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 (bContour)
{
shpfile_cont = new MapWinGIS.ShapefileClass();
//open the shapefile
shpfile_cont.Open(mapFile, this);
grid.AssignNewProjection(shpfile_cont.Projection);
// generate labels
if (bContour)
{
shpfile_cont = new MapWinGIS.ShapefileClass();
//open the shapefile
shpfile_cont.Open(mapFile, this);
grid.AssignNewProjection(shpfile_cont.Projection);
shpfile_cont.Labels.Generate("[Grid_value]", MapWinGIS.tkLabelPositioning.lpLongestSegement, true);
//add the shapefile to the map and legend
handle = legend1.Layers.Add(shpfile_cont, true);
}
shpfile_cont.Open(mapFile, this);
grid.AssignNewProjection(shpfile_cont.Projection);
shpfile_cont.Labels.Generate("[Grid_value]", MapWinGIS.tkLabelPositioning.lpLongestSegement, true);
//add the shapefile to the map and legend
handle = legend1.Layers.Add(shpfile_cont, true);
}
2016-03-28 13:32 GMT+02:00 BlueBeret <[email removed]>:
From: BlueBeret
I've just run into another problem - I can't get labels to appear on polylines.The above works for point shapefiles and the labels appear, but I think I am missing something with polylines.... I seem to remember that there were some extra steps involved, but that may be me misremembering.shape->Labels->set_FrameType(tkLabelFrameType::lfPointedRectangle); shape->Labels->FrameVisible = true; shape->Labels->set_Positioning(tkLabelPositioning::lpCenter); shape->Labels->Generate(L"[Name]",tkLabelPositioning::lpCenter, true) ; shape->Labels->Visible = true;
I've tried GenerateLabels but no joy.
I've looked through the examples and can't seem to find anything about polyline labels.
I'm using the latest version - 4.9.4
Any help appreciated
regards
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