- edited description
Pagination ComboBox is Hit by JDK BUg
JDK-8120120 (aka RT-21454) and JDK-8136838
Exception in thread "JavaFX Application Thread" java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Integer at com.sun.javafx.binding.ExpressionHelper$Generic.fireValueChangedEvent(ExpressionHelper.java:361) at com.sun.javafx.binding.ExpressionHelper.fireValueChangedEvent(ExpressionHelper.java:81) at javafx.beans.property.ObjectPropertyBase.fireValueChangedEvent(ObjectPropertyBase.java:105) at javafx.beans.property.ObjectPropertyBase.markInvalid(ObjectPropertyBase.java:112) at javafx.beans.property.ObjectPropertyBase.set(ObjectPropertyBase.java:146) at javafx.scene.control.ComboBoxBase.setValue(ComboBoxBase.java:150) at com.sun.javafx.scene.control.skin.ComboBoxPopupControl.setTextFromTextFieldIntoComboBoxValue(ComboBoxPopupControl.java:405)
---------------------- SOLUTION --------------
Set this stringconverter to cmbPage:
private StringConverter<Integer> numberConverter = new StringConverter<Integer>() {
@Override
public String toString(Integer object) {
if (object == null) {
return null;
}
return object + "";
}
@Override
public Integer fromString(String string) {
if (string == null || string.trim().isEmpty()) {
return null;
}
try {
return Integer.parseInt(string);
} catch (Exception ex) {
return null;
}
}
};
</pre>
Comments (3)
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reporter -
reporter Fixed in css8 branch by commit c37890b
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reporter - changed status to closed
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