WebChart Bar Set Minimum

[AlbertoD]

In Options you need to add: scales, yAxes, ticks, beginAtZero = True, for that you need to add the Event OverrideOptions.

Var js As String = "{""yAxes"": [{""ticks"": {""beginAtZero"":true}}]}"
options.value("scales") = New JSONItem(js)

Edit: found a post with a ‘step by step’ jsonitem:

Question about WebChart

In case someone needs this, following @DerkJ 's advice this is what I got working: Var json_scales As New JSONItem Var json_yAxes As New JSONItem Var json_ticks As New JSONItem json_ticks.value("ticks") = "ticks" Var json_begin_at_zero As New JSONItem json_begin_at_zero.Value("beginAtZero") = True json_ticks.Value("ticks") = json_begin_at_zero json_yAxes.add(json_ticks) json_scales.value("yAxes") = json_yAxes options.value("scales") = json_scales

Edit2: you can also take a look at this WebSDK WebChart Chart.JS 3.x

GitHub - undtec/ChartJS: WebSDK ChartJS demo

Edit3: you can use ‘min’ instead of ‘beginAtZero’ and ‘0’ instead of ‘true’ (or any other value.