DiagramBuilder.HasChanges(Boolean) Method

Indicates whether diagram content has unsaved changes. Mirrors the client-side hasChanges option.

Namespace: DevExtreme.AspNet.Mvc.Builders

Assembly: DevExtreme.AspNet.Core.dll

Declaration

public DiagramBuilder HasChanges(
    bool value
)

Parameters

Name	Type	Description
value	Boolean	The option value.

Returns

Type	Description
DiagramBuilder	A reference to this instance after the method is called.

Remarks

Use the following notation to set the option’s value:

Razor C#

@(Html.DevExtreme().Diagram()
    .HasChanges(true)
)