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

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I have a TableView and some POJOs and want to pair with the property from one of them to TableView.

However, this property is also a POJO and should have a property to show it in the tableview.

Here's my code: 

  & lt; TableView fx: id = "ListaDeudores" layoutx = "85.0" layoutA = "7.0" preflight = "200.0" prefWidth = "200.0" & gt; & Lt; Columns & gt; & Lt; Table column prefWidth = "75.0" text = "archivo" & gt; & Lt; CellValueFactory & gt; & Lt; Property Valuation Property = "Archive" /> & Lt; / CellValueFactory & gt; & Lt; CellFactory & gt; & Lt; Formatted Tablesleachieur Alignment = "center" /> & Lt; / CellFactory & gt; & Lt; / TableColumn & gt; & Lt; Table column prefWidth = "299.0" text = "Nombres" & gt; & Lt; CellValueFactory & gt; & Lt; Property value factor = "number" /> & Lt; / CellValueFactory & gt; & Lt; CellFactory & gt; & Lt; Formatted Tablesleachieur Alignment = "center" /> & Lt; / CellFactory & gt; & Lt; / TableColumn & gt; & Lt; Tableclaim minwath = "0.0" prefWidth = "95.0" text = "real" & gt; & Lt; CellValueFactory & gt; & Lt; Property ValueFactor Property = "Dieda Saldo" /> & Lt; / CellValueFactory & gt; & Lt; CellFactory & gt; & Lt; Formatted Tablesleachieur Alignment = "center" /> & Lt; / CellFactory & gt; & Lt; / TableColumn & gt; & Lt; Table column prefWidth = "75.0" text = "neve" /> & Lt; Table column prefWidth = "75.0" text = "parcial" /> & Lt; / Column & gt; & Lt; / TableView & gt; `

and my personality and devada category: 

  public class Persona {Private Integer ID ; Private archive archive; Private string nomore; Private listing & lt; Receosy & gt; Recibos; Private Devda Devada; } Public Category Dauda {Private Date Fade; Private BigDecal Saldo; Private Big Dickel Nvevo; Private budiculous descent; }

I want to set Person.deuda.saldo in the fxml file, so I used to: 

  & lt; Table column minWidth = "0.0" prefWidth = "95.0" text = "real" & gt; & Lt; CellValueFactory & gt; & Lt; Property ValueFactor Property = "Dieda Saldo" /> & Lt; / CellValueFactory & gt; & Lt; CellFactory & gt; & Lt; Formatted Tablesleachieur Alignment = "center" /> & Lt; / CellFactory & gt; & Lt; / TableColumn & gt;

But this will not render anything in my table view. How can I fix this?

You can not use PropertyValueFactory Do this: > Callback needs to be implemented.

Parsossata, Bigdesky & gt; Actual columns;

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

  actual column.SetelValifyFactine (celldata-> New redone object vapor & lt; BigDecimal & gt; (cellData.getValue () getDeuda () getSaldo () ..));

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