Hi guys, I have a strange issue that drives me crasy. 🙂 In a client script:

for (var ln = 0; ln < totalItemsCount; ln++) {
    printLog("Selecting line " + ln);
    currentRecord.selectLine({ line: ln, sublistId: 'item' });
    printLog("Line selected: " + currentRecord.getCurrentSublistIndex({ sublistId: 'item' }));

For some reason it's always line 0 selected. But when I chagne "ln" to for example 2, line 2 is successfully selected. Have anyone faced the same?

Not sure, but since you are looping through the sublist and you know your loop index why would you even bother doing that? I suspect that using selectLine does not update whatever is referenced when you use getCurrentSublistIndex. Since selectLine relies on a line number value, it would seem pointless?

I use getCurrentSublistIndex to make sure the line was changed indeed. But when I use the variable, it is not changed, when I use hardcoded value, selectLine is working.

which entry point are you using

In pageInit

might want to try using setTimeout to run your code later

I would ignore what it's reporting for line Selected and maybe output a known column to see if the values returned match line 0,1,2 etc? if you've used .selectLine it should work as described.

Thanks guys! I decided to move all the logic to beforeSubmit trigger.