Constructor
new (relativeWidth:Float, ?align:Int, ?title:String, ?fieldName:String, ?renderer:T ‑> Widget)
Parameters:
relativeWidth | the column relative width |
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align | the column alignement (-1=left, 0=centered, 1=right); defaults to 0 |
title | the column title |
fieldName | the item object fieldName |
renderer | how to display an item; defaults to null (Label) |
Throws:
String | if relativeWidth not in [0..1] or if align not in [-1, 0, 1] or if fieldName & renderer are null |
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