C# Class FlexFieldControlLib.FlexFieldControl

Inheritance: System.Windows.Forms.UserControl

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Private Properties

Свойство	Type	Description
AdjustSize	void
CalculateMinimumSize	System.Drawing.Size
Cleanup	void
GetSuggestedHeight	int
GetTextMetrics	NativeMethods.TEXTMETRIC
HandleMouseDown	void
InitializeComponent	void
InitializeControls	void
IsValidFieldIndex	bool
IsValidSeparatorIndex	bool
LayoutControls	void
OnFieldChanged	void
OnFieldFocus	void
OnFieldKeyPressed	void
OnFieldSizeChanged	void
OnFieldValidated	void
OnFocusCeded	void
OnSeparatorMouseEvent	void
OnSeparatorSizeChanged	void
Parse	void

Méthodes publiques

Méthode	Description
AddCedeFocusKey ( int fieldIndex, KeyEventArgs e ) : bool	Adds a KeyEventArgs to a specific field that indicates when a field should cede focus to the next field in the control. By default, each field has a single cede focus key -- the [Space] key.
AddCedeFocusKey ( KeyEventArgs e ) : void	Adds a KeyEventArgs to every field that indicates when a field should cede focus to the next field in the control. By default, each field has a single cede focus key -- the [Space] key.
Clear ( ) : void	Clears all content from the fields in the control.
ClearCedeFocusKeys ( ) : void	Removes every cede focus key from every field in the control.
ClearCedeFocusKeys ( int fieldIndex ) : void	Removes every cede focus key from a specific field in the control.
GetCasing ( int fieldIndex ) : CharacterCasing	Gets the character casing for a field in the control.
GetFieldText ( int fieldIndex ) : string	Gets the text of a specific field in the control.
GetLeadingZeros ( int fieldIndex ) : bool	Gets whether a field that is not blank has leading zeros.
GetMaxLength ( int fieldIndex ) : int	Gets the maximum number of characters allowed in a specific field.
GetRangeHigh ( int fieldIndex ) : int	Gets the high inclusive boundary of allowed values for a specific field. The default value varies based on ValueFormat and MaxLength, but it is always the maximum value that can be represented by the field.
GetRangeLow ( int fieldIndex ) : int	Gets the low inclusive boundary of allowed values for a specific field. Default value is 0.
GetSeparatorText ( int separatorIndex ) : string	Gets the text for a specific separator in the control.
GetValue ( int fieldIndex ) : int	Gets the value of a specific field. If the field is blank, its value is the same as its low range value.
GetValueFormat ( int fieldIndex ) : ValueFormat	Gets the value format for a specific field in the control.
HasFocus ( int fieldIndex ) : bool	Determines if a specific field has input focus. True indicates that the field has focus.
IsBlank ( int fieldIndex ) : bool	Determines if every field in the control is blank. True indicates that every field in the control is blank.
ResetCedeFocusKeys ( ) : void	Removes every cede focus key from every field, and adds the default cede focus key -- the [Space] key -- to every field.
ResetCedeFocusKeys ( int fieldIndex ) : void	Removes every cede focus key from a specific field, and adds the default cede focus key -- the [Space] key -- to the field.
SetCasing ( CharacterCasing casing ) : void	Sets the character casing for every field in the control.
SetCasing ( int fieldIndex, CharacterCasing casing ) : void	Sets the character casing for a specific field in the control.
SetFieldText ( int fieldIndex, string text ) : void	Sets text for a specific field in the control.
SetFieldText ( string text ) : void	Sets text for every field in the control.
SetFocus ( int fieldIndex ) : void	Sets input focus to a field in the control.
SetLeadingZeros ( bool leadingZeros ) : void	Toggles whether the value for every field is displayed with leading zeros.
SetLeadingZeros ( int fieldIndex, bool leadingZeros ) : void	Toggles whether the value for a specific field is displayed with leading zeros.
SetMaxLength ( int maxLength ) : void	Sets the maximum length for every field in the control.
SetMaxLength ( int fieldIndex, int maxLength ) : void	Sets the maximum length for a specific field in the control. Default value is 3.
SetRange ( int low, int high ) : void	Sets the low and high range for every field.
SetRange ( int fieldIndex, int low, int high ) : void	Sets the low and high range for a specific field.
SetSeparatorText ( int separatorIndex, string text ) : void	Sets the text for a specific separator.
SetSeparatorText ( string text ) : void	Sets the text for every separator.
SetValue ( int value ) : void	Sets the value for every field.
SetValue ( int fieldIndex, int value ) : void	Sets the value for a specific field.
SetValueFormat ( ValueFormat format ) : void	Sets the value format for every field.
SetValueFormat ( int fieldIndex, ValueFormat format ) : void	Sets the value format for a specific field.
ToString ( ) : string	Converts the text of every separator and every field to a single string.

