Graphic created by Addin doesn't export to pdf correctly

TereseRowekamp — Tue, 22 Jul 2014 22:01:06 GMT

I create a graphic on the map (not layout) using ArcObjects. It is a polygon with a gray cross-hatch fill. When I export the layout to pdf manually or through code, the graphic exports as a solid gray polygon. (I'm using the AddGraphicToMap snippet to create the graphic and the ExportActiveView sample to export to pdf).

If I manually select the graphic on the map, go to its properties and set the symbol to the 10% Crosshatch symbol in the symbol selector and then export to pdf, the graphic exports correctly.

I've found a few suggestions to do things like set the default printer page size to a larger size before exporting, but nothing I've found in my searches has had any effect on the ability to export this graphic correctly. Can anyone help me with this?

Thanks.

Re: Graphic created by Addin doesn't export to pdf correctly

TereseRowekamp — Thu, 24 Jul 2014 21:13:49 GMT

I figured it out today.

I finally noticed that when I manually set the graphic to the 10% crosshatch and then examined the symbol properties deeper, the symbol type was a Line Fill Symbol. On the other hand, the Add Graphic To Map snippet uses a Simple Fill Symbol. I had modified the snippet code to set the SimpleFillStyle to crosshatch (again, this displayed in ArcMap fine - the problem was that when exporting the map to a pdf or printing the map, the crosshatch pattern didn't come through and instead the polygon had a solid fill).

I then found Create Line Fill Symbol snippet and changed the Add Graphic To Map snippet to use a LineFillSymbol instead a SimpleFillSymbol for my graphic.

My original code created a graphic polygon with a crosshatch - the modified code creates a graphic polygon with a single diagonal line, but that's good enough to test if this fixes the problem, and IT DOES!

Code is shown below .

Public Sub AddGraphicToMap(ByVal map As ESRI.ArcGIS.Carto.IMap, ByVal geometry As ESRI.ArcGIS.Geometry.IGeometry, ByVal rgbColor As ESRI.ArcGIS.Display.IRgbColor, ByVal outlineRgbColor As ESRI.ArcGIS.Display.IRgbColor)

Dim graphicsContainer As ESRI.ArcGIS.Carto.IGraphicsContainer = CType(Map, ESRI.ArcGIS.Carto.IGraphicsContainer)

Dim element As ESRI.ArcGIS.Carto.IElement = Nothing

If (geometry.GeometryType) = ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryPoint Then

' Marker symbols

Dim simpleMarkerSymbol As ESRI.ArcGIS.Display.ISimpleMarkerSymbol = New ESRI.ArcGIS.Display.SimpleMarkerSymbolClass()

simpleMarkerSymbol.Color = rgbColor

simpleMarkerSymbol.Outline = True

simpleMarkerSymbol.OutlineColor = outlineRgbColor

simpleMarkerSymbol.Size = 15

simpleMarkerSymbol.Style = ESRI.ArcGIS.Display.esriSimpleMarkerStyle.esriSMSCircle

Dim markerElement As ESRI.ArcGIS.Carto.IMarkerElement = New ESRI.ArcGIS.Carto.MarkerElementClass()

markerElement.Symbol = simpleMarkerSymbol

element = CType(markerElement, ESRI.ArcGIS.Carto.IElement)

ElseIf (geometry.GeometryType) = ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryPolyline Then

' Line elements

Dim simpleLineSymbol As ESRI.ArcGIS.Display.ISimpleLineSymbol = New ESRI.ArcGIS.Display.SimpleLineSymbolClass()

simpleLineSymbol.Color = rgbColor

simpleLineSymbol.Style = ESRI.ArcGIS.Display.esriSimpleLineStyle.esriSLSSolid

simpleLineSymbol.Width = 5

Dim lineElement As ESRI.ArcGIS.Carto.ILineElement = New ESRI.ArcGIS.Carto.LineElementClass()

lineElement.Symbol = simpleLineSymbol

element = CType(lineElement, ESRI.ArcGIS.Carto.IElement)

ElseIf (geometry.GeometryType) = ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryPolygon Then

''ORIGINAL AddGrahpicToMap code

'' Polygon elements

'Dim simpleFillSymbol As ESRI.ArcGIS.Display.ISimpleFillSymbol = New ESRI.ArcGIS.Display.SimpleFillSymbolClass()

'simpleFillSymbol.Color = rgbColor

'simpleFillSymbol.Style = ESRI.ArcGIS.Display.esriSimpleFillStyle.esriSFSDiagonalCross

'Dim fillShapeElement As ESRI.ArcGIS.Carto.IFillShapeElement = New ESRI.ArcGIS.Carto.PolygonElementClass()

'fillShapeElement.Symbol = simpleFillSymbol

'element = CType(fillShapeElement, ESRI.ArcGIS.Carto.IElement)

''MODIFIED to use LineFillSymbol instead of SimpleFillSymbol

' Create the Line Symbol to be used

Dim cartographicLineSymbol As ESRI.ArcGIS.Display.ICartographicLineSymbol = New ESRI.ArcGIS.Display.CartographicLineSymbolClass

With cartographicLineSymbol

.Cap = ESRI.ArcGIS.Display.esriLineCapStyle.esriLCSButt

.Join = ESRI.ArcGIS.Display.esriLineJoinStyle.esriLJSMitre

.Color = rgbColor

.Width = 0.5

End With

' Create the LineFillSymbol

Dim lineFillSymbol As ESRI.ArcGIS.Display.ILineFillSymbol = New ESRI.ArcGIS.Display.LineFillSymbolClass

With lineFillSymbol

.Angle = 45

.Separation = 10

.Offset = 5

End With

lineFillSymbol.LineSymbol = cartographicLineSymbol

Dim fillShapeElement As ESRI.ArcGIS.Carto.IFillShapeElement = New ESRI.ArcGIS.Carto.PolygonElementClass()

fillShapeElement.Symbol = lineFillSymbol

element = CType(fillShapeElement, ESRI.ArcGIS.Carto.IElement)

End If

If Not (element Is Nothing) Then

element.Geometry = geometry

graphicsContainer.AddElement(element, 0)

End If

End Sub

Re: Graphic created by Addin doesn't export to pdf correctly

DanielSmith — Thu, 25 Sep 2014 23:35:36 GMT

just wanted to drop a line that this helped me solve an issue with printing from the javascript templates after adding in a draw toolbar. thanks for the insight, Terese Rowekamp‌

topic Graphic created by Addin doesn't export to pdf correctly in Developers Questions

Graphic created by Addin doesn't export to pdf correctly

Re: Graphic created by Addin doesn't export to pdf correctly

Re: Graphic created by Addin doesn't export to pdf correctly