JVCL Help:TJvCustomRichEdit.GetLineIndex

 JVCL Help: TJvCustomRichEdit.GetLineIndex Method

TJvCustomRichEdit

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[+] TJvCustomRichEdit Methods

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[+] TJvCustomRichEdit Properties

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Summary

Retrieves the character index of the first character of a specific line.

Pascal

 functionGetLineIndex(LineNo: Integer): Integer;

Parameters

Parameters	Description
LineNo: Integer	Specifies the zero-based line number. A value of –1 specifies the current line number (the line that contains the caret).

Return Value

Returns the character index of the line specified in the LineNo parameter, or –1 if the specified line number is greater than the number of lines in the rich edit control.

Description

Call GetLineIndex to retrieve the character index of the first character of the line specified by the LineNo parameter in the rich edit control. A character index is the zero-based index of the character from the beginning of the control.

See Also

TJvCustomRichEdit.GetLineLength

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