Hi Anyone has any idea about this
wicketnewuser wrote:
>
>
> I have a page with date picker that picks the date, DropdownChoice for
> hour and minute. When I click "today" button I change the model in
> onsubmit method. It is suppose to change the form value in datepicker,
> hour and minute to today/now.This changes hour and minute but doesn't
> change the value in the
> datepicker. Is there something that I need to do to make this work. Here
> is the partial code
>
>
> public void onSubmit() {
>
> Calendar startDate = Calendar.getInstance();
>
>
>
> // initialize end date
>
> Calendar endDate = Calendar.getInstance();
>
>
>
> model.getObject().setStartDate(startDate);
>
> model.getObject().setEndDate(endDate);
>
> getForm().modelChanged();
>
> super.onSubmit();
>
> }
>
> Here is the whole code.
>
> public final class DateTimeSelectionModel implements IClusterable {
>
> private Calendar startDate;
> private Calendar endDate;
>
> public DateTimeSelectionModel() {
>
> // initialize start date
> startDate = Calendar.getInstance();
> startDate.add(Calendar.DATE, -5);
> startDate.set(Calendar.HOUR_OF_DAY, 0);
> startDate.set(Calendar.MINUTE, 0);
> startDate.set(Calendar.SECOND, 0);
>
> // initialize end date
> endDate = Calendar.getInstance();
> endDate.add(Calendar.DATE, -5);
> endDate.set(Calendar.HOUR_OF_DAY, 23);
> endDate.set(Calendar.MINUTE, 59);
> endDate.set(Calendar.SECOND, 59);
>
> System.out.println("hello");
> }
>
> public void setStartDate(Calendar startDate) {
> this.startDate = startDate;
> }
>
> public void setEndDate(Calendar endDate) {
> this.endDate = endDate;
> }
>
> // this method is called to get the default for the form.
> public Date getStartDate() {
> return startDate.getTime();
> }
> public void setStartDate(Date date) {
> //we want to set only year month and day here not the whole date
> Calendar cal = Calendar.getInstance();
> cal.setTime(date);
> this.startDate.set(cal.get(Calendar.YEAR),
> cal.get(Calendar.MONTH), cal.get(Calendar.DAY_OF_MONTH));
> }
>
> public SelectOption getStartHour() {
> SelectOption option = new SelectOption("Unknown", new String("" +
> startDate.get(Calendar.HOUR_OF_DAY)));
> return option;
> }
> public void setStartHour(SelectOption hour) {
> startDate.set(Calendar.HOUR_OF_DAY,
> Integer.valueOf(hour.getValue()));
> }
>
> public void setStartMinute(String minute) {
> startDate.set(Calendar.MINUTE, Integer.valueOf(minute));
> }
> public void setStartMinute(int minute) {
> startDate.set(Calendar.MINUTE, minute);
> }
> public int getStartMinute() {
> return startDate.get(Calendar.MINUTE);
> }
>
>
> public Date getEndDate() {
> return endDate.getTime();
> }
> public void setEndDate(Date date) {
> //we want to set only year month and day here not the whole date
> Calendar cal = Calendar.getInstance();
> cal.setTime(date);
> this.endDate.set(cal.get(Calendar.YEAR), cal.get(Calendar.MONTH),
> cal.get(Calendar.DAY_OF_MONTH));
> }
>
> public SelectOption getEndHour() {
> SelectOption option = new SelectOption("Unknown", new String("" +
> endDate.get(Calendar.HOUR_OF_DAY)));
> return option;
> }
> public void setEndHour(SelectOption hour) {
> endDate.set(Calendar.HOUR_OF_DAY,
> Integer.valueOf(hour.getValue()));
> }
>
> public void setEndMinute(String minute) {
> endDate.set(Calendar.MINUTE, Integer.valueOf(minute));
> }
> public void setEndMinute(int minute) {
> endDate.set(Calendar.MINUTE, minute);
> }
> public int getEndMinute() {
> return endDate.get(Calendar.MINUTE);
> }
>
>
>
> }
>
>
> public class DateTimeSelectionForm extends Form {
>
> public DateTimeSelectionForm(String id, final
> IModel<DateTimeSelectionModel> model) {
> //super(id);
> super(id, model);
>
> final DateTextField dateStartField = new
> DateTextField("startDate",new PropertyModel<Date>(model, "startDate"), new
> PatternDateConverter("MM-dd-yyyy",true)) ;
> add(dateStartField);
> dateStartField.add(new DatePicker());
>
> // Start Hour
> DropDownChoice<SelectOption> startHourChoice = new
> DropDownChoice<SelectOption>("startHour", getHourChoices(), new
> ChoiceRenderer<SelectOption>("label", "value"));
> startHourChoice.setNullValid(false);
> add(startHourChoice);
>
> DropDownChoice<Integer> startMinuteChoice = new
> DropDownChoice<Integer>("startMinute" , getMinuteChoices());
> startMinuteChoice.setNullValid(false);
> add(startMinuteChoice);
>
> DateTextField dateEndField = new DateTextField("endDate", new
> PropertyModel<Date>(model, "endDate"), new
> PatternDateConverter("MM-dd-yyyy", true)) ;
> add(dateEndField);
> dateEndField.add(new DatePicker());
>
> DropDownChoice<SelectOption> endHourChoice = new
> DropDownChoice<SelectOption>("endHour", getHourChoices(), new
> ChoiceRenderer<SelectOption>("label", "value"));
> endHourChoice.setNullValid(false);
> add(endHourChoice);
>
> DropDownChoice<Integer> endMinuteChoice = new
> DropDownChoice<Integer>("endMinute", getMinuteChoices());
> endMinuteChoice.setNullValid(false);
> add(endMinuteChoice);
> Button todayButton = new Button("today"){
> @Override
> public void onSubmit() {
> Calendar startDate = Calendar.getInstance();
>
> // initialize end date
> Calendar endDate = Calendar.getInstance();
>
> model.getObject().setStartDate(startDate);
> model.getObject().setEndDate(endDate);
> getForm().modelChanged();
> super.onSubmit();
> }
>
> };
> todayButton.setDefaultFormProcessing(false);
> Send
> add(todayButton);
> // submit button
> Button submitButton = new Button("submitButton");
> add(submitButton);
>
> // NOTE: the reset button is all on the client side, so wicket
> doesn't need to see it.
>
> }
> thank you
>
>
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