dotnet-api

C1.Win.Input.Base.IDropDownEditorBase

IDropDownEditorBase Interface

Represents the methods, events and properties of C1DropDownEditorBase class.

Namespace: C1.Win.Input.Base

Assembly: C1.Win.Input.8.dll

Syntax

public interface IDropDownEditorBase : IDropDownControlBase

Properties

Name	Description
AcceptsEscape	Gets or sets a value indicates if the Escape key that cancels modified value is handled by the control without passing it to the owner form (AcceptsEscape=True), or it is then passed to the form and can close it if the form has CancelButton (AcceptsEscape=False).
AutoCompleteCustomSource	Gets or sets a custom StringCollection to use when the AutoCompleteSource property is set to CustomSource.
AutoCompleteMode	Gets or sets an option that controls how automatic completion works for the TextBox.
AutoCompleteSource	Gets or sets a value specifying the source of complete strings used for automatic completion.
BorderStyle	Gets or sets the border type of the text box control.
CanUndo	Gets a value indicating whether the user can undo the previous operation in a text box control.
CaseSensitive	True if string comparisons are case-sensitive; otherwise, False. Default: False
CharacterCasing	Gets or sets whether the TextBox control modifies the case of characters as they are typed.
CultureInfo	Gets or sets the current CultureInfo object.
CustomFormat	Custom format specifier used if FormatType = FormatTypeEnum.CustomFormat.
DataType	Gets or sets the type of the Value property.
DisableOnNoData	Gets or sets whether the text box should be disabled when it is bound to an empty data source, i.e. CurrencyManager.Count = 0.
DisplayFormat	Format used to display the value when the control is in display mode.
DropDownStyle	Gets or sets the style of the combobox.
EditFormat	Format used to display the value when the control is in edit mode (has input focus and is not read-only).
EmptyAsNull	If True, empty strings are interpreted as null values (DBNull).
ErrorInfo	Gets settings affecting error handling in the control.
ExitOnLeftRightKey	Gets or sets whether the focus automatically moves to the previous or next control in the tab order when pressing the left or right arrow keys.
FormatType	Enumeration value determining the formatting method, including standard .NET format specifiers, custom and programmatic formatting.
HideSelection	Gets or sets a value indicating whether the selected text in the text box control remains highlighted when the control loses focus.
InitialSelection	Gets or sets a value determines the selection position when a control receives input focus.
MarkEmpty	Gets or sets a value that indicates need draws a red dotted line if Value is empty or not.
MaxLength	Gets or sets the maximum number of characters the user can type or paste into the text box control.
MaxLengthUnit	Gets or sets whether the maximum number of characters that fit in the control are handled based on bytes, characters, or text elements.
NullText	String representing a DBNull value.
ParseInfo	Gets settings affecting parsing, that is, converting the string entered by the user to the data type.
PasswordChar	Gets or sets the character used to mask characters of a password in a single-line TextBox control.
Placeholder	Gets or sets the textual place holder, that is displayed by C1TextBox to prompt the user for information.
PostValidation	Validation rules applied after parsing, that is, after converting the string entered by the user to the DataType (typed validation).
PreValidation	Validation rules applied before parsing, that is, before converting the string entered by the user to the DataType (raw string validation).
SelectedText	Gets or sets a value indicating the currently selected text in the control.
SelectionLength	Gets or sets the number of characters selected in the text box.
SelectionStart	Gets or sets the starting point of text selected in the text box.
ShortcutsEnabled	Gets or sets a value indicating whether the defined shortcuts are enabled.
Text	Gets or sets the current text in the text box.
TextAlign	Gets or sets how text is aligned in a TextBox control.
TextLength	Gets the length of text in the control.
TrimEnd	If True, trailing spaces are removed.
TrimStart	If True, leading spaces are removed.
UseSystemPasswordChar	Gets or sets a value indicating whether the text in the TextBox control should appear as the default password character.
Value	Gets or sets the current DataType representation of the visual information contained in the control.
VerticalAlign	Gets or sets the vertical alignment of the content in the control.

Methods

Name	Description
CheckValidationResult(ErrorReason, ref object, ErrorInfo)	Checks the result of the ParseContent method.
ParseContent(out object, ErrorInfo)	Parses the Text string.
Select(int, int)	Selects a range of text in the text box.
SelectAll()	Selects all text in the text box.
UpdateValueWithCurrentText()	Triggers parsing of the Text property and updating the Value.
ValidateText()	Validates current Text property in the same manner as it usually validated after the control loses focus.

Events

Name	Description
DataTypeChanged	Occurs when the DataType property changes.
FormatError	Occurs when the control receives data that cannot be formatted according to the current format and edit mask settings.
Formatting	Formatting the value programmatically.
HideSelectionChanged	Occurs when the value of the HideSelection property has changed.
Parsed	Occurs after the input string value has been converted to the DataType.
Parsing	Programmatic parsing of the input string.
PostValidated	Occurs after the typed value has been validated
PostValidating	Programmatic typed value validation.
PreValidated	Occurs after the input string value has been validated.
PreValidating	Programmatic input string validation.
TextAlignChanged	Occurs when the value of the System.Windows.Forms.TextBox.TextAlign property has changed.
ValidationError	Error occurred while parsing or validating the input string.
ValueChanged	Occurs when the Value property changes.
VerticalAlignChanged	Occurs when the value of the VerticalAlign property changes.