Closed Unassigned: Problems with Reprojections [25994]
I am working on a project that receives shapefiles in various projections that must be reprojected to the Google Mercator. I have tried to set the project to automatically reproject the shapefiles but...
View ArticleClosed Unassigned: Problem with MapWinGis v4.9.3.4 [25993]
Hello.In new version MapWinGis v4.9.3.4 is a lot of change. I must to rebuild over again my project. For example the problem is:axMap1.get_ShapeFillColor - no equivalent in the new...
View ArticleClosed Unassigned: AxMap::PixelToDegrees & AxMap::DegreesToPixel inverted...
The parameters' names are as expected, but the methods' names are inverted.
View ArticleClosed Unassigned: IUtils::CreateInstance not returning the requested...
IUtils::CreateInstance with tkInterface::idExtents returns IShape interface. Probably a cut & paste problem.See ComHelper.cpp (line 269, in commit #75454).Regards
View ArticleClosed Unassigned: ShowVersionNumber not working [25926]
I have configured MSAccess 2003 to always show the property window when the form is open. I can successfully change properties like ShowRedrawTime and ScaleBarVisible, and see the results on the map....
View ArticleNew Post: OgrLayer.SaveChanges() not working for me, what am I doing wrong?
Hi, sorry for the late answer. A long post indeed. Thanks for the details, it may help. One thing to mention immediately is that there is OgrLayer.SupportsEditing property, so things like layer being...
View ArticleNew Post: To draw a rectangle with gradient fill
Hello, is it possible to draw a rectangle on a map with gradient fill? AIUI function axMap.DrawPolygon(ref object xPoints, ref object yPoints, int numPoints, uint Color, bool fill) and analogous...
View ArticleNew Post: OgrLayer.SaveChanges() not working for me, what am I doing wrong?
Hi Sergei, No need to apologize :) A colleague of mine thought to do a SQL trace during the save operation and this is what he saw:exec sp_executesql N'UPDATE [geo].[power_plants] SET...
View ArticleNew Post: OgrLayer.SaveChanges() not working for me, what am I doing wrong?
An update: took me some time to implement GUI to add MS SQL layers. Now I have it. On editing & saving shapes I can reproduce the issue with Update statement (missing name of the geometry column)....
View ArticleNew Post: OgrLayer.SaveChanges() not working for me, what am I doing wrong?
GDAL ticket was created: http://trac.osgeo.org/gdal/ticket/5930. It appears that it's a bug indeed. I haven't reached the other issue yet.
View ArticleNew Post: To draw a rectangle with gradient fill
Hi, I'd suggest you look into Shapefile categories. You can define multiple categories for a shapefile, and assign it various color and style options. For example, you can set the foreground color,...
View ArticleNew Post: Dev files
I'm trying to modify the ISS script included in the src (src/InnoSetup/MapWinGIS-only.iss) to include only the stuff I need (basically, I'm using MapWinGIS in an application I'm writing for someone,...
View ArticleNew Post: To draw a rectangle with gradient fill
Hi, saskuach, thank you, I'll try to do as you have suggested, I think it should be ok for my problem (to show graphically regions with various levels of FM radio signal on a map).
View ArticleNew Post: OgrLayer.SaveChanges() not working for me, what am I doing wrong?
Thanks for the update Sergei.
View ArticleNew Post: Dev files
I wrote an install script (.iss) which included a line to install the mapwin required files. I also didn't want the MapWindow application or the check boxes during setup. The /silent parameter did the...
View ArticleNew Post: mapinfo to shapefile OGRLayerToShapefile falls over for large MIF file
Hi Paul, Just to give you an update: I used this function and it works OK: MapWinGIS.Utils.OGR2OGR() Note that utils.OGRLayerToShapefile() has a bug when load convert Mapinfo tab file (polygon with...
View ArticleNew Post: Dev files
Thanks very much man, that worked perfectly! Didn't think of that at all, thanks a lot for the suggestion :)
View ArticleNew Post: Map Accuration
Hello all, i want to ask how accurate can mapwingis display location? i mean on the TEXT i can see the map lat and long with accuration 0.000 can this application show more accurate? like google map...
View ArticleNew Post: Version 4.9.3.2 x64 not found
Hi, I would ask for access version x64 MapWinGis when it is so easy to compile from source. From the description of how to do this can not be. X64 systems are becoming more and more popular. Thanks...
View ArticleNew Comment on "NotesVersion493"
MapWindow Lite says can't edit dynamically vector layer loaded from postgresql; will MapWindow5 be capable of that?
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