SnapSingleListItemEntitySupportsParameters.IsParameter Property

Gets or sets whether the data field associated with a SnapEntity object is a parameter.

Namespace: DevExpress.Snap.Core.API

Assembly: DevExpress.Snap.v21.2.Core.dll

NuGet Package: DevExpress.Snap.Core

Declaration

C#

bool IsParameter { get; set; }

VB.NET

Property IsParameter As Boolean

Property Value

Type	Description
Boolean	true if the associated data field is a parameter; otherwise, false

Remarks

Set the IsParameter property to true if the SnapEntity’s SnapSingleListItemEntity.DataFieldName property is set to a parameter. Use this property for one of the following objects:

• SnapText
• SnapBarCode
• SnapCheckBox
• SnapHyperlink

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the IsParameter property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

snap-convert-snx-to-repx/CS/SnxToRepx/Converter/MarkupGenerator.cs#L96

//If it is a parameter, it should start with ? (for example, [?parameter1])
if (entity is SnapText && ((SnapText)entity).IsParameter)
    Buffer.Append("?");

VB.NET

snap-convert-snx-to-repx/VB/SnxToRepx/Converter/MarkupGenerator.vb#L100

'If it is a parameter, it should start with ? (for example, [?parameter1])
If TypeOf entity Is SnapText AndAlso CType(entity, SnapText).IsParameter Then Buffer.Append("?")
'Append the field name