I'm trying to define an action in QGIS using on of my fields but I have some problems with its format.
I have a numeric string like '5' and I need to have a format like '005'. I've tried function tostring("myfield")
but I am not able to define the format that I want.stri
Is there any way to do something like tostring(myfield,"000")
?
What I'm looking for is a function like this one: http://office.microsoft.com/en-us/excel-help/text-HP005209313.aspx?CTT=5&origin=HP005204211