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When I try add an external layer file to map, it appears "no password supllied"

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jcortegaL922W
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351 Views, 1 Reply
‎10-11-2016 05:30 AM
‎10-11-2016 05:30 AM

When I try add an external layer file to map, it appears "no password supllied"

 

When I try add an external  layer file to map, it appears "no password supllied", but the layer has the data connection to database postgis whit the password, Where I must put the password?

 

The code in c# is:

 

AcMapMap currentMap = AcMapMap.GetCurrentMap();

currentMap.LoadLayer(@"C:\Tablet\capas\alumbrado.layer");

 

 

 

error_no_password_supplied.png

 

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Message 2 of 2
jcortegaL922W
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in reply to: jcortegaL922W
‎10-14-2016 12:38 AM
‎10-14-2016 12:38 AM

 

I have attempted to make it following the instructions of Autocad map 3d Platform Api (code attached) but get me error "El XMl of the layer is not valid",the code in c# is:

 

// Step 1: Generate feature source XML data



System.Xml.XmlDocument docu = new System.Xml.XmlDocument();

docu.Load(@"C:\XML\datosConexion.xml");

//Save changes into a memory stream
MemoryStream xmlStream = new MemoryStream();
docu.Save(xmlStream);

//Get Feature source as a byte array
byte[] ftrsrc=xmlStream.ToArray();

Encoding utf8 = Encoding.UTF8;
String StrFtrsrc=new String(utf8.GetChars(ftrSrc));
ftrsrc=new byte[StrFtrSrc.Length - 1];


/*Creating a feature source in the repository+
Step 2: Construct MgByteSource object from XML data
Step 3: Extract data from MgByteSource object and add as
(feature source) resource to the repository

*/
// Construct byteSource object from data

MgByteSource byteSource = new MgByteSource(ftrSrc, ftrSrc.Length);
byteSource.SetMimeType(MgMimeType.Xml);

// Add to repository


MgResourceIdentifier resId = new MgResourceIdentifier("Library://Postgres_1.FeatureSource");
AcMapResourceService rs = AcMapServiceFactory.GetService(MgServiceType.ResourceService)
as AcMapResourceService;
rs.SetResource(resId, byteSource .GetReader(), null);

 

 

// // Load XML into memory and modify
System.Xml.XmlDocument docu2 = new System.Xml.XmlDocument();
docu2.Load(@"C:\XML\alumbrado.definition");

//Save changes into a memory stream
MemoryStream xmlStream2 = new MemoryStream();
docu2.Save(xmlStream2);

//Get Feature source as a byte array
byte[] layerDef = xmlStream2.ToArray();

utf8 = Encoding.UTF8;
String strLayerDef = new String(utf8.GetChars(layerDef));
byte[] bytes = new byte[strLayerDef.Length - 1];

// Construct byteSource object from data
MgByteSource byteSource2 = new MgByteSource(bytes , bytes.Length);
byteSource2.SetMimeType(MgMimeType.Xml);


// Add to repository
MgResourceIdentifier resId2 = new MgResourceIdentifier("Library://ALUMBRADO.LayerDefinition");
AcMapResourceService rs2 = AcMapServiceFactory.GetService(MgServiceType.ResourceService) as AcMapResourceService;
rs2.SetResource(resId2, byteSource2 .GetReader(), null);

 

//Creating a new layer
AcMapLayer layer = AcMapLayer.Create(resId2, rs2); //NEW!
layer.SetName("alumbrado");

//Addding new layer to map layer collection
MgLayerCollection layers = AcMapMap.GetCurrentMap().GetLayers();
layers.Add(layer);

 

 

The layer definition file is:

 

