SMART datagrid v.1 > Classes > TreeDataRow

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DataLudi.TreeDataRow.getChild  method

返回位于参数index的子行。 

如果index是超出范围的值,就会抛出例外。 

function getChild (index: Integer): TreeDataRow;
Returns
TreeDataRow
Parameters
index - Integer. required.
See Also
parent
index
children
树概述
Examples
Hello Tree