Méthodes protégées

Méthode	Description
Dispose ( bool disposing ) : void	Clean up any resources being used.
FlexFieldControl ( ) : System	The constructor.
OnBackColorChanged ( EventArgs e ) : void	Raises the BackColorChanged event.
OnFontChanged ( EventArgs e ) : void	Adjusts the size of the control when font is changed.
OnGotFocus ( EventArgs e ) : void	Raises the GotFocus event.
OnLostFocus ( EventArgs e ) : void	Raises the LostFocus event.
OnMouseDown ( MouseEventArgs e ) : void	Raises the MouseDown event.
OnMouseEnter ( EventArgs e ) : void	Sets the cursor to I-beam when mouse is over control.
OnPaint ( PaintEventArgs e ) : void	Clears the background and fills it with background color. If control has a border, draws it.
OnSizeChanged ( EventArgs e ) : void	Ensures that any size change of control is constrained by allowed range.

Private Methods

Méthode	Description
AdjustSize ( ) : void
CalculateMinimumSize ( ) : Size
Cleanup ( ) : void
GetSuggestedHeight ( ) : int
GetTextMetrics ( IntPtr hwnd, Font font ) : NativeMethods.TEXTMETRIC
HandleMouseDown ( Point location ) : void
InitializeComponent ( ) : void	Required method for Designer support - do not modify the contents of this method with the code editor.
InitializeControls ( ) : void
IsValidFieldIndex ( int fieldIndex ) : bool
IsValidSeparatorIndex ( int separatorIndex ) : bool
LayoutControls ( ) : void
OnFieldChanged ( object sender, FlexFieldControlLib.FieldChangedEventArgs e ) : void
OnFieldFocus ( object sender, FieldFocusEventArgs e ) : void
OnFieldKeyPressed ( object sender, KeyPressEventArgs e ) : void
OnFieldSizeChanged ( object sender, EventArgs e ) : void
OnFieldValidated ( object sender, FieldValidatedEventArgs e ) : void
OnFocusCeded ( object sender, CedeFocusEventArgs e ) : void
OnSeparatorMouseEvent ( object sender, SeparatorMouseEventArgs e ) : void
OnSeparatorSizeChanged ( object sender, EventArgs e ) : void
Parse ( string text ) : void

Method Details

AddCedeFocusKey() public méthode

Adds a KeyEventArgs to a specific field that indicates when a field should cede focus to the next field in the control. By default, each field has a single cede focus key -- the [Space] key.

public AddCedeFocusKey ( int fieldIndex, KeyEventArgs e ) : bool
fieldIndex	int
e	System.Windows.Forms.KeyEventArgs
Résultat	bool

AddCedeFocusKey() public méthode

Adds a KeyEventArgs to every field that indicates when a field should cede focus to the next field in the control. By default, each field has a single cede focus key -- the [Space] key.

public AddCedeFocusKey ( KeyEventArgs e ) : void
e	System.Windows.Forms.KeyEventArgs	KeyCode /// indicates which keyboard key will cede focus.
Résultat	void

Clear() public méthode

Clears all content from the fields in the control.

