List of usage examples for com.google.gwt.user.client.ui FlexTable getRowCount
@Override public int getRowCount()
From source file:ch.eaternity.client.FlexTableRowDragController.java
License:Apache License
private int getWidgetRow(Widget widget, FlexTable table) { for (int row = 0; row < table.getRowCount(); row++) { for (int col = 0; col < table.getCellCount(row); col++) { Widget w = table.getWidget(row, col); if (w == widget) { return row; }/* w w w. jav a 2 s. co m*/ } } throw new RuntimeException("Unable to determine widget row"); }
From source file:co.edu.udea.iw.rtf.client.activity.SolicitudesActivity.java
License:Open Source License
/** * Agrega una nueva solcitud a la tabla de solicitudes. * //w w w. j a va 2s .c o m * @param solicitud * La informacin de la solicitud que se desea listar. * */ public void addSolicitud(final SolicitudListado solicitud, Boolean isAdministrador) { final SolicitudesView view = clientFactory.getSolicitudesView(); FlexTable tabla = view.getTable(); final int indice = tabla.getRowCount(); tabla.setText(indice, 0, solicitud.getNombreCompletoSolicitante()); tabla.setText(indice, 1, solicitud.getCorreoElectronico()); tabla.setText(indice, 2, solicitud.getFechaSolicitud().toString()); tabla.setText(indice, 3, solicitud.getNombreTipoSolicitud()); tabla.setText(indice, 4, solicitud.getTextoSolicitud()); tabla.getCellFormatter().setWidth(indice, 0, "100px"); tabla.getCellFormatter().setWidth(indice, 1, "100px"); tabla.getCellFormatter().setWidth(indice, 2, "100px"); tabla.getCellFormatter().setWidth(indice, 3, "100px"); tabla.getCellFormatter().setWidth(indice, 4, "100px"); if (isAdministrador) { Button botonEliminar = new Button("Asignar"); // el boton se agrega para permitir al usuario // asignar un // responsable a la solicitud. botonEliminar.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { cleanTable(); goTo(new AsignarSolicitudPlace(login, solicitud)); } }); view.getTable().setWidget(indice, 7, botonEliminar); } }
From source file:com.dawg6.web.dhcalc.client.FlexTableHelper.java
License:Open Source License
/** * Fixes problem with {@link FlexCellFormatter#setRowSpan(int, int, int)}, see comment for * {@link #FlexTableHelper}./*ww w. j a v a 2s . com*/ */ public static void fixRowSpan(final FlexTable flexTable) { Set<Element> tdToRemove = new HashSet<Element>(); { int rowCount = flexTable.getRowCount(); for (int row = 0; row < rowCount; row++) { int cellCount = flexTable.getCellCount(row); //System.out.println("\tcellCount: " + row + " " + cellCount); for (int cell = 0; cell < cellCount; cell++) { int colSpan = flexTable.getFlexCellFormatter().getColSpan(row, cell); int rowSpan = flexTable.getFlexCellFormatter().getRowSpan(row, cell); if (rowSpan != 1) { int column = getColumnOfCell(flexTable, row, cell); for (int row2 = row + 1; row2 < row + rowSpan; row2++) { int baseCell2 = getCellOfColumn(flexTable, row2, column); for (int cell2 = baseCell2; cell2 < baseCell2 + colSpan; cell2++) { if (cell2 != -1) { /*System.out.println("remove (row,cell,column): " + row2 + " " + cell2 + " " + column);*/ Element td = flexTable.getCellFormatter().getElement(row2, cell2); tdToRemove.add(td); } } } } } } } // remove TD elements for (Element td : tdToRemove) { Element tr = DOM.getParent(td); DOM.removeChild(tr, td); } }
From source file:com.ephesoft.dcma.gwt.rv.client.view.TableExtractionView.java
License:Open Source License
private void clearSelectedRowStyle(final FlexTable flexTable) { for (int i = 0; i < flexTable.getRowCount(); i++) { for (int j = 0; j < flexTable.getCellCount(i); j++) { if (flexTable.getWidget(i, j) != null) { flexTable.getWidget(i, j).removeStyleName(ReviewValidateConstants.ROW_SELECTION_STYLE); }//from w ww . j a v a 2s. c o m } } }
From source file:com.google.gwt.sample.healthyeatingapp.client.FoodLog.FoodLog.java
