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Grid exception
I am getting an exception when I execute the following line:
grid.setContainerDataSource(userContainer);
The exception contains following repeated text:
at java.lang.StringBuilder.append(Unknown Source)
at com.vaadin.data.util.PropertysetItem.toString(PropertysetItem.java:160)
at java.lang.String.valueOf(Unknown Source)
Previously I encountered this error when the bean added to the container had attributes that could not be rendered as a string. I removed these attributes from the container as follows:
userContainer.removeContainerProperty("companiesAdministrated");
However in this case I have used the removeContainerProperty method to remove everything I can think of and still have the error...
All suggestions welcome.
Kind regards
Sean