<LayerDefinition xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="LayerDefinition-2.4.0.xsd" version="2.4.0">
<VectorLayerDefinition>
<ResourceId>fsd://PostgreSQL_1</ResourceId>
<FeatureName>public:alumbrado</FeatureName>
<FeatureNameType>FeatureClass</FeatureNameType>
<Geometry>the_geom</Geometry>
<VectorScaleRange>
<CompositeTypeStyle>
<CompositeRule>
<LegendLabel></LegendLabel>
<CompositeSymbolization>
<SymbolInstance>
<SimpleSymbolDefinition>
<Name>Circle</Name>
<Description>Default Point Symbol</Description>
<Graphics>
<Path>
<Geometry>M -1,0 A 1,1 0 1 1 1,0 A 1,1 0 1 1 -1,0</Geometry>
<FillColor>%FILLCOLOR%</FillColor>
<LineColor>%LINECOLOR%</LineColor>
<LineWeight>%LINEWEIGHT%</LineWeight>
</Path>
</Graphics>
<PointUsage>
<Angle>%ROTATION%</Angle>
</PointUsage>
<ParameterDefinition>
<Parameter>
<Identifier>FILLCOLOR</Identifier>
<DefaultValue>ffffffff</DefaultValue>
<DisplayName>C&amp;olor de relleno</DisplayName>
<Description>Fill Color</Description>
<DataType>FillColor</DataType>
</Parameter>
<Parameter>
<Identifier>LINECOLOR</Identifier>
<DefaultValue>ff000000</DefaultValue>
<DisplayName>&amp;Color de línea</DisplayName>
<Description>Line Color</Description>
<DataType>LineColor</DataType>
</Parameter>
<Parameter>
<Identifier>LINEWEIGHT</Identifier>
<DefaultValue>0.0</DefaultValue>
<DisplayName>&amp;Grosor de línea</DisplayName>
<Description>Line Thickness</Description>
<DataType>LineWeight</DataType>
</Parameter>
<Parameter>
<Identifier>ROTATION</Identifier>
<DefaultValue>0.0</DefaultValue>
<DisplayName>&amp;Rotación</DisplayName>
<Description>Rotation</Description>
<DataType>Angle</DataType>
</Parameter>
</ParameterDefinition>
</SimpleSymbolDefinition>
<ParameterOverrides>
<Override>
<SymbolName>Circle</SymbolName>
<ParameterIdentifier>FILLCOLOR</ParameterIdentifier>
<ParameterValue>FFACD372</ParameterValue>
</Override>
<Override>
<SymbolName>Circle</SymbolName>
<ParameterIdentifier>LINECOLOR</ParameterIdentifier>
<ParameterValue>ff000000</ParameterValue>
</Override>
<Override>
<SymbolName>Circle</SymbolName>
<ParameterIdentifier>LINEWEIGHT</ParameterIdentifier>
<ParameterValue>0.0</ParameterValue>
</Override>
<Override>
<SymbolName>Circle</SymbolName>
<ParameterIdentifier>ROTATION</ParameterIdentifier>
<ParameterValue>0</ParameterValue>
</Override>
</ParameterOverrides>
<AddToExclusionRegion>true</AddToExclusionRegion>
<GeometryContext>Point</GeometryContext>
</SymbolInstance>
</CompositeSymbolization>
</CompositeRule>
<ShowInLegend>true</ShowInLegend>
</CompositeTypeStyle>
<CompositeTypeStyle>
<CompositeRule>
<LegendLabel></LegendLabel>
<CompositeSymbolization>
<SymbolInstance>
<SimpleSymbolDefinition>
<Name>SOLID</Name>
<Description>SOLID</Description>
<Graphics>
<Path>
<Geometry>M 0.0,0.0 h 4.0</Geometry>
<LineColor>%LINECOLOR%</LineColor>
<LineWeight>%LINEWEIGHT%</LineWeight>
<LineWeightScalable>false</LineWeightScalable>
</Path>
</Graphics>
<LineUsage>
<Repeat>4.0</Repeat>
</LineUsage>
<ParameterDefinition>
<Parameter>
<Identifier>LINECOLOR</Identifier>
<DefaultValue>ff000000</DefaultValue>
<DisplayName>&amp;Color de línea</DisplayName>
<Description>Line Color</Description>
