You can create a converter following this tutorial:
How can I create a converter?
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30-09-2022 - |
문제
When I use buildAndBind , Vaadin send me this message:
Caused by ConversionException: Unable to convert value of type com.gldos.GCOOP.cliente.Cliente to presentation type class java.lang.String. No converter is set and the types are not compatible.
->> 98 | convertFromModel in com.vaadin.data.util.converter.ConverterUtil
I think I need CustomConverter but I have no idea on how to implement this.
해결책
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