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Workflow Diagrams
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Updated on Apr 2, 2026

The KendoReact Diagram ships with a comprehensive set of standard ANSI flowchart symbols. These shapes let you build process maps, decision trees, and software flowcharts without writing custom visual templates.

The following example demonstrates a complete workflow process built with flowchart shapes, custom connection markers, and decision branches.

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Creating a Workflow Diagram

To create a workflow diagram, use flowchart shapes from the FlowchartShapeType enumeration. Common workflow shapes include:

  • Terminator - Start and end points of the workflow.
  • Process - Standard processing steps or actions.
  • Decision - Decision points with Yes/No or True/False branches.
  • Document - Document creation or data output.
  • PredefinedProcess - Subroutines or predefined operations.
  • Database - Database operations or data storage.
  • Delay - Wait periods or time-based operations.
  • ManualOperation - Manual tasks requiring human intervention.

Import FlowchartShapeType from @progress/kendo-diagram-common and use it as the type property of a shape.

tsx
import { FlowchartShapeType } from '@progress/kendo-diagram-common';
import { ShapeOptions } from '@progress/kendo-react-diagram';

const shapes: ShapeOptions[] = [
    {
        id: 'start',
        type: FlowchartShapeType.Terminator,
        content: { text: 'Start' },
        x: 100,
        y: 50
    },
    {
        id: 'process1',
        type: FlowchartShapeType.Process,
        content: { text: 'Define Requirements' },
        x: 100,
        y: 150
    },
    {
        id: 'decision1',
        type: FlowchartShapeType.Decision,
        content: { text: 'Approved?' },
        x: 100,
        y: 250
    }
];

Use Diagram connections with labeled content to indicate decision outcomes and process flow direction between workflow steps.

tsx
import { ConnectionOptions } from '@progress/kendo-react-diagram';

const connections: ConnectionOptions[] = [
    { from: 'start', to: 'process1' },
    { from: 'process1', to: 'decision1' },
    {
        from: 'decision1',
        to: 'approve',
        content: { text: 'Yes' }
    },
    {
        from: 'decision1',
        to: 'reject',
        content: { text: 'No' }
    }
];

Available Flowchart Shapes

Shape TypeSymbol Description
TerminatorRounded rectangle marking start/end of a process.
ProcessStandard rectangle for a processing step.
DecisionDiamond for a yes/no branch point.
DocumentRectangle with a wavy bottom for document output.
MultipleDocumentsStacked documents shape.
PredefinedProcessRectangle with double vertical lines for a sub-process.
ManualOperationTrapezoid for a manual step.
ManualInputOutputParallelogram for manual data entry.
DataInputOutputParallelogram for automatic data I/O.
DatabaseCylinder for stored data.
DirectAccessStorageDrum shape for direct-access storage.
InternalStorageRectangle with two internal lines for internal storage.
DisplayHexagon for a display output step.
PreparationHexagon for initialization or preparation.
SortDivided rectangle for sorting data.
MergeDownward triangle indicating merging of flows.
CollateTwo triangles for collating data.
ExtractTriangle pointing downward for extracting a subset.
OffPageConnectorPentagon for off-page reference.
OnPageConnectorCircle for on-page reference.
SummingJunctionCircle with crossed lines for joining flows.
LogicalOrCircle with a plus sign.
DelayD-shaped symbol for a delay step.

Custom Connection Markers

When building workflow diagrams, you can use a custom MarkerType for connection end caps to match standard flowchart notation.

tsx
import { MarkerType } from '@progress/kendo-diagram-common';

const connectionDefaults: ConnectionDefaults = {
    endCap: {
        type: MarkerType.ArrowEnd,
        path: 'M 0 0 L 8 7 L 0 14',
        anchor: { x: 8, y: 7 },
        stroke: { color: '#4E4E4E', lineCap: 'round', lineJoin: 'round', width: 2 }
    },
    stroke: { color: '#4E4E4E', width: 2 }
};