<?xml version="1.0" encoding="utf-8" ?>
<!--By Supcan TreeList -->
<TreeList>
  <Properties editAble="true" rowHeight="26">
    <expresses>
      <express isAlone="true">总金额 = 含税单价 * 数量</express>
      <express isAlone="true">总金额 = 未税单价 * (1+税率) * 数量</express>
      <express isAlone="true">含税单价 = 总金额 / 数量</express>
      <express isAlone="true">未税单价 = 总金额 / 数量 / (1+税率)</express>
      <express isAlone="true">含税单价 = 未税单价 * (1+税率)</express>
      <express isAlone="true">未税单价 = 含税单价 / (1+税率)</express>
    </expresses>
  </Properties>
  <Cols >
    <Col name="SN" width="80" editAble="false" align="center">SN</Col>
    <Col name="数量" width="60" datatype="double" decimal="0" editmask="+##,###,###" headerTextColor="red"/>
    <Col name="未税单价" width="110" datatype="double" align="center" decimal="8"  headerTextColor="red"/>
    <Col name="含税单价" width="110" datatype="double" align="center" decimal="8"  headerTextColor="red"/>
    <Col name="总金额" width="120"  datatype="double" editmask="#,###,###.00"  headerTextColor="red"/>
    <Col name="税率" width="80" defaultValue="0.17" datatype="double" editAble="false" align="center" displayMask="=percent(data,0)"/>
  </Cols>
  <table>
	<record>
		<SN>KD-Z1</SN>
		<税率>0.17</税率>
		<数量>2</数量>
		<未税单价>100</未税单价>
	</record>
  </table>
</TreeList>