byte[] sBytes=null;
if(iContent<fullAreas.size() && byteAreas!=null && byteAreas.get(iContent)!=null){
sBytes=byteAreas.get(iContent);
} else {
UtilHex img = new UtilHex();
img.convertsBmp(content.getBmpName(), 65, 190, true,true,true);
sBytes = img.getRawData();
byteAreas.add(iContent,sBytes);
img.resetRawData();
}
if (sBytes != null) {