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dom td override

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SheetJS 2022-10-05 20:05:06 -04:00
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docz/docs/08-api/09-utilities.md
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@ -22,7 +22,7 @@ The examples are based on the following worksheet:
</table>
### Array of Arrays Input
## Array of Arrays Input
**Create a worksheet from an array of arrays**
@ -105,7 +105,7 @@ XLSX.utils.sheet_add_aoa(ws, [[5,6,7], [6,7,8], [7,8,9]], {origin:{r:1, c:4}});
XLSX.utils.sheet_add_aoa(ws, [[4,5,6,7,8,9,0]], {origin: -1});
```
### Array of Objects Input
## Array of Objects Input
**Create a worksheet from an array of objects**
@ -272,7 +272,7 @@ function SheetJSHeaderOrder() {
:::
### HTML Table Input
## HTML Table Input
**Create a worksheet or workbook from a TABLE element**
@ -425,7 +425,38 @@ function MultiTable() {
}
```
### Delimiter-Separated Output
### Value Override
When the `raw: true` option is specified, the parser will generate text cells.
When the option is not specified or when it is set to false, the parser will
try to interpret the text of each TD element.
To override the conversion for a specific cell, the following data attributes
can be added to the individual TD elements:
| Attribute | Description |
|:----------|:----------------------------------------------------------|
| `data-t` | Override [Cell Type](../csf/cell#data-types) |
| `data-v` | Override Cell Value |
| `data-z` | Override [Number Format](../csf/features/#number-formats) |
For example:
```html
<!-- Parser interprets value as `new Date("2012-12-03")` default date format -->
<td>2012-12-03</td>
<!-- String cell "2012-12-03" -->
<td data-t="s">2012-12-03</td>
<!-- Numeric cell with the correct date code and General format -->
<td data-t="n" data-v="41246">2012-12-03</td>
<!-- Traditional Excel Date 2012-12-03 with style yyyy-mm-dd -->
<td data-t="n" data-v="41246" data-z="yyyy-mm-dd">2012-12-03</td>
```
## Delimiter-Separated Output
```js
var csv = XLSX.utils.sheet_to_csv(ws, opts);
@ -490,7 +521,7 @@ the output will be encoded in `CP1200` and the UTF-16 BOM will be added.
`XLSX.utils.sheet_to_txt` takes the same arguments as `sheet_to_csv`.
### HTML Output
## HTML Output
```js
var html = XLSX.utils.sheet_to_html(ws, opts);
@ -524,7 +555,7 @@ function SheetJSHTML() {
}
```
### Array Output
## Array Output
```js
var arr = XLSX.utils.sheet_to_json(ws, opts);
@ -613,7 +644,7 @@ function SheetJSToJSON() {
}
```
### Formulae Output
## Formulae Output
```js
var fmla_arr = XLSX.utils.sheet_to_formulae(ws);