Validate if Checkbox is checked in Repeater

Dynamics 365 Business Central/NAV User Forum
1

Hi

I have a repeater with a Checkbox on a Page. When data is populated in repeater then it has multiple rows.

I want to determine if a row in repeater with Checkbox has value True or FALSE.

I tried to use onValidate function for the check box but it didn’t worked out

The code in the onvalidate is:

checkbox - OnValidate()

IF (Rec.Selected = TRUE) THEN

boolean := TRUE

ELSE

boolean := FALSE;

where Rec is representing Page.

Here i am checking each check box individually. I have to improve this code. I tried using loop but it didn’t worked out.

Please note that I have a scenario in which if all checkboxes in Repeater rows are selected then I should call another function

Thank you

2

The code seems wrong, please take help of a developer to fulfill your requirement OR Please elaborate on what is your actual requirement.

3

If the repeater has let say data in 3 rows … Each row will have a check box in repeater. when ever user selects/deselects a checkbox in any row in Repeater … OnValidate for that checkbox is called.

Now my questions is how we can use a logic to verify if checkboxes in 3 rows of repeater are checked ?

And the code is posted as a sample …

4

If I understand your question correctly, I think you want to select/un-select all the check boxes if any one check box is selected/un-selected.

You may use MODIFYALL function on OnValidate trigger of this check box, if this checkbox is a field and not a variable on the page.

5

Why waste so many lines of code?

Assuming that “boolean” is a boolean variable, then this could do the exact same thing:

boolean := Selected;