Class TreeMapRangeBrushSettings

Provides settings for defining range based brushes in the SfTreeMap.

Inheritance

System.Object

TreeMapRangeBrushSettings

Namespace: Syncfusion.Maui.TreeMap

Assembly: Syncfusion.Maui.TreeMap.dll

Syntax

public class TreeMapRangeBrushSettings : TreeMapBrushSettings

Constructors

TreeMapRangeBrushSettings()

Declaration

public TreeMapRangeBrushSettings()

Fields

RangeBrushesProperty

Identifies the RangeBrushes dependency property.

Declaration

public static readonly BindableProperty RangeBrushesProperty

Field Value

Type	Description
Microsoft.Maui.Controls.BindableProperty	The identifier for RangeBrushes dependency property.

Properties

RangeBrushes

Gets or sets the collection of range based brushes for the SfTreeMap.

Declaration

public List<TreeMapRangeBrush> RangeBrushes { get; set; }

Property Value

Type	Description
System.Collections.Generic.List<TreeMapRangeBrush>	The default value of RangeBrushes is an empty list.

Remarks

The RangeBrushes property allows you to specify a list of TreeMapRangeBrush instances, where each instance defines a specific range and its associated background brush.

Examples

The below examples shows, how to set RangeBrushes property of TreeMapRangeBrushSettings in the SfTreeMap.

 <treemap:SfTreeMap x:Name="treeMap"
                    RangeColorValuePath="EmployeesCount"
                    PrimaryValuePath="EmployeesCount"
                    DataSource="{Binding EmployeeDetails}">
   <treemap:SfTreeMap.BindingContext>
       <local:EmployeeViewModel />
   </treemap:SfTreeMap.BindingContext>
   <treemap:SfTreeMap.LeafItemBrushSettings>
       <treemap:TreeMapRangeBrushSettings>
           <treemap:TreeMapRangeBrushSettings.RangeBrushes>
               <treemap:TreeMapRangeBrush LegendLabel="1 % growth" From="1" To="50" Brush="#77D8D8" />
               <treemap:TreeMapRangeBrush LegendLabel="2 % Growth" From="51" To="100" Brush="#AED960" />
           </treemap:TreeMapRangeBrushSettings.RangeBrushes>
       </treemap:TreeMapRangeBrushSettings>
   </treemap:SfTreeMap.LeafItemBrushSettings>
   <treemap:SfTreeMap.LeafItemSettings>
       <treemap:TreeMapLeafItemSettings LabelPath="JobDescription">
       </ treemap:TreeMapLeafItemSettings>
   </treemap:SfTreeMap.LeafItemSettings>
</treemap:SfTreeMap>

public class EmployeeDetails
{
   public string Category { get; set; }
   public string Country { get; set; }
   public string JobDescription { get; set; }
   public string JobGroup { get; set; }
   public int EmployeesCount { get; set; }
}

public class EmployeeViewModel
{
    public EmployeeViewModel()
    {
       this.EmployeeDetails = new ObservableCollection<EmployeeDetails>()
       {
           new EmployeeDetails() { Category = "Employees", Country = "India", JobDescription = "Technical", JobGroup = "Testers", EmployeesCount = 100 },
           new EmployeeDetails() { Category = "Employees", Country = "India", JobDescription = "HR Executives", EmployeesCount = 30 },
           new EmployeeDetails() { Category = "Employees", Country = "India", JobDescription = "Accounts", EmployeesCount = 40 },
       };
    }
   public ObservableCollection<EmployeeDetails> EmployeeDetails
   {
       get;
       set;
    }
}

this.treeMap.LeafItemBrushSettings = new TreeMapRangeBrushSettings()
{
   RangeBrushes = new List<TreeMapRangeBrush>()
   {
       new TreeMapRangeBrush() { LegendLabel = "1 % growth", Brush = new SolidColorBrush(Color.FromArgb("#77D8D8")), From = 1, To = 50,},
       new TreeMapRangeBrush() { LegendLabel = "1 % growth", Brush = new SolidColorBrush(Color.FromArgb("#AED960")), From = 51, To = 100,},
   }
};