# NumberColumn

Show formatted numbers.

Format number with the style defined at format property in constructor.
Please define the instance of Intl.NumberFormat class at format property.

If property isn't defined, format number using the instance created by new Intl.NumberFormat() automatically.
Which means format style completely depends on Intl.NumberFormat.

In addition, this column type behave same as columnType: 'number'.

# Constructor Properties

Property Description
format Define number format.

# Style Properties

Standard styles is available.

<div class="sample1 demo-grid small"></div>
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const grid = new cheetahGrid.ListGrid({
  parentElement: document.querySelector('.sample1'),
  header: [
    {
      field: 'value',
      caption: 'text',
      width: 180,
    },
    {
      field: 'value',
      caption: 'default',
      width: 180,
      columnType: new cheetahGrid.columns.type.NumberColumn(),
    },
    {
      field: 'value',
      caption: 'columnType: number',
      width: 180,
      columnType: 'number',
    },
    {
      field: 'value',
      caption: 'JPY',
      width: 180,
      columnType: new cheetahGrid.columns.type.NumberColumn({
        format: new Intl.NumberFormat('ja-JP', {style: 'currency', currency: 'JPY'}),
      }),
    },
    {
      field: 'value',
      caption: 'USD',
      width: 180,
      columnType: new cheetahGrid.columns.type.NumberColumn({
        format: new Intl.NumberFormat('en-US', {style: 'currency', currency: 'USD'}),
      }),
    },
    {
      field: 'value',
      caption: 'EUR',
      width: 180,
      columnType: new cheetahGrid.columns.type.NumberColumn({
        format: new Intl.NumberFormat('de-DE', {style: 'currency', currency: 'EUR'}),
      }),
    },
  ],
});
grid.records = [
  {value: 1234567890},
  {value: 1234567890.12},
  {value: -1234567890.123},
  {value: -1234567890.123456},
];

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