Page Comparison

Table of Contents

Custom Labels overview

Tip
In the Designer tab in Display panel locate Labels section and press Text dropdown: there is a preloaded list of automatic labels for the level hierarchy and reserves fields.

Image Removed

Adding Custom Label

You

We can add

custom labels to the list of default ones.

Press the gear icon on the right from Text dropdown.

Click

to this list by configuring custom labels displaying various data and properties.

Table of Contents

Image Added

Adding Custom Labels

Select the gear icon next to the Text dropdown. This opens the configuration dialog.
Press the blue plus icon to add a new label.
Rename the label to "Ore Tonnes" for example.
Paste the sample formula into the code editor.
Double click in the Available Formulas for code hints.
Press

OK to finish.

Image Removed

Custom Labels will appear orange in the list.

Image Removed

the Test button to make sure your code is correct. Any errors found will be shown in the Errors panel and won’t let you to proceed.
Fix any errors detected, run test again and press OK to accept.

Image Added

Custom Labels Examples

See below a list of the most common custom labels you can copy and paste into your Code Editor, making some custom changes as required.

Multi-Line Label

Code Block

language	c#

using System;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{         
    public string GetLabel(ShadingContext context)
    {
        return "Blast " + context.GetLevelName("

Solid

Blast") + "\n"
		+ context.GetReserveValue("Volume").ToString("#,##0") + " bcm \n"
		+ context.GetReserveValue("DryTonnes").ToString("#,##0") + "t";
    }
}

Image Added

Area / Perimeter Ratio

Code Block

language	c#

using System;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{         
    public string GetLabel(ShadingContext context)
    {
        return (context.SurfaceArea / context.Perimeter).ToString("#,##0.00"); 
    }
}

Image Added

Ore Tonnes Label

Code Block

language	c#

using System;
using System.Collections.Generic;
using System.Linq;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{   
    public string GetLabel(ShadingContext context)
    {
    List<string> temp = context.GetParcels();
	List<string> parcels = temp.ConvertAll(low => low.ToLowerInvariant());
	List<string> ores = new List<string>(){ "hg", "mg", "lg" };
		
	double oreTonnes = 0;
		
	foreach(var parcel in parcels)
	{
		if(ores.Any(ore => parcel.StartsWith(ore)))
		{
			oreTonnes += context.GetReserveValue("DryTonnes", parcel);
		}
	}
		
	return oreTonnes.ToString("#,##0");
    }
}

Image Added

Waste Tonnes Label

Code Block

language	c#

using System;
using System.Collections.Generic;
using System.Linq;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{   
    public string GetLabel(ShadingContext context)
    {
    List<string> temp = context.GetParcels();
	List<string> parcels = temp.ConvertAll(low => low.ToLowerInvariant());
	List<string> waste = new List<string>(){ "w", "minw" };
		
	double wasteTonnes = 0;
		
	foreach(var parcel in parcels)
	{
		if(waste.Any(waste => parcel.StartsWith(waste)))
		{
			wasteTonnes += context.GetReserveValue("DryTonnes", parcel);
		}
	}
		
	return wasteTonnes.ToString("#,##0");
    }
}

Image Added

Majority Parcel

Code Block

language	c#

using System;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{         
    public string GetLabel(ShadingContext context)
    {
        var parcels = context.GetParcels();
		
	string majorityParcel = "";
        double majorityTonnes = -1e7;
        foreach (var parcel in parcels)
        {
            double t = context.GetReserveValue("DryTonnes", parcel);
            if (t > majorityTonnes)
            {
                majorityTonnes = t;
                majorityParcel = parcel;
            }
        }
	return majorityParcel;
    }
}

Image Added

Ore Ratio

Code Block

language	c#

using System;
using System.Collections.Generic;
using System.Linq;
using Alastri.RR.Ui;
using Alastri.RR.Service;
 
public class LabelFormat : ILabel
{  
    public string GetLabel(ShadingContext context)
    {
        List<string> wasteList = new List<string>(){ "w", "lg1", "lg2", "lg3" };
        
        double oreTonnes = 0;
         
        foreach(var parcel in context.GetParcels())
        {
            if(!wasteList.Contains(parcel.ToLower()))
            {
                oreTonnes += context.GetReserveValue("DryTonnes", parcel);
            }
        }
        
	double allTonnes = context.GetReserveValue("DryTonnes");
		
        return allTonnes == 0 ? "0" : (oreTonnes / allTonnes).ToString("0.0%");
    }
}

Image Added

Grade Control

naming convention

Naming Convention

Code Block

language	c#

using System;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{        
    public string GetLabel(ShadingContext context)
    {
        string mine = context.GetLevelName("Mine");
        string pit = context.GetLevelName("Pit");
        string bench = context.GetLevelName("Bench");
        string blast = context.GetLevelName("Solid");
        string gradeBlock = context.GetSolidPropertyString("GradeBlock");

        if(context.ReservesDataSource.ToString() == "BlockModel")
        {
             return mine + "/" + pit + "/" + bench + "/" + blast;
        }
        else
        {
	     blast = blast.Split('_')[0];
             return mine + "/" + pit + "/" + bench + "/" + blast + "/" + gradeBlock;
        }
    }
}

Image Added

Calculate Blast Type

Code Block

language	c#

using System;
using System.Collections.Generic;
using System.Linq;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{         
    Dictionary<string,double> parcelLookup = new Dictionary<string, double>();
    Dictionary<string,double> newBins = new Dictionary<string, double>();
	
    public string GetLabel(ShadingContext context)
    {
      parcelLookup.Clear();
      newBins.Clear();

      //organise parcels into bins
      foreach(var parcel in context.GetParcels())
      {
        	parcelLookup[parcel] = context.GetReserveValue("Volume", parcel); 
			
			string newBin = parcel.Substring(0,1); //first letter of parcel
				
			if(!newBins.TryGetValue(newBin, out double volume))
			{
				newBins[newBin] = 0;
			}
			newBins[newBin] += parcelLookup[parcel];
      }
		
      //find majority bin
      string bin = null;
      double max = -1;
		
      foreach(var newBin in newBins)
      {
        if(newBin.Value > max)
        {
          max = newBin.Value;
          bin = newBin.Key;
	}
      }
		
      return bin;
    }
}

Image Added

Export Name

Custom label including Mine - Pit - Stage names.

Code Block

language	c#

using System;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{         
    public string GetLabel(ShadingContext context)
    {
        return context.GetLevelName("Mine") + "_" + context.GetLevelName("Pit") + "_" + context.GetLevelName("Stage");
    }
}

Export Description

Custom label including Full name + Blast Property + Blast Type.

Code Block

language	c#


using System;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{         
    public string GetLabel(ShadingContext context)
    {
        return context.GetFullName() + "/" + context.GetSolidPropertyString("InitialState") + "/" + context.BlastType;
    }
}

Image Modified

Versions Compared

Old Version 4

New Version Current

Key

Adding Custom Label

Adding Custom Labels

Custom Labels Examples

Multi-Line Label

Area / Perimeter Ratio

Ore Tonnes Label

Waste Tonnes Label

Majority Parcel

Ore Ratio

Grade Control

Naming Convention

Calculate Blast Type

Export Name

Export Description