[ToolboxBitmap(typeof(C1ExpressionEditor), "C1ExpressionEditor.png")]
[ComplexBindingProperties("DataSource", "DataMember")]
public class C1ExpressionEditor : Control, IDropTarget, ISynchronizeInvoke, IWin32Window, IBindableComponent, IComponent, IDisposable, ISupportInitialize

Constructors

Name	Description
C1ExpressionEditor()	Initializes a new instance of the C1ExpressionEditor control.

Properties

Name	Description
DataMember	Gets or sets the specific list in a DataSource object that the grid should display.
DataSource	Gets or sets the object used as the data source.
DefaultSize	Gets the default size of the control.
Expression	Gets or sets expression string.
IntelliAutoCompletionEnabled	Gets or sets a value indicating the IntelliAutoCompletion is enabled or not.
IntelliDescriptionEnabled	Gets or sets a value indicating if the IntelliDescription is enabled.
IntelliErrorsEnabled	Gets or sets a value indicating if the IntelliErrors is enabled.
IntelliSyntaxHighlightingEnabled	Gets or sets a value indicating if the IntelliSyntaxHighlighting is enabled.
IsValid	Gets value that indicates whether the expression is valid.
ItemContext	Gets or sets the object used as the context for evaluating an expression.
ShowErrorBox	Gets or sets a value that indicates whether to show error box under the editor.
SyntaxHighlighting	Gets or sets a value indicating whether to highlight syntax.
Theme	Gets or sets theme.
UnderlineErrors	Gets or sets a value indicating whether to underline errors.

Methods

Name	Description
AddAlias(string, string)	Adds an alias for a field from DataSource.
AddFunction(ExpressionItem, Func<List<object>, object>, int)	Added a custom function to engine of C1ExpressionEditor.
AddFunction(ExpressionItem, Func<List<object>, object>, int, int)	Added a custom function to engine of C1ExpressionEditor.
AddFunction(List<ExpressionItem>, Func<List<object>, object>, int, int)	Added a custom function to engine of C1ExpressionEditor.
BeginInit()	Signals the object that initialization is starting.
Dispose(bool)	Releases the unmanaged resources used by the C1ExpressionEditor and its child controls and optionally releases the managed resources.
EndInit()	Signals the object that initialization is complete.
Evaluate()	Gets result of the expression.
GetErrors()	Gets list of ErrorInfo objects.
OnBindingContextChanged(EventArgs)	Raises the BindingContextChanged event.
OnExpressionChanged(EventArgs)	Rises the ExpressionChanged event.
OnRightToLeftChanged(EventArgs)	Raises the System.Windows.Forms.Control.RightToLeftChanged event.
OnThemeChanged(EventArgs)	Rises the StylesChanged event.
OnVisibleChanged(EventArgs)	Raises the System.Windows.Forms.Control.VisibleChanged event.
ResetEngine()	Resets a engine of C1ExpressionEditor to default.
SetCustomEngine(IEngine, IExpressionLexer)	Sets a custom engine to C1ExpressionEditor.
ShowAboutBox()	Shows the About Box for an instance of C1ExpressionEditor.
TryEvaluate(out object)	Gets a result of expression. A return value indicates whether the evaluate succeeded or failed.

Events

Name	Description
ExpressionChanged	Occurs when expression string changed.
StylesChanged	Occurs when theme or some style has changed.