TextElement.Text Property
Gets or sets the element’s text.
Namespace: DevExpress.XtraTreeMap
Assembly: DevExpress.XtraTreeMap.v23.2.dll
NuGet Package: DevExpress.TreeMap
Declaration
Property Value
| Type | Description |
|---|---|
| String | A string value that specifies the element text. |
Example
How to Add a Legend to a Treemap
This example adds a legend to a treemap and configures its title, border, and text settings.
Create a ColorListLegend object.
Use the LegendBase.Title property to access the legend title settings. Specify the following title options:
Configure the options below to customize the position and alignment of the legend and legend items:
The following properties allow you to customize the legend border’s color and width:
Use the treemap’s Legend property to assign the legend to the treemap.
using DevExpress.XtraTreeMap;
using System;
using System.Drawing;
using System.Windows.Forms;
//...
private void Form1_Load(object sender, EventArgs e) {
//...
// Create a legend.
ColorListLegend legend = new ColorListLegend();
// Specify the legend title, and the title's color and font.
legend.Title.Text = "Field of Activity";
legend.Title.TextColor = Color.Black;
legend.Title.Font = new Font("Tahoma", 10);
// Define the color for legend items.
legend.TextColor = Color.Black;
// Set the offset beween an item's marker and text.
legend.TextOffset = 16;
// Specify the legend alignment and position.
legend.Direction = LegendDirection.LeftToRight;
legend.HorizontalAlignment = LegendHorizontalAlignment.Center;
legend.VerticalAlignment = LegendVerticalAlignment.BottomOutside;
// Define whether to arrange items in left-aligned columns.
legend.EquallySpacedItems = true;
// Configure the border color and width.
legend.BorderColor = Color.LightGray;
legend.BorderWidth = 1;
// Assign the legend to the treemap.
treeMapControl1.Legend = legend;
}
Related GitHub Examples
The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Text property.
Note
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