EscherTextboxWrapper txtbox = getEscherTextboxWrapper();
Sheet sheet = getSheet();
if(sheet == null || txtbox == null) return;
OutlineTextRefAtom ota = null;
Record[] child = txtbox.getChildRecords();
for (int i = 0; i < child.length; i++) {
if (child[i] instanceof OutlineTextRefAtom) {
ota = (OutlineTextRefAtom)child[i];
break;
}
}
TextRun[] runs = _sheet.getTextRuns();
if (ota != null) {
int idx = ota.getTextIndex();
for (int i = 0; i < runs.length; i++) {
if(runs[i].getIndex() == idx){
_txtrun = runs[i];
break;
}