Adobe 38039927 Extended User Guide - Page 248

ADOBE FIREWORKS CS3 244 Extending Guide Property horizontalScale italic kerning leading leadingMode rangeKerning size underline Data type float Boolean float float string float string Boolean Notes The relative width of the characters. 1.0 - normal width < 1 - thinner than normal > 1 - wider than normal Set to true for italic text, false for normal text. Also known as pair kerning, kerning specifies the percentage of an em square by which to separate two characters, in addition to the amount the font specifies. Applies to only one pair or characters. To specify kerning for a range of text, use the rangeKerning property. 0 - normal kerning < 0 - move the two characters closer together > 0 - move the two characters farther apart The spacing between two lines of text, measured from baseline to baseline. Larger numbers place more space between lines of text. Smaller numbers move the lines closer together. The exact effect of this property number depends on the value of the leadingMode property. The only acceptable value is "percentage", which specifies that the leading property is a percentage of the text's point size. A leading property of 1.0 means 100 percent or single-spaced, 2.0 means 200 percent or double-spaced, and so on. The same as the kerning property, but applies to a range of text, not only two characters. String of the form "#pt", where # is a numeric value. Set to true for underlined text, false for normal text. TextRuns object The following table lists the properties of the TextRuns object, along with their data types and, where appropriate, acceptable values and notes. Property initialAttrs textRuns Data type object array Notes TextAttrs object (see "TextAttrs object" on page 243). Array of SingleTextRun objects on this TextRuns object (see "SingleTextRun object" on page 241).