TypeSpecifics Enum

Lists the available column types.

Namespace: DevExpress.Data.Browsing.Design

Assembly: DevExpress.Data.v18.1.dll

Declaration

C#

public enum TypeSpecifics

VB.NET

Public Enum TypeSpecifics

Members

Name	Description
None	No column type.
List	The list column type.
ListSource	The source list column type.
ListOfParameters	The parameter list column type.
Default	The default column type.
String	The string column type.
Integer	The integer number column type.
Float	The floating point number column type.
Date	The date-time column type.
Bool	The Boolean column type.
Guid	The GUID column type.
Array	The array column type.
Enum
CalcDefault	The default calculated field column type.
CalcString	The string calculated field column type.
CalcInteger	The integer number calculated field column type.
CalcFloat	The floating point number calculated field column type.
CalcDate	The date-time calculated field column type.
CalcBool	The Boolean calculated field column type.
CalcGuid	The GUID calculated field column type.
SumDefault	For internal use.
SumString	For internal use.
SumInteger	For internal use.
SumFloat	For internal use.
SumDate	For internal use.
SumBool	For internal use.
SumGuid	For internal use.

Related API Members

The following properties accept/return TypeSpecifics values:

Library	Related API Members
Cross-Platform Class Library	ColumnInfo.TypeSpecifics
	PropertyDescriptorProxy.Specifics
Reporting	MasterDetailFieldInfo.TypeSpecifics
	MasterDetailFieldModel.TypeSpecifics

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the TypeSpecifics enum.

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#

Reporting_how-to-provide-custom-icons-for-the-field-list-in-the-end-user-designer-e2706/CS/CustomFieldListService.cs#L13

public override int GetColumnImageIndex(PropertyDescriptor property,
    DevExpress.Data.Browsing.Design.TypeSpecifics specifics) {
    if (property.Name.Equals("CategoryName"))

snap-how-to-customize-the-data-explorer-panel-t535534/CS/CustomDataExplorer/MyColumnImageProvider.cs#L11

public override int GetColumnImageIndex(PropertyDescriptor property,
    DevExpress.Data.Browsing.Design.TypeSpecifics specifics) {
    if (property.Name.Equals("Product"))

VB.NET

Reporting_how-to-provide-custom-icons-for-the-field-list-in-the-end-user-designer-e2706/VB/CustomFieldListService.vb#L14

Public Overrides Function GetColumnImageIndex(ByVal [property] As PropertyDescriptor, ByVal specifics As DevExpress.Data.Browsing.Design.TypeSpecifics) As Integer
    If [property].Name.Equals("CategoryName") Then

snap-how-to-customize-the-data-explorer-panel-t535534/VB/CustomDataExplorer/MyColumnImageProvider.vb#L12

Public Overrides Function GetColumnImageIndex(ByVal [property] As PropertyDescriptor, ByVal specifics As DevExpress.Data.Browsing.Design.TypeSpecifics) As Integer
    If [property].Name.Equals("Product") Then