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Images in Shapes

Note that the Diagram widget is in the community technology preview (CTP) development stage.

The Diagram widget provides shapes with images that are specially designed for use in OrgCharts. You can select a shape with the following image positions: on the left, right, or top of the shape.

In this demo, the Diagram is bound to a data source. The imageUrlExpr option specifies the name of a field that provides a path to images.

@model DevExtreme.NETCore.Demos.Models.SampleData.OrgData @(Html.DevExtreme().Diagram() .ID("diagram") .Nodes(ns => ns .DataSource(d => d .Array() .Key("this") .Data(Model.Items) ) .KeyExpr("ID") .TextExpr("Text") .TypeExpr("Type") .ImageUrlExpr("Picture") .AutoLayout(al => al .Orientation(DiagramDataLayoutOrientation.Horizontal) ) ) .Edges(ns => ns .DataSource(d => d .Array() .Key("this") .Data(Model.Links) ) .KeyExpr("ID") .FromExpr("From") .ToExpr("To") ) .Toolbox(t => t .Groups(g => { g.Add().Category(DiagramShapeCategory.General).Title("General"); g.Add().Category(DiagramShapeCategory.OrgChart).Title("Organizational Chart").Expanded(true); } ) ) )
using DevExtreme.NETCore.Demos.Models.SampleData; using Microsoft.AspNetCore.Mvc; namespace DevExtreme.NETCore.Demos.Controllers { public class DiagramController : Controller { public IActionResult ImagesInShapes() { return View(new OrgData { Items = SampleData.OrgItemsWidthImage, Links = SampleData.OrgLinksWithImage }); } } }
#diagram { height: 900px; }