public VtiUserExitResult execute() throws VtiExitException {
VtiUserExitScreenField scrPurchOrd = getScreenField("EBELN");
if (scrPurchOrd == null) return new VtiUserExitResult(999, "Failed to initialise EBELN.");
long offEbeln = 0;
try {
offEbeln = getNextNumberFromNumberRange("YSWB_OFFPO");
} catch (VtiExitException ee) {
Log.error("Error creating next Slip No.", ee);
return new VtiUserExitResult(999, "Unable to generate offline Purchase Order.");
}
scrPurchOrd.setFieldValue(Long.toString(offEbeln));
return new VtiUserExitResult();
}
public VtiUserExitResult execute() throws VtiExitException {
VtiUserExitScreenField scrWFSalesOrd = getScreenField("VBELN");
VtiUserExitScreenField scrWFPurchOrd = getScreenField("EBELN");
VtiUserExitScreenField scrFTruckReg = getScreenField("REGNO");
if (scrWFSalesOrd != null)
if (scrWFPurchOrd != null)
if (scrWFPurchOrd.getFieldValue().length() == 0
&& scrWFSalesOrd.getFieldValue().length() == 0)
return new VtiUserExitResult(
999, "Please select, do not type, the correct registration number.");
if (scrFTruckReg == null) return new VtiUserExitResult(999, "Failed to initialise TRUCKREG.");
if (scrFTruckReg.getFieldValue().length() <= 2)
return new VtiUserExitResult(999, "Please select, the correct registration number.");
return new VtiUserExitResult();
}