Java Code Examples for com.vaadin.ui.AbstractField#getValue()

The following examples show how to use com.vaadin.ui.AbstractField#getValue() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: CommonDialogWindow.java    From hawkbit with Eclipse Public License 1.0 5 votes vote down vote up 
/**
 * saves the original values in a Map so we can use them for detecting
 * changes
 */
public final void setOrginaleValues() {
    for (final AbstractField<?> field : allComponents) {
        Object value = field.getValue();

        if (field instanceof Table) {
            value = ((Table) field).getContainerDataSource().getItemIds();
        }
        orginalValues.put(field, value);
    }
    saveButton.setEnabled(isSaveButtonEnabledAfterValueChange(null, null));
}
Example 2
Source File: CommonDialogWindow.java    From hawkbit with Eclipse Public License 1.0 5 votes vote down vote up 
private static Object getCurrentValue(final Component currentChangedComponent, final Object newValue,
        final AbstractField<?> field) {
    Object currentValue = field.getValue();
    if (field instanceof Table) {
        currentValue = ((Table) field).getContainerDataSource().getItemIds();
    }

    if (field.equals(currentChangedComponent)) {
        currentValue = newValue;
    }
    return currentValue;
}
Example 3
Source File: FieldAccessor.java    From jdal with Apache License 2.0 4 votes vote down vote up 
/**
 * {@inheritDoc}
 */
public Object getControlValue() {
	AbstractField<?> field = (AbstractField<?>) getControl();
	
	return field.getValue();
}