java - Adding person.city.name to a TableView -

java - Adding person.city.name to a TableView -

i have tableview , pojos , want bind property 1 of them tableview.

however, property pojo , should 1 property show in tableview.

here's code:

<tableview fx:id="listadeudores" layoutx="85.0" layouty="7.0" prefheight="200.0" prefwidth="200.0"> <columns> <tablecolumn prefwidth="75.0" text="archivo"> <cellvaluefactory> <propertyvaluefactory property="archivo" /> </cellvaluefactory> <cellfactory> <formattedtablecellfactory alignment="center" /> </cellfactory> </tablecolumn> <tablecolumn prefwidth="299.0" text="nombres"> <cellvaluefactory> <propertyvaluefactory property="nombres" /> </cellvaluefactory> <cellfactory> <formattedtablecellfactory alignment="center" /> </cellfactory> </tablecolumn> <tablecolumn minwidth="0.0" prefwidth="95.0" text="actual" > <cellvaluefactory> <propertyvaluefactory property="deuda.saldo" /> </cellvaluefactory> <cellfactory> <formattedtablecellfactory alignment="center" /> </cellfactory> </tablecolumn> <tablecolumn prefwidth="75.0" text="nueva" /> <tablecolumn prefwidth="75.0" text="parcial" /> </columns> </tableview>`

and persona , deuda classes:

public class persona { private integer id; private integer archivo; private string nombres; private list<recibo> recibos; private deuda deuda; } public class deuda { private date fecha; private bigdecimal saldo; private bigdecimal nuevo; private bigdecimal descuento; }

i want set person.deuda.saldo in fxml file, used:

<tablecolumn minwidth="0.0" prefwidth="95.0" text="actual" > <cellvaluefactory> <propertyvaluefactory property="deuda.saldo" /> </cellvaluefactory> <cellfactory> <formattedtablecellfactory alignment="center" /> </cellfactory> </tablecolumn>

but won't render in tableview. how can prepare this?

you can't utilize propertyvaluefactory this: need implement callback directly.

put fx:id="actualcolumn" on table column, inject column controller with

@fxml private tablecolumn<persona, bigdecimal> actualcolumn ;

and in controller's initialize() method, do:

actualcolumn.setcellvaluefactory(celldata -> new readonlyobjectwrapper<bigdecimal>(celldata.getvalue().getdeuda().getsaldo()));

java data-binding javafx tableview fxml