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package com.vaadin.tests.components.table;
import com.vaadin.tests.components.TestBase;
import com.vaadin.tests.util.Log;
import com.vaadin.ui.Button;
import com.vaadin.ui.Component;
import com.vaadin.v7.data.Container;
import com.vaadin.v7.data.Item;
import com.vaadin.v7.data.Property;
import com.vaadin.v7.data.util.IndexedContainer;
import com.vaadin.v7.data.util.ObjectProperty;
import com.vaadin.v7.ui.DefaultFieldFactory;
import com.vaadin.v7.ui.Field;
import com.vaadin.v7.ui.Table;
import com.vaadin.v7.ui.TextField;
public class TableUnregisterComponent extends TestBase {
private static final String COL_A = "textFieldA";
private static final String COL_B = "textB";
@Override
protected void setup() {
final Log log = new Log(5);
IndexedContainer container = new IndexedContainer();
container.addContainerProperty(COL_A, TextField.class, null);
container.addContainerProperty(COL_B, String.class, "");
Item it = container.addItem("a");
final ObjectProperty<String> valA = new ObjectProperty<>("orgVal");
final TextField fieldA = new TextField(valA) {
@Override
public void setPropertyDataSource(Property newDataSource) {
super.setPropertyDataSource(newDataSource);
if (newDataSource == null) {
log.log("Embedded field property data source cleared");
} else {
log.log("Embedded field property data source set");
}
}
};
it.getItemProperty(COL_A).setValue(fieldA);
it.getItemProperty(COL_B).setValue("Some text here");
final Table table = new Table("", container);
table.setColumnCollapsingAllowed(true);
table.setTableFieldFactory(new DefaultFieldFactory() {
@Override
public Field<?> createField(Container container, Object itemId,
Object propertyId, Component uiContext) {
if (COL_B.equals(propertyId)) {
Field<String> field = new TextField() {
@Override
public void setPropertyDataSource(
Property newDataSource) {
super.setPropertyDataSource(newDataSource);
if (newDataSource == null) {
log.log("Edit field property data source cleared");
} else {
log.log("Edit field property data source set");
}
}
};
field.setCaption(createCaptionByPropertyId(propertyId));
return field;
} else {
return super.createField(container, itemId, propertyId,
uiContext);
}
}
});
addComponent(log);
addComponent(table);
addComponent(new Button("Switch column collapse", event -> table
.setColumnCollapsed(COL_A, !table.isColumnCollapsed(COL_A))));
addComponent(new Button("Switch editable",
event -> table.setEditable(!table.isEditable())));
}
@Override
protected String getDescription() {
return "Table.uncollapseColumn (triggered by collapsing column or disabling editable mode) should only unregister property data sources that have been added by the table.";
}
@Override
protected Integer getTicketNumber() {
return Integer.valueOf("7541");
}
}
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