Expression box problem!

[Former Member]

Hy, i have this problem: i add a column on table of type expression box because i need to calculate a value by a formula. This formula use value's from another column on the same table and a value contained on data store object.

the problem is that, a runtime, the formula is calculated only after that i doing a click on the row.

It's possibile to execute the formula when open the model e not after click the row on the table?

Thank's a lot.

Sincerely yours

Andrea Maraviglia

[Former Member]

Hi ,

yes you can do it without using any action button.

Just put that formula in Expression filed in general tab of colum's control properties.

you told after clicking on some button its giving the out put that means you are created button with some action and given that action to this coulm field.

so just delete that action button and use above solution.

Regards,

Govindu