GanttValidationBuilder.EnablePredecessorGap(JS) Method

Specifies whether users can move or resize a predecessor to change a gap before a successor according to the dependency rules. Mirrors the client-side enablePredecessorGap option.

Namespace: DevExtreme.AspNet.Mvc.Builders

Assembly: DevExtreme.AspNet.Core.dll

Declaration

public GanttValidationBuilder EnablePredecessorGap(
    JS value
)

Parameters

Name	Type	Description
value	JS	A JavaScript expression that specifies the option value.

Returns

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

Remarks

Use the new JS() expression to set the option’s value.

Razor C#

<script>
    var myValue1 = ...;
    var myValue2 = ...;
</script>

@(Html.DevExtreme().Gantt()
    .Validation(validation => validation
        .ValidateDependencies(new JS("myValue1"))
        .EnablePredecessorGap(new JS("myValue2"))
        // ...
    )
)