParameters Method
SetThemeComponentStatus Method
SetThemeStatus Method
SisFilterToWhereClause Method
SisFilterToWhereClause1 Method
StoreOverlayStatuses Method
StrictlyOlderThan Method
WhereEnabled Method
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GenericSPGetOverlayImage Method

Get an image which represents the overlay - that is, drawn in the appropriate pen, brush and shape.

Namespace:  Cadcorp.GFB.CadcorpSP
Assembly:  Cadcorp.GFB.GenericStoredProcedures (in Cadcorp.GFB.GenericStoredProcedures.dll) Version: 9.0.2618.0 (9.0.2618.0)
Syntax
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public SisMimeData GetOverlayImage(
	string pen,
	string brush,
	string shape,
	double angle,
	int width,
	int height,
	string imgFormat
)

Parameters

pen
Type: SystemString
The overlay pen.
brush
Type: SystemString
The overlay brush.
shape
Type: SystemString
The overlay shape.
angle
Type: SystemDouble
The angle to which the shape will be rotated.
width
Type: SystemInt32
The width of the required image.
height
Type: SystemInt32
The height of the required image.
imgFormat
Type: SystemString
The format of the required image. For valid values, see Render()

Return Value

Type: SisMimeData
A rendered image of the overlay style, including shape.
Remarks
This should be called on a map GeognoSIS session, with NOLs inserted as appropriate. All items will be removed on completion.
See Also