主题：[求助]我这是哪里错了~~请帮忙改正。

If([供货单位] = [订单信息!辅料信息_1_供货商],ListFor("订单信息","辅料信息_1_品名","辅料信息_1_供货商",[供货单位]),
If([供货单位] = [订单信息!辅料信息_2_供货商],ListFor("订单信息","辅料信息_2_品名","辅料信息_2_供货商",[供货单位]),
If([供货单位] = [订单信息!辅料信息_3_供货商],ListFor("订单信息","辅料信息_3_品名","辅料信息_3_供货商",[供货单位]),
If([供货单位] = [订单信息!辅料信息_4_供货商],ListFor("订单信息","辅料信息_4_品名","辅料信息_4_供货商",[供货单位]),
If([供货单位] = [订单信息!辅料信息_5_供货商],ListFor("订单信息","辅料信息_5_品名","辅料信息_5_供货商",[供货单位]),
If([供货单位] = [订单信息!辅料信息_6_供货商],ListFor("订单信息","辅料信息_6_品名","辅料信息_6_供货商",[供货单位]),
If([供货单位] = [订单信息!辅料信息_7_供货商],ListFor("订单信息","辅料信息_7_品名","辅料信息_7_供货商",[供货单位]),
If([供货单位] = [订单信息!辅料信息_8_供货商],ListFor("订单信息","辅料信息_8_品名","辅料信息_8_供货商",[供货单位]),
If([供货单位] = [订单信息!辅料信息_9_供货商],ListFor("订单信息","辅料信息_9_品名","辅料信息_9_供货商",[供货单位]),"" )))))))))

呵呵~~这个公式没有问题~~是我前面的公式有问题~~现在解决了