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Pass an existing variable to the form

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Pass an existing variable to the form



I have build a form that shows all the details in a table.


Strangely, sometimes variables is shown on the table and sometimes not, but in both cases I get right values when I execute d $strOP in RAD debugger. så the variable is there, but it can not be shown!


I haven't any condition in my form.


This issue happens when I FIRST search for a case that returns null value. but the strange thing is I get the variables in RAD debuger when I search for them!


I have defined a variable that gets updated whenever I run a search.


format control is fine. It passes new variables.


The first attachment shows the empty tables

the second attachment is the one I get when I search for a not null value variable