Unable to rendor rows and columns

[k11k2]

My output:

My Html:

My Ts:

if i add [(ngGridItem)]="forecasts.config"

Very new to this typescript as well as angular2-grid, let me know where did I mistaken.

[BTMorton]

You want it to be [(ngGridItem)]="forecast" rather than forecasts as that's your array item. Currently, you're binding the item config to the whole array.

[k11k2]

@BTMorton what " box.config " does ? what role config play there?

As you suggested [(ngGridItem)]="forecast" didn't work.

[BTMorton]

Sorry, it's [(ngGridItem)]="forecast.config". Apologies it's taken me so long to reply