public Clear ( ) : void
Résultat	void

ClearCedeFocusKeys() public méthode

Removes every cede focus key from every field in the control.

public ClearCedeFocusKeys ( ) : void
Résultat	void

ClearCedeFocusKeys() public méthode

Removes every cede focus key from a specific field in the control.

public ClearCedeFocusKeys ( int fieldIndex ) : void
fieldIndex	int
Résultat	void

Dispose() protected méthode

Clean up any resources being used.

protected Dispose ( bool disposing ) : void
disposing	bool	true if managed resources should be disposed; otherwise, false.
Résultat	void

FlexFieldControl() protected méthode

The constructor.

protected FlexFieldControl ( ) : System
Résultat	System

GetCasing() public méthode

Gets the character casing for a field in the control.

public GetCasing ( int fieldIndex ) : CharacterCasing
fieldIndex	int
Résultat	CharacterCasing

GetFieldText() public méthode

Gets the text of a specific field in the control.

public GetFieldText ( int fieldIndex ) : string
fieldIndex	int
Résultat	string

GetLeadingZeros() public méthode

Gets whether a field that is not blank has leading zeros.

public GetLeadingZeros ( int fieldIndex ) : bool
fieldIndex	int
Résultat	bool

GetMaxLength() public méthode

Gets the maximum number of characters allowed in a specific field.

public GetMaxLength ( int fieldIndex ) : int
fieldIndex	int
Résultat	int

GetRangeHigh() public méthode

Gets the high inclusive boundary of allowed values for a specific field. The default value varies based on ValueFormat and MaxLength, but it is always the maximum value that can be represented by the field.

public GetRangeHigh ( int fieldIndex ) : int
fieldIndex	int
Résultat	int

GetRangeLow() public méthode

Gets the low inclusive boundary of allowed values for a specific field. Default value is 0.

public GetRangeLow ( int fieldIndex ) : int
fieldIndex	int
Résultat	int

GetSeparatorText() public méthode

Gets the text for a specific separator in the control.

public GetSeparatorText ( int separatorIndex ) : string
separatorIndex	int
Résultat	string

GetValue() public méthode

Gets the value of a specific field. If the field is blank, its value is the same as its low range value.

public GetValue ( int fieldIndex ) : int
fieldIndex	int
Résultat	int

GetValueFormat() public méthode

Gets the value format for a specific field in the control.

public GetValueFormat ( int fieldIndex ) : ValueFormat
fieldIndex	int
Résultat	ValueFormat

HasFocus() public méthode

Determines if a specific field has input focus. True indicates that the field has focus.

public HasFocus ( int fieldIndex ) : bool
fieldIndex	int
Résultat	bool

IsBlank() public méthode

Determines if every field in the control is blank. True indicates that every field in the control is blank.

public IsBlank ( int fieldIndex ) : bool
fieldIndex	int
Résultat	bool

OnBackColorChanged() protected méthode

Raises the BackColorChanged event.

protected OnBackColorChanged ( EventArgs e ) : void
e	System.EventArgs
Résultat	void

OnFontChanged() protected méthode

Adjusts the size of the control when font is changed.

protected OnFontChanged ( EventArgs e ) : void
e	System.EventArgs
Résultat	void

OnGotFocus() protected méthode

Raises the GotFocus event.

protected OnGotFocus ( EventArgs e ) : void
e	System.EventArgs
Résultat	void

OnLostFocus() protected méthode

Raises the LostFocus event.

protected OnLostFocus ( EventArgs e ) : void
e	System.EventArgs
Résultat	void

OnMouseDown() protected méthode

Raises the MouseDown event.

protected OnMouseDown ( MouseEventArgs e ) : void
e	MouseEventArgs
Résultat	void

OnMouseEnter() protected méthode

Sets the cursor to I-beam when mouse is over control.

protected OnMouseEnter ( EventArgs e ) : void
e	System.EventArgs
Résultat	void

OnPaint() protected méthode

Clears the background and fills it with background color. If control has a border, draws it.

