New Post: New draw
Yes, I did it !!! please tell me how to get the distance between two shape GeodesicDistance always shows 0? Thank you very much!!!
View ArticleCreated Unassigned: Version 4.9.4.0 installer no longer allows user to pick...
The latest installer (version 4.9.4.0) no longer allows user to pick install directory. It appears to automatically overwrite the directory of the previous installation (C:\dev or similar). The release...
View ArticleNew Post: Problems with DrawLabelEx in version 4.9.3.6
I installed version 4.9.3.5 and it works properly, so this is a problem starting with version 4.9.3.6
View ArticleCreated Unassigned: Serious memory issue with background image layers [26022]
I've found that loading any kind of background image layer causes major memory issues.Every time you pan or zoom, the memory taken by the program increases, until eventually the program crashes....
View ArticleEdited Unassigned: Serious memory issue with background image layers [26022]
I've found that loading a background image layer causes major memory issues.Every time you pan or zoom, the memory taken by the program increases, until eventually the program crashes. Removing the...
View ArticleNew Post: New draw
Do you mean you solved your issue? Could you please let us know what you did so future users can use it as a reference. Your question about the distance is a new one. Could you please make a new post?...
View ArticleNew Post: Serious memory issue with background image layers
Hello, Please forgive posting here as well as https://mapwingis.codeplex.com/workitem/26022 but I'm not sure if people will see it over there and it seems a pretty serious issue likely to happen to...
View ArticleNew Post: Error "Retrieving the COM class factory"
Thank you! The software designer was able to finally get it all worked out without my meddling lol.Thank you so much for helping and I hope you have a wonderful day!!!!
View ArticleNew Post: offline openstreetmap?
AlanCresswell wrote: axMap1->Tiles->PrefetchToFolder(axMap1->GeographicExtents, axMap1->CurrentZoom, axMap1->Tiles->ProviderId, "C:\MapCache\", nullptr, nullptr); Which doesn't crash...
View ArticleNew Post: offline openstreetmap?
And, an update. I've found that the PrefetchToFolder() function creates a set of subfolders for whatever zoom level I wish, but does not generate a .db3 file to go with them. On the other hand, the...
View ArticleNew Post: USGS Topo Map Server
Is it possible to display REST services maps in MapWinGIS. The maps I'd like to display are found...
View ArticleNew Post: Get the distance between two shape
hello, i get the distanceShapefile sf = map.get_Shapefile(m_layerHandle); Shape shp = sf.Shape[0]; Shape shp1 = sf.Shape[1]; var dist = shp.Distance(shp1); but it is not in kilometers, and get in the...
View ArticleNew Post: Using OCX with C++ Builder
I've imported the ocx (v4.9) into CBuilder and all seems to be working apart from certain functions which appear to be hidden. When I try to use set_LayerVisible it fails to compile. [bcc32 Error]...
View ArticleNew Post: Using OCX with C++ Builder
I believe there were some issues with the set prefix, try layerVisible Verstuurd vanaf mijn iPad Op 25 mrt. 2016 om 22:23 heeft BlueBeret <[email removed]> het volgende geschreven:From:...
View ArticleNew Post: Using OCX with C++ Builder
I solved it....... Map->ControlInterface->..... allows access to all the hidden functions and properties of the OCX in CBuilder. It's not documented anywhere and I had to resort to going through...
View ArticleNew Post: Opening georeferenced bitmaps
Sorry if this has been answered before, I can find nothing with the search function. I have generated a georeferenced bitmap (.gif) file in MapWindow using the Project->Export->Georeferenced Map...
View ArticleCommented Unassigned: Serious memory issue with background image layers [26022]
I've found that loading a background image layer causes major memory issues.Every time you pan or zoom, the memory taken by the program increases, until eventually the program crashes. Removing the...
View ArticleNew Post: Polyline Labels not working
I've just run into another problem - I can't get labels to appear on polylines.shape->Labels->set_FrameType(tkLabelFrameType::lfPointedRectangle); shape->Labels->FrameVisible = true;...
View ArticleNew Post: Polyline Labels not working
I have this workimg (4.8.6)shpfile_cont = new MapWinGIS.ShapefileClass(); //open the shapefile shpfile_cont.Open(mapFile, this); grid.AssignNewProjection(shpfile_cont.Projection); // generate labels if...
View ArticleNew Post: Polyline Labels not working
Cheers velsto! That worked like a charm...... Many thanks. BB
View Article