To implement custom formula, oneself in the text box input formula, click the calculate button to calculation and assignment data window, such as variable/22 * 0 + 40, how to achieve it. Novice, please give advice or comments

CodePudding user response:

To dynamically computed columns to implement inside and then write data window to get the calculation results of columns

CodePudding user response:

Dw_1. The describe (" the Evaluate (' 1 + 1, 0) ")//return '2'