Jeff以前发过一个关于干这个的详细方法: ; p' e0 h" _$ ~# A& p% sUse a Write block (Value Library) as an interface between the Database and the Optimizer. Follow these steps: 3 K C; Z9 y8 M3 I- ]& ~1.In a Write block, select the Database and table with the variables for the Optimizer. . x' B0 y: Q: @4 u7 e! D2 ~2.Drag the clone of the preview table from the Write block to the Optimizer once per variable in the Optimizer. ; f) A. E! z0 d" y- Q( _3.Set the row and column in the Optimizer for the table. Remember that these are 0 based references (the first row and column are numbered 0). $ H; D3 B9 u6 X4 G* y9 d" G3 R" jWhen the Optimizer changes the variables, they will automatically be changed in the Database.