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Replacin null value with string '--' in all data elements of the grid [message #1708507]

Thu, 17 September 2015 08:43

Aleksander Kruecken

Messages: 21
Registered: July 2009

Junior Member

I have a grid and bunch of data elements in it. This data elements can sometimes get null value. I wan't to show this as '--'. The slow way to do it, is to click on every Data element and than on tab Map and add condition 'Value of this data item' is Null and then enter the string. But I don't want to click every data element in the grid and go through this procedure.

All of the Data elements have Style 'myStyle' applied to them. I can edit myStyle and see a Map wizard there to.

What can I put in the Edit Style - > Map - > Add - > fx script to dynamical change all null values of all Data elements with this style to some string.
I need something like 'this.getValue() is null' then '--''

Thanks

[Updated on: Thu, 17 September 2015 08:45]

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