if (bytesRead > 0) {
//text = DataConversion.getString(data, bytesRead, 4);
final SCRIPT selScript = (SCRIPT) languageCombo.getSelectedItem();
stringExtract.setEnabledScript(selScript);
StringExtractResult res = stringExtract.extract(data, bytesRead, 0);
text = res.getText();
if (text.trim().isEmpty()) {
text = NbBundle.getMessage(this.getClass(),
"DataContentViewerString.setDataView.errorNoText", currentOffset,
currentOffset + pageLength);
}