windowsforms-devexpress-dot-xtramap-dot-mapoverlayimageitem-59bbf68c.md
Gets or sets the index of an image that is within the MapControl.ImageList list and that the overlay item displays.
Namespace : DevExpress.XtraMap
Assembly : DevExpress.XtraMap.v25.2.dll
NuGet Package : DevExpress.Win.Map
[DefaultValue(-1)]
public int ImageIndex { get; set; }
<DefaultValue(-1)>
Public Property ImageIndex As Integer
| Type | Default | Description |
|---|---|---|
| Int32 | -1 |
The zero-based index of an image that is within the MapControl.ImageList list and that the overlay item displays.
|
Note that the properties that specify an image that the overlay image item uses has the following order of priorities.
MapOverlayImageItem.ImageIndexTip
You can also assign an image by its name in the collection.
// The image collection is created and populated with images at design time.
barItem.ImageOptions.Image = imageCollection1["technology_32x32"];
// Assign an SVG image in the SvgCollection
// barItem.ImageOptions.SvgImage = svgCollection1["technology_32x32"];
' The image collection is created and populated with images at design time.
barItem.ImageOptions.Image = imageCollection1("technology_32x32")
' Assign an SVG image in the SvgCollection
' barItem.ImageOptions.SvgImage = svgCollection1["technology_32x32"];
Read the following help topic for more information: Access and Use DevExpress Icons in Code.
See Also