TxtWidth Function

 FUNCTION TxtWidth(
	cExpression,
	cFontName,
	nFontSize,
	cFontStyle
) AS FLOAT CLIPPER

[ClipperCallingConventionAttribute(new string[] { ... })]
public static Float TxtWidth(
	Usual cExpression = default,
	Usual cFontName = default,
	Usual nFontSize = default,
	Usual cFontStyle = default
)

Parameters

cExpression (Optional)

Type: Usual
Specifies a character expression for which TXTWIDTH( ) returns the length. If you include only cExpression, the length of the character expression is returned for the current font for the main X# window or the active output window. A non-proportional font always returns a value equal to the number of characters in cExpression.
Include the optional arguments cFontName, nFontSize and cFontStyle to determine the length of a character expression with a specific font, font point size, or font style.

cFontName (Optional)

Type: Usual
Specifies the name of the font. Include cFontName to return the length of a character expression with a specific font.

nFontSize (Optional)

Type: Usual
Specifies a number that corresponds to the point size of the font. Include nFontSize to return the length of a character expression with a specific point size.

cFontStyle (Optional)

Type: Usual
Specifies a special font style for the character expression. cFontStyle is a font style code specified by a character or a set of characters. The Normal font style is used if cFontStyle isn't included. The characters for each font style can be found in the remarks section.

Return Value

Reference