Java ListBox.getValue方法代码示例

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
private String getConfiguration() {
	String conf = iConfiguration;
	for (MatchResult matcher = iRegExp.exec(conf); matcher != null; matcher = iRegExp.exec(conf)) {
		Element element = DOM.getElementById(matcher.getGroup(1));
		String value = "";
		if ("select".equalsIgnoreCase(element.getTagName())) {
			ListBox list = ListBox.wrap(element);
			for (int i = 0; i < list.getItemCount(); i++) {
				if (list.isItemSelected(i))
					value += (value.isEmpty() ? "" : ",") + list.getValue(i);
			}
		} else if ("input".equalsIgnoreCase(element.getTagName())) {
			TextBox text = TextBox.wrap(element);
			value = text.getText();
		} else {
			Hidden hidden = Hidden.wrap(element);
			value = hidden.getValue();
		}
		conf = conf.replace("${" + matcher.getGroup(1) + "}", value);
	}
	return conf;
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
public void loadAndSetDayHour(ListBox day_list, HourListBox hour_list, ListBox minute_list, int year, int month, int day, int hour, int min) {
	// Load the valid days for this month (which as set above) and year.
	days(day_list, year, month);

	if ( day < Integer.valueOf(day_list.getValue(0)).intValue() ) {
		day_list.setSelectedIndex(0);
	} else if ( day > Integer.valueOf(day_list.getValue(day_list.getItemCount() - 1)).intValue() ) {
		day_list.setSelectedIndex(day_list.getItemCount() - 1);
	} else {

		for (int i = 0; i < day_list.getItemCount(); i++) {
			String v = day_list.getValue(i);
			if ( v.equals(GeoUtil.format_two(day)) ) {
				day_list.setSelectedIndex(i);
			}
		}
	}
	
	loadAndSetHour(hour_list, minute_list, year, month, Integer.valueOf(day_list.getValue(day_list.getSelectedIndex())).intValue(), hour, min);
	
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
private Set<String> moveAllItems(ListBox source, ListBox target) {
    final Set<String> movedItems = new HashSet<String>();
    int size = source.getItemCount();
    for (int i = 0; i < size; i++) {
        movedItems.add(source.getValue(i));
        final String text = source.getItemText(i);
        final String value = source.getValue(i);
        target.addItem(text, value);
        target.setItemSelected(target.getItemCount() - 1, true);
    }
    target.setFocus(true);
    if (source.getItemCount() > 0) {
        target.setSelectedIndex(0);
    }
    source.clear();
    return movedItems;
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
private void setValueOfDocFieldWidget(String name, String value) {
	for (EditableWidgetStorage editableWidgetStorage : docFieldWidgets) {
		if (editableWidgetStorage.getData().getName().equals(name)) {
			if (editableWidgetStorage.isListBox) {
				ListBox listBoxwidget = editableWidgetStorage.getListBoxwidget();
				if (listBoxwidget != null) {
					for (int i = 0; i < listBoxwidget.getItemCount(); i++) {
						String listBoxValue = listBoxwidget.getValue(i);
						if (listBoxValue.equals(value)) {
							listBoxwidget.setSelectedIndex(i);
							break;
						}
					}
				}
			} else {
				ValidatableWidget<TextBox> textBoxWidget = editableWidgetStorage.getTextBoxWidget();
				if (textBoxWidget != null) {
					textBoxWidget.getWidget().setValue(value);
				}
			}
			break;
		}
	}
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
/**
 * To get Value Of Document Field Widget.
 * 
 * @param name String
 * @return String
 */
public String getValueOfDocFieldWidget(String name) {
	String value = null;
	for (EditableWidgetStorage editableWidgetStorage : docFieldWidgets) {
		String nameOfWidget = editableWidgetStorage.getData().getName();
		if (nameOfWidget.equals(name)) {
			if (editableWidgetStorage.isListBox) {
				ListBox listBoxwidget = editableWidgetStorage.getListBoxwidget();
				if (listBoxwidget != null) {
					value = listBoxwidget.getValue(listBoxwidget.getSelectedIndex());
				}
			} else {
				ValidatableWidget<TextBox> textBoxWidget = editableWidgetStorage.getTextBoxWidget();
				if (textBoxWidget != null) {
					value = textBoxWidget.getWidget().getValue();
				}
			}
			break;
		}
	}
	return value;
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
protected void setFieldValue(ListBox field, String value) {
	try {
		for (int i = 0; i < field.getItemCount(); i++) {
			String v = field.getValue(i);

			if (v.equals(value)) {
				field.setSelectedIndex(i);
				return;
			}
		}

		field.setSelectedIndex(0);

	} catch (Exception e) {
		field.setSelectedIndex(0);
	}
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
private void setPassive(ListBox lb, String name) {
	int n = lb.getItemCount();
	
	if ((name != null) && (name.length() > 0)) {
		for (int i = 0; i < n; i++) {
			String value = lb.getValue(i);
			
			if (value.equals(name)) {
				lb.setSelectedIndex(i);
				return;
			}
			
		}
	}
	
	lb.setSelectedIndex(0);
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
private void selectSkill(ListBox list, ActiveSkill skill) {

		for (int i = 0; i < list.getItemCount(); i++) {
			String value = list.getValue(i);

			if (skill != null) {
				if (value.equals(skill.name())) {
					list.setSelectedIndex(i);
					return;
				}
			} else {
				if ((value == null) || (value.trim().length() == 0)) {
					list.setSelectedIndex(i);
					return;
				}
			}

		}

		list.setSelectedIndex(0);
	}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
private void selectRune(ActiveSkill skill, Anchor anchor2, ListBox list2,
		Rune rune) {

	if (rune == null) {
		list2.setSelectedIndex(0);
	} else {
		int n = list2.getItemCount();

		for (int i = 0; i < n; i++) {
			String value = list2.getValue(i);

			if (value.equals(rune.name())) {
				list2.setSelectedIndex(i);
				break;
			}
		}
	}

	this.setRuneAnchor(skill, anchor2, rune);
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
private void selectSkill(Anchor anchor, ListBox list, ActiveSkill skill,
		Anchor anchor2, ListBox list2) {

	if (skill == null) {
		list.setSelectedIndex(0);
	} else {
		int n = list.getItemCount();

		for (int i = 0; i < n; i++) {
			String value = list.getValue(i);

			if (value.equals(skill.name())) {
				list.setSelectedIndex(i);
				break;
			}
		}
	}

	this.setSkillAnchor(anchor, skill);
	this.setRunes(anchor2, list2, skill);
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
private void loadAndSetMonthDayHour(ListBox month_list, ListBox day_list, HourListBox hour_list, ListBox minute_list, int year, int month, int day, int hour, int min) {
	// Load the valid months for this year.
	months(month_list, year);

	int low_month_number = monthToInt(month_list.getValue(0));
	int hi_month_number = monthToInt(month_list.getValue(month_list.getItemCount() - 1));
	
	DateTime requested_instance = new DateTime(year, month, day, hour, min, chrono).withZone(DateTimeZone.UTC);
	String month_name = monthFormat.print(requested_instance.getMillis());

	if ( month < low_month_number ) {
		// If the current month is before the first month in the list
		// set to the first month.
		month_list.setSelectedIndex(0);
	} else if ( month > hi_month_number) {
		// If the current month is after the last month in the list
		// set to the last month.
		month_list.setSelectedIndex(month_list.getItemCount() - 1);
	} else {
		// Else set to that month
		for (int i = 0; i < month_list.getItemCount(); i++) {
			String v = month_list.getValue(i);
			if ( v.equals(month_name) ) {
				month_list.setSelectedIndex(i);
			}
		}
	}

	
	int selected_month = monthToInt(month_list.getValue(month_list.getSelectedIndex()));
	loadAndSetDayHour(day_list, hour_list, minute_list, year, selected_month, day, hour, min);	
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
@Override
public void onChange(ChangeEvent event) {
    if (xAnalysisWidget.isActive()) {
        eventBus.fireEventFromSource(new WidgetSelectionChangeEvent(false), event.getSource());
        ListBox analysisAxis = (ListBox) event.getSource();
        String v = analysisAxis.getValue(analysisAxis.getSelectedIndex());
        setAnalysisAxes(v);
    }
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
/**
 * Allows to retrieve the selected style name from the list box
 * @param listBox the list box to get the selected style from
 * @return the style selected by the user in this box
 */
public String getListBoxSelectedStyleName( final ListBox listBox ) {
	final int selectedIndex = listBox.getSelectedIndex();
	if( selectedIndex == -1 ) {
		//Nothing is selected yet, return the fist element in the list
		return listBox.getValue( 0 );
	} else {
		//An item is selected, get its value
		return listBox.getValue( selectedIndex );
	}
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
protected void populateFilters(final ReviewValidateTable table) {
	ListBox listBox = table.getPriorityListBox();
	int selectedIndex = listBox.getSelectedIndex();
	if (selectedIndex != 0) {
		String selectedValue = listBox.getValue(selectedIndex);
		filters[0] = new DataFilter("priority", selectedValue);
	} else {
		filters[0] = new DataFilter("priority", "0");
	}
	if (table.isReview()) {
		filters[1] = new DataFilter("status", "9");
	} else {
		filters[1] = new DataFilter("status", "10");
	}
}
 

import com.google.gwt.user.client.ui.ListBox; //导入方法依赖的package包/类
private static InheritableBoolean getBool(ListBox box) {
  int i = box.getSelectedIndex();
  if (i >= 0) {
    final String selectedValue = box.getValue(i);
    if (selectedValue.startsWith(InheritableBoolean.INHERIT.name())) {
      return InheritableBoolean.INHERIT;
    }
    return InheritableBoolean.valueOf(selectedValue);
  }
  return InheritableBoolean.INHERIT;
}