<DataType>LineColor</DataType>
</Parameter>
<Parameter>
<Identifier>LINEWEIGHT</Identifier>
<DefaultValue>0.0</DefaultValue>
<DisplayName>&amp;Grosor de línea</DisplayName>
<Description>Line Thickness</Description>
<DataType>LineWeight</DataType>
</Parameter>
</ParameterDefinition>
</SimpleSymbolDefinition>
<ParameterOverrides>
<Override>
<SymbolName>SOLID</SymbolName>
<ParameterIdentifier>LINECOLOR</ParameterIdentifier>
<ParameterValue>FFFFF467</ParameterValue>
</Override>
<Override>
<SymbolName>SOLID</SymbolName>
<ParameterIdentifier>LINEWEIGHT</ParameterIdentifier>
<ParameterValue>0</ParameterValue>
</Override>
</ParameterOverrides>
<GeometryContext>LineString</GeometryContext>
</SymbolInstance>
</CompositeSymbolization>
</CompositeRule>
<ShowInLegend>true</ShowInLegend>
</CompositeTypeStyle>
<CompositeTypeStyle>
<CompositeRule>
<LegendLabel></LegendLabel>
<CompositeSymbolization>
<SymbolInstance>
<SimpleSymbolDefinition>
<Name>SOLID</Name>
<Graphics>
<Path>
<Geometry>M 0.0,0.0 h 100.0 v 100.0 h -100.0 z</Geometry>
<FillColor>%FILLCOLOR%</FillColor>
</Path>
</Graphics>
<AreaUsage>
<RepeatX>100.0</RepeatX>
<RepeatY>100.0</RepeatY>
</AreaUsage>
<ParameterDefinition>
<Parameter>
<Identifier>FILLCOLOR</Identifier>
<DefaultValue>0xff000000</DefaultValue>
<DisplayName>C&amp;olor de relleno</DisplayName>
<Description>Color for the fill style</Description>
<DataType>FillColor</DataType>
</Parameter>
</ParameterDefinition>
</SimpleSymbolDefinition>
<ParameterOverrides>
<Override>
<SymbolName>SOLID</SymbolName>
<ParameterIdentifier>FILLCOLOR</ParameterIdentifier>
<ParameterValue>FF7DC473</ParameterValue>
</Override>
</ParameterOverrides>
<GeometryContext>Polygon</GeometryContext>
</SymbolInstance>
<SymbolInstance>
<SimpleSymbolDefinition>
<Name>SOLID</Name>
<Description>SOLID</Description>
<Graphics>
<Path>
<Geometry>M 0.0,0.0 h 4.0</Geometry>
<LineColor>%LINECOLOR%</LineColor>
<LineWeight>%LINEWEIGHT%</LineWeight>
<LineWeightScalable>false</LineWeightScalable>
</Path>
</Graphics>
<LineUsage>
<Repeat>4.0</Repeat>
</LineUsage>
<ParameterDefinition>
<Parameter>
<Identifier>LINECOLOR</Identifier>
<DefaultValue>ff000000</DefaultValue>
<DisplayName>&amp;Color de línea</DisplayName>
<Description>Line Color</Description>
<DataType>LineColor</DataType>
</Parameter>
<Parameter>
<Identifier>LINEWEIGHT</Identifier>
<DefaultValue>0.0</DefaultValue>
<DisplayName>&amp;Grosor de línea</DisplayName>
<Description>Line Thickness</Description>
<DataType>LineWeight</DataType>
</Parameter>
</ParameterDefinition>
</SimpleSymbolDefinition>
<ParameterOverrides>
<Override>
<SymbolName>SOLID</SymbolName>
<ParameterIdentifier>LINECOLOR</ParameterIdentifier>
<ParameterValue>ff000000</ParameterValue>
</Override>
<Override>
<SymbolName>SOLID</SymbolName>
<ParameterIdentifier>LINEWEIGHT</ParameterIdentifier>
<ParameterValue>0</ParameterValue>
</Override>
</ParameterOverrides>
<GeometryContext>Polygon</GeometryContext>
</SymbolInstance>
</CompositeSymbolization>
</CompositeRule>
<ShowInLegend>true</ShowInLegend>
</CompositeTypeStyle>
</VectorScaleRange>
</VectorLayerDefinition>
</LayerDefinition>

 

 

 

 

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