Uncaught TypeError: Cannot set property 'n' of undefined

Getting help Questions
1

Hello, after setting “hotInstance.setDataAtRowProp([0, “units”, 30], ‘sumBonusUnits’);” in the function that is called in BeforeChangesRender i get a error of “Uncaught TypeError: Cannot set property ‘n’ of undefined”.

Is there something im doing wrong?

2

Hi @geral
you are closing the result in an array. I think that it should work if you pass it like:
hotInstance.setDataAtRowProp(0, "units", 30, 'sumBonusUnits')

ps.
Uncaught TypeError: Cannot set property 'n' of undefined you’re gettings - the n stands for the second char in your value ( units )