MaskedTextProvider.PromptChar Property

Gets or sets the character used to represent the absence of user input for all available edit positions.

Namespace: System.ComponentModel
Assembly: System (in system.dll)

public char PromptChar { get; set; }
/** @property */
public char get_PromptChar ()

/** @property */
public void set_PromptChar (char value)

public function get PromptChar () : char

public function set PromptChar (value : char)

Not applicable.

Property Value

The character used to prompt the user for input. The default is an underscore (_).

Exception typeCondition

InvalidOperationException

The prompt character specified when setting this property is the same as the current password character, PasswordChar. The two are required to be different.

ArgumentException

The character specified when setting this property is not a valid password character, as determined by the IsValidPasswordChar method.

The PromptChar property represents the prompt character that is used by the ToDisplayString and ToString methods to represent the current state of the formatted input string. A prompt character is placed in editable positions that have not yet been assigned an input value. Some versions of the ToString method also depend on the value of the IncludePrompt property.

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0

Community Additions

ADD
Show: