Basic HTML version of Foils prepared 13 July 98

Foil 13 Parameter Conversion (cont'd)

From Java Academy II:Advanced Java NPAC/ECS Java Academy -- February to April 98. by Tom Scavo
1 The colors are fairly easy to convert, too: String bgColorStr = getParameter( "bgColor" ); bgColorStr = bgColorStr.trim(); if ( bgColorStr.charAt(0) == "#" ) { bgColorStr = bgColorStr.substring(1); } int bgColorInt = Integer.parseInt( bgColorStr, 16 ); Color bgColor = new Color( bgColorInt );
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