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Handsontable

a minimalistic Excel-like data grid editor for HTML, JavaScript & jQuery

Validation

Use the onBeforeChange callback to validate changes before they are applied to the table.

Callback console: [[row, col, oldValue, newValue], ...]

Edit the above grid to see callback

Edit in jsFiddle

For more examples, head back to the main page.

Handsontable © 2012 Marcin Warpechowski and contributors.
Code and documentation licensed under the The MIT License.