protected OnPaint ( PaintEventArgs e ) : void
e	PaintEventArgs
Résultat	void

OnSizeChanged() protected méthode

Ensures that any size change of control is constrained by allowed range.

protected OnSizeChanged ( EventArgs e ) : void
e	System.EventArgs
Résultat	void

ResetCedeFocusKeys() public méthode

Removes every cede focus key from every field, and adds the default cede focus key -- the [Space] key -- to every field.

public ResetCedeFocusKeys ( ) : void
Résultat	void

ResetCedeFocusKeys() public méthode

Removes every cede focus key from a specific field, and adds the default cede focus key -- the [Space] key -- to the field.

public ResetCedeFocusKeys ( int fieldIndex ) : void
fieldIndex	int
Résultat	void

SetCasing() public méthode

Sets the character casing for every field in the control.

public SetCasing ( CharacterCasing casing ) : void
casing	CharacterCasing
Résultat	void

SetCasing() public méthode

Sets the character casing for a specific field in the control.

public SetCasing ( int fieldIndex, CharacterCasing casing ) : void
fieldIndex	int
casing	CharacterCasing
Résultat	void

SetFieldText() public méthode

Sets text for a specific field in the control.

public SetFieldText ( int fieldIndex, string text ) : void
fieldIndex	int
text	string
Résultat	void

SetFieldText() public méthode

Sets text for every field in the control.

public SetFieldText ( string text ) : void
text	string
Résultat	void

SetFocus() public méthode

Sets input focus to a field in the control.

public SetFocus ( int fieldIndex ) : void
fieldIndex	int
Résultat	void

SetLeadingZeros() public méthode

Toggles whether the value for every field is displayed with leading zeros.

public SetLeadingZeros ( bool leadingZeros ) : void
leadingZeros	bool	`true` indicates that the value /// is displayed with leading zeros.
Résultat	void

SetLeadingZeros() public méthode

Toggles whether the value for a specific field is displayed with leading zeros.

public SetLeadingZeros ( int fieldIndex, bool leadingZeros ) : void
fieldIndex	int	Zero-based index for field.
leadingZeros	bool	true indicates value should be /// displayed with leading zeros.
Résultat	void

SetMaxLength() public méthode

Sets the maximum length for every field in the control.

public SetMaxLength ( int maxLength ) : void
maxLength	int
Résultat	void

SetMaxLength() public méthode

Sets the maximum length for a specific field in the control. Default value is 3.

public SetMaxLength ( int fieldIndex, int maxLength ) : void
fieldIndex	int
maxLength	int
Résultat	void

SetRange() public méthode

Sets the low and high range for every field.

public SetRange ( int low, int high ) : void
low	int
high	int
Résultat	void

SetRange() public méthode

Sets the low and high range for a specific field.

public SetRange ( int fieldIndex, int low, int high ) : void
fieldIndex	int
low	int
high	int
Résultat	void

SetSeparatorText() public méthode

Sets the text for a specific separator.

public SetSeparatorText ( int separatorIndex, string text ) : void
separatorIndex	int
text	string
Résultat	void

SetSeparatorText() public méthode

Sets the text for every separator.

public SetSeparatorText ( string text ) : void
text	string
Résultat	void

SetValue() public méthode

Sets the value for every field.

public SetValue ( int value ) : void
value	int
Résultat	void

SetValue() public méthode

Sets the value for a specific field.

public SetValue ( int fieldIndex, int value ) : void
fieldIndex	int
value	int
Résultat	void

SetValueFormat() public méthode

Sets the value format for every field.

public SetValueFormat ( ValueFormat format ) : void
format	ValueFormat
Résultat	void

SetValueFormat() public méthode

Sets the value format for a specific field.

public SetValueFormat ( int fieldIndex, ValueFormat format ) : void
fieldIndex	int
format	ValueFormat
Résultat	void

ToString() public méthode

Converts the text of every separator and every field to a single string.

public ToString ( ) : string
Résultat	string