public override void Process()
{
MapControlModel model = MapControlModel.GetModelFromSession();
model.SetMapSize(MapAlias, MapWidth, MapHeight);
//get map object from map model
MapInfo.Mapping.Map map = model.GetMapObj(MapAlias);
FeatureLayer fLyr = map.Layers[ProjectConstants.ThemeLayerAlias] as FeatureLayer;
fLyr.Modifiers.Clear();
map.Legends.Clear();
//create theme
IndividualValueTheme iTheme = new IndividualValueTheme(fLyr, ProjectConstants.IndColumnName, ProjectConstants.ThemeAlias);
fLyr.Modifiers.Insert(0, iTheme);
//create legend based on the individual value theme
Legend lg = map.Legends.CreateLegend(new Size(236, 282));
//create legend frame
ThemeLegendFrame lgFrame = LegendFrameFactory.CreateThemeLegendFrame(iTheme);
lg.Frames.Append(lgFrame);
//modify legend frame style
lgFrame.BackgroundBrush = new SolidBrush(Color.AliceBlue);
lgFrame.Title = "World Country Legend";
lgFrame.SubTitle = " ";
MapInfo.Styles.Font titleFont = new MapInfo.Styles.Font("Arial", 10);
titleFont.ForeColor = Color.DarkBlue;
titleFont.FontWeight = FontWeight.Bold;
lgFrame.TitleStyle = titleFont;
MapInfo.Styles.Font rowTextStyle = new Font("Arial", 8);
rowTextStyle.FontWeight = FontWeight.Bold;
lgFrame.RowTextStyle = rowTextStyle;
//stream map image back to client
MemoryStream ms = model.GetMap(MapAlias, MapWidth, MapHeight, ExportFormat);
StreamImageToClient(ms);
}
public override void Process()
{
MapControlModel model = MapControlModel.GetModelFromSession();
model.SetMapSize(MapAlias, MapWidth, MapHeight);
//get map object from map model
MapInfo.Mapping.Map map = model.GetMapObj(MapAlias);
FeatureLayer fLyr = map.Layers[ProjectConstants.ThemeLayerAlias] as FeatureLayer;
fLyr.Modifiers.Clear();
map.Legends.Clear();
//create theme
IndividualValueTheme iTheme = new IndividualValueTheme(fLyr, ProjectConstants.IndColumnName, ProjectConstants.ThemeAlias);
fLyr.Modifiers.Insert(0, iTheme);
//create legend based on the individual value theme
Legend lg = map.Legends.CreateLegend(new Size(236, 282));
//create legend frame
ThemeLegendFrame lgFrame = LegendFrameFactory.CreateThemeLegendFrame(iTheme);
lg.Frames.Append(lgFrame);
//modify legend frame style
lgFrame.BackgroundBrush = new SolidBrush(Color.AliceBlue);
lgFrame.Title = "World Country Legend";
lgFrame.SubTitle = " ";
MapInfo.Styles.Font titleFont = new MapInfo.Styles.Font("Arial", 10);
titleFont.ForeColor = Color.DarkBlue;
titleFont.FontWeight = FontWeight.Bold;
lgFrame.TitleStyle = titleFont;
MapInfo.Styles.Font rowTextStyle = new Font("Arial", 8);
rowTextStyle.FontWeight = FontWeight.Bold;
lgFrame.RowTextStyle = rowTextStyle;
//stream map image back to client
MemoryStream ms = model.GetMap(MapAlias, MapWidth, MapHeight, ExportFormat);
StreamImageToClient(ms);
}
