How to count number of checkboxes selected in powerbuider?

Question

Can somebody tell me, please, how can I get the number of the selected checkboxes from a datawindow in powerbuilder?

Thanks!

Answer 1

Other possibility, without programming:

1. Define the values for on and off at 1 and 0, respectively
2. Add a computed field of arbirary name with as formula: sum(checkbox_name for all) (it can be visible or not)

Done.

You can access the value of this sum by its name ( getitemnumber ).

Answer 2

Loop through the rows looking for the value you have designated as the 'Datavalue for On' for the field with the editstyle of checkbox.

Answer 3

使用for循环来计数您选择的那些复选框。