Datepicterdialog and Timepicterdialog Cancel button

This is the first pop-up of the date popup: separate pop-up datepicterdialog and Timepicterdialog

Final Datepickerdialog Datepickerdialog = new Datepickerdialog (
Tablechart.this, NULL, Myear, Mmonth,
Mday);
Datepickerdialog.setbutton (Dialoginterface.button_positive,
"Done", new Dialoginterface.onclicklistener () {
@Override
public void OnClick (Dialoginterface arg0,
int arg1) {
Datetimeutils.showdatepositive (Datepickerdialog,starttime);
}
});
Datepickerdialog.setbutton (Dialoginterface.button_negative,
"Cancel", new Dialoginterface.onclicklistener () {
@Override
public void OnClick (Dialoginterface arg0,
int arg1) {
Datetimeutils.showdatenegative (starttime);
}
});
Datepickerdialog.setcanceledontouchoutside (FALSE);
Datepickerdialog.show ();

public static void Showdatepositive (Datepickerdialog datepickerdialog,
EditText Yearedit) {
DatePicker DatePicker = Datepickerdialog.getdatepicker ();//Get Datepicter Object
int year = Datepicker.getyear ();
int month = Datepicker.getmonth () + 1;
int day = Datepicker.getdayofmonth ();
Yearedit.settext (year+ "-" month+ "-" +day ");
Yearedit.clearfocus ();
}
public static void Showdatenegative (EditText yearedit) {
Yearedit.clearfocus ();
}
Because Timepicterdialog cannot get to Timepicter, rewrite: Mytimepickerdialog.java
Package com.rts.dzdc.utils;
Import COM.RTS.DZDC.ACTIVITY.R;
Import Android.app.AlertDialog;
Import Android.content.Context;
Import Android.content.DialogInterface;
Import Android.content.DialogInterface.OnClickListener;
Import Android.os.Bundle;
Import Android.view.LayoutInflater;
Import Android.view.View;
Import Android.widget.TimePicker;
Import Android.widget.TimePicker.OnTimeChangedListener;
/**
* Basically apply the source code for a bit
* @author Lee
*
*/
public class Mytimepickerdialog extends Alertdialog
Implements Onclicklistener, Ontimechangedlistener {
Public interface Ontimesetlistener {
void Ontimeset (timepicker view, int hourofday, int minute);
}
private static final String HOUR = "HOUR";
private static final String MINUTE = "MINUTE";
private static final String Is_24_hour = "Is24hour";
Private final Timepicker Mtimepicker;
Private final Ontimesetlistener Mcallback;
int minitialhourofday;
int Minitialminute;
Boolean Mis24hourview;

Public Mytimepickerdialog (Context context,
Ontimesetlistener CallBack,
int hourofday, int minute, Boolean Is24hourview) {
This (context, 0, CallBack, hourofday, minute, Is24hourview);
}

Public Mytimepickerdialog (Context context,
int theme,
Ontimesetlistener CallBack,
int hourofday, int minute, Boolean Is24hourview) {
Super (context, theme);
Mcallback = CallBack;
Minitialhourofday = