ag-grid：格式编号 - 需要在网格中将 0.123 显示为 .123

Question

New to ag-grid; I've made a few futile attempts using numberParser, cellRendering, etc. I've gotten my JSON to ltrim the leading 0, but the grid reapplies on display.

Need 0.123 to display as .123

Help!

Answer 1

The cell renderer seems to be right option here. In solution presented below, the float is converted to string and trimmed giving .xxx result - from that moment ag-grid cell value is a string and not a number anymore, so please apply correct filtering/settings if needed:

cellRenderer: function(params) {
    //Transform float value to string and trim leading 0
    return params.value.toString().replace(/^0+/, "");
}

Working example