MaskedTextBox.GetFirstCharIndexFromLine Method

Retrieves the index of the first character of a given line. This method is not supported by MaskedTextBox.

Namespace: System.Windows.Forms
Assembly: System.Windows.Forms (in

public int GetFirstCharIndexFromLine (
	int lineNumber
public int GetFirstCharIndexFromLine (
	int lineNumber
public function GetFirstCharIndexFromLine (
	lineNumber : int
) : int
Not applicable.



This parameter is not used.

Return Value

This method will always return 0.

The GetFirstCharIndexFromLine method is inherited from the base TextBoxBase class. However, because the MaskedTextBox control does not support multiline configuration, this method is not supported.

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

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