SMART datagrid v.1 > Classes > TreeDataSet

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DataLudi.TreeDataSet.clearRows  method

It deletes all rows. 

After deletion, onRefresh, onRowCountChanged events will be fired in order. 

function clearRows ();
Returns
Void
Code -1
    $('#clearData').click(function () {
        dataset.clearRows();
    });
See Also
DataSet.onRefresh
DataSet.onRowCountChanged
TreeDataRow
Tree Overview
Examples
Tree Data Set
Hello Tree