public FlowPanel onModuleLoad() { rpcUserNameCall();//from w ww. j av a 2 s .co m rpcCall(); // Create a Flex Table final FlexTable flexTable = new FlexTable(); FlexCellFormatter cellFormatter = flexTable.getFlexCellFormatter(); flexTable.addStyleName("flexTable"); flexTable.setCellSpacing(2); flexTable.setCellPadding(2); lbFG = new ListBox(); lbFN = new ListBox(); submit = new Button("Submit"); cancel = new Button("Pick a New Date"); fp = new FlowPanel(); // Add some text cellFormatter.setHorizontalAlignment(0, 1, HasHorizontalAlignment.ALIGN_CENTER); flexTable.setHTML(0, 0, "This table allows you to log your food entries:"); cellFormatter.setColSpan(0, 0, 2); lbFG.setVisibleItemCount(1); lbFN.setVisible(false); lbFG.addChangeHandler(new ChangeHandler() { @Override public void onChange(ChangeEvent event) { fp.remove(SuccessLabel); int selectedIndex = lbFG.getSelectedIndex(); int numRows = 0; if (selectedIndex > 0) { numRows = flexTable.getRowCount(); flexTable.setWidget(numRows - 1, 0, lbFG); lbFN.clear(); caloriesText.setText("", Direction.DEFAULT); String test = lbFG.getValue(lbFG.getSelectedIndex()); String[] str = getFoodNames(ret, test); lbFN.addItem(""); for (String s : str) { lbFN.addItem(s); } lbFN.setSelectedIndex(0); lbFN.setVisible(true); flexTable.setWidget(numRows - 1, 1, lbFN); } } }); lbFN.addChangeHandler(new ChangeHandler() { @Override public void onChange(ChangeEvent event) { int selectedIndex = lbFN.getSelectedIndex(); int numRows = 0; if (selectedIndex > 0) numRows = flexTable.getRowCount(); flexTable.setWidget(numRows - 1, 1, lbFN); String test = lbFN.getValue(lbFN.getSelectedIndex()); String str = "" + getCalories(ret, test); caloriesText.setText(str, Direction.DEFAULT); flexTable.setWidget(numRows - 1, 2, caloriesText); } }); // Add a button that will add more rows to the table final Button addRowButton = new Button("Add a Row"); Button btn2 = new Button("Update"); addRowButton.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { fp.remove(SuccessLabel); addRow(flexTable); } }); addRowButton.addStyleName("fixedWidthButton"); VerticalPanel buttonPanel = new VerticalPanel(); buttonPanel.setStyleName("flexTable-buttonPanel"); buttonPanel.add(addRowButton); flexTable.setWidget(0, 1, buttonPanel); cellFormatter.setVerticalAlignment(0, 1, HasVerticalAlignment.ALIGN_TOP); // Add two rows to start // addRow(flexTable); final DatePicker datePicker = new DatePicker(); // Set the value in the text box when the user selects a date datePicker.addValueChangeHandler(new ValueChangeHandler<Date>() { public void onValueChange(ValueChangeEvent<Date> event) { Date date = event.getValue(); DateFormat dfm = new SimpleDateFormat("yyyy-MM-dd"); dateString = dfm.format(date); dateLabel.setText(dateString, Direction.DEFAULT); selectedDate = dateLabel.getText(); queryRpcCall(userNameTyped, selectedDate); } }); final Button Btn2 = new Button(); ret = new ArrayList<FoodLogItems>(); Btn2.setSize("100px", "30px"); Btn2.setText("View/Update"); Btn2.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { Btn2.setVisible(false); datePicker.setVisible(false); selectedDate = dateLabel.getText(); String[] dbRows; String[] dbElements; // Window.alert(prevFoodData); if (!(prevFoodData.equals(""))) { dbRows = prevFoodData.split(";"); for (String s : dbRows) { dbElements = s.split(":"); FoodLogData e = new FoodLogData(userNameTyped, dbElements[2], Integer.parseInt(dbElements[1]), dbElements[0], selectedDate); foodEntries.add(e); } } String[] temp; if (foodLogItems != null) { array = foodLogItems.split(";"); // String s=""; for (String s : array) { temp = s.split(":"); FoodLogItems e = new FoodLogItems(temp[0], Integer.parseInt(temp[1]), temp[2]); ret.add(e); } lbFG.addItem(""); String[] input = new String[ret.size()]; int i = 0; for (FoodLogItems e : ret) { input[i] = e.FoodGroup(); i++; } Set<String> tmp = new LinkedHashSet<String>(); for (String each : input) { tmp.add(each); } String[] output = new String[tmp.size()]; int j = 0; for (String each : tmp) { output[j++] = each; } for (String s : output) { lbFG.addItem(s); } lbFG.setSelectedIndex(0); } int numRows = flexTable.getRowCount(); // Window.alert(""+numRows); flexTable.removeAllRows(); flexTable.insertRow(0); int i = 0; for (FoodLogData j : foodEntries) { flexTable.insertRow(i + 1); numRows = flexTable.getRowCount(); flexTable.setText(numRows - 1, 0, j.getFoodGroup()); flexTable.setText(numRows - 1, 1, j.getFoodName()); flexTable.setText(numRows - 1, 2, j.getCalories() + ""); flexTable.getFlexCellFormatter().setRowSpan(0, 1, numRows + 1); i++; } numRows = flexTable.getRowCount(); lbFG.setSelectedIndex(0); flexTable.setWidget(numRows, 0, lbFG); flexTable.getFlexCellFormatter().setRowSpan(0, 1, numRows + 1); fp.add(flexTable); fp.add(addRowButton); fp.add(submit); fp.add(cancel); } }); InlineLabel dateMessageLabel = new InlineLabel(); dateMessageLabel.setText("Pick a date: "); submit.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { System.out.println("Submitting these items"); for (FoodLogData e : foodEntries) { System.out.println("Food name is " + e.getFoodName()); insertRpcCall(e.getUserName(), e.getFoodName(), e.getDate(), e.getCalories()); } fp.add(SuccessLabel); foodEntries.clear(); } }); cancel.addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { // TODO Auto-generated method stub fp.remove(SuccessLabel); Window.Location.reload(); } }); fp.add(dateMessageLabel); fp.add(dateLabel); fp.add(datePicker); fp.add(Btn2); return fp; }
From source file:com.google.gwt.sample.healthyeatingapp.client.FoodLog.FoodLog.java
private void addRow(FlexTable flexTable) { int numRows = flexTable.getRowCount(); if ((lbFG.getSelectedIndex() != 0)) { if ((lbFN.getSelectedIndex() != 0)) { String str2 = lbFG.getValue(lbFG.getSelectedIndex()); String str3 = lbFN.getValue(lbFN.getSelectedIndex()); String str4 = flexTable.getText(numRows - 1, 2); FoodLogData e = new FoodLogData(userNameTyped, str3, Integer.parseInt(str4), str2, selectedDate); foodEntries.add(e);// w w w .ja va 2 s. co m //Kevin's code flexTable.insertRow(flexTable.getRowCount()); numRows = flexTable.getRowCount(); flexTable.setText(numRows - 2, 0, e.getFoodGroup()); flexTable.setText(numRows - 2, 1, e.getFoodName()); flexTable.setText(numRows - 2, 2, e.getCalories() + ""); flexTable.getFlexCellFormatter().setRowSpan(0, 1, numRows + 1); //Kevin's code ends //Window.alert(""+numRows); /*Nadeem's original code flexTable.removeAllRows(); flexTable.insertRow(0); numRows = flexTable.getRowCount(); int i = 0; for (FoodLogData j : foodEntries) { flexTable.insertRow(i + 1); numRows = flexTable.getRowCount(); flexTable.setText(numRows - 1, 0, j.getFoodGroup()); flexTable.setText(numRows - 1, 1, j.getFoodName()); flexTable.setText(numRows - 1, 2, j.getCalories()+""); flexTable.getFlexCellFormatter().setRowSpan(0, 1, numRows + 1); i++; }*/ //Nadeem's code ends numRows = flexTable.getRowCount(); lbFG.setSelectedIndex(0); flexTable.setWidget(numRows, 0, lbFG); flexTable.getFlexCellFormatter().setRowSpan(0, 1, numRows + 1); } else { Window.alert("Food Item Not Selected."); } } else if (numRows <= 1) { lbFG.setSelectedIndex(0); flexTable.setWidget(numRows, 0, lbFG); flexTable.getFlexCellFormatter().setRowSpan(0, 1, numRows + 1); } else { Window.alert("Food Item Not Selected."); } }
From source file:com.google.gwt.sample.showcase.client.content.tables.CwFlexTable.java
License:Apache License
/** * Add a row to the flex table./*from www.j a v a2 s . c o m*/ */ @ShowcaseSource private void addRow(FlexTable flexTable) { int numRows = flexTable.getRowCount(); flexTable.setWidget(numRows, 0, new Image(Showcase.images.gwtLogo())); flexTable.setWidget(numRows, 1, new Image(Showcase.images.gwtLogo())); flexTable.getFlexCellFormatter().setRowSpan(0, 1, numRows + 1); }
From source file:com.google.gwt.sample.showcase.client.content.tables.CwFlexTable.java
License:Apache License
/** * Remove a row from the flex table./* w w w.j a v a 2s . com*/ */ @ShowcaseSource private void removeRow(FlexTable flexTable) { int numRows = flexTable.getRowCount(); if (numRows > 1) { flexTable.removeRow(numRows - 1); flexTable.getFlexCellFormatter().setRowSpan(0, 1, numRows - 1); } }
From source file:com.google.gwt.sample.stockwatcher.client.ChartUtilities.java
public static FlexTable createFlexTable(String data[][]) { FlexTable table = new FlexTable(); table.setBorderWidth(1);//w ww .ja v a 2s.com table.setCellPadding(5); table.getElement().getStyle().setBorderStyle(BorderStyle.SOLID); for (int i = table.getRowCount(); i < data.length; i++) { for (int j = 0; j < data[i].length; j++) { table.setText(i, j, data[i][j]); } } return table; }
From source file:com.google.gwt.sample.stockwatcher.client.ChartUtilities.java
public static FlexTable appendFlexTable(FlexTable ft, String data[][]) { ft.setBorderWidth(1);//from www. ja v a 2s .c o m ft.setCellPadding(5); ft.getElement().getStyle().setBorderStyle(BorderStyle.SOLID); int rowCount = ft.getRowCount(); for (int i = 0; i < data.length; i++) { for (int j = 0; j < data[i].length; j++) { ft.setText(i + rowCount, j, data[i][j]); } } return ft; }