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   [Expand]AutoCompleteItem Class
    AutoCompleteItemKind Enumeration
   [Expand]ColumnInfo Class
   [Expand]ConstantInfo Class
   [Expand]ExpressionEditorContext Class
   [Expand]ExpressionEditorModel Class
   [Expand]ExpressionEditorOptionsBehavior Class
   [Expand]ExpressionEditorPresenter Class
   [Expand]ExpressionEditorUIHelper Class
    ExpressionElementKind Enumeration
   [Expand]FunctionInfo Class
   [Expand]IAutoCompleteItemsProvider Interface
   [Expand]IColumnDynamicProvider Interface
   [Expand]ICriteriaOperatorValidatorProvider Interface
   [Expand]IExpressionEditorColorProvider Interface
   [Expand]IExpressionEditorPresenter Interface
   [Expand]IExpressionEditorView Interface
   [Expand]ItemInfoBase Class
   [Expand]OperatorInfo Class
   [Expand]ParameterInfo Class
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 End-User Documentation
View this topic on docs.devexpress.com (Learn more)

DevExpress.Data.Controls.ExpressionEditor Namespace

Contains classes and interfaces enabling you to customize the Expression Editor in WinForms applications.

Expanded Classes

  Class Description
Public class AutoCompleteItem Enables customization of Expression Editor items for which automatic completion is available.
Public class ColumnInfo Provides information about a data column listed in the Expression Editor.
Public class ConstantInfo Provides information about a static constant listed in the Expression Editor.
Public class ExpressionEditorContext Enables customization of the Expression Editor.
Public class ExpressionEditorModel The Expression Editor model.
Public class ExpressionEditorOptionsBehavior Enables additional customization of the Expression Editor.
Public class ExpressionEditorPresenter Provides the Presenter functionality to an Expression Editor.
Public class ExpressionEditorUIHelper Enables you to launch the Expression Editor in your application at runtime with the specified settings.
Public class FunctionInfo Provides information about a function listed in the Expression Editor.
Public class ItemInfoBase The base for classes that provide functionality to Expression Editor items (such as constants, functions and data columns).
Public class OperatorInfo Provides information about an operator listed in the Expression Editor.
Public class ParameterInfo Provides information about a parameter listed in the Expression Editor.

Expanded Interfaces

  Interface Description
Public interface IAutoCompleteItemsProvider If implemented, enables you to obtain the list of suggestions corresponding to a specific part of an expression.
Public interface IColumnDynamicProvider Provides information about data columns which becomes available only at runtime (as is the case with recurrent data fields in a report's XtraReportBase.DataSource)
Public interface ICriteriaOperatorValidatorProvider If implemented, enables you to access the criteria validator assigned to an Expression Editor.
Public interface IExpressionEditorColorProvider If implemented, provides a color scheme for painting expression elements in the Expression Editor.
Public interface IExpressionEditorPresenter If implemented, provides the Presenter functionality to an Expression Editor.
Public interface IExpressionEditorView If implemented, provides the View functionality to an Expression Editor.

Expanded Enumerations

  Enumeration Description
Public enum AutoCompleteItemKind Lists the items for which automatic completion is available in the Expression Editor.
Public enum ExpressionElementKind Lists the elements of an expression available in the Expression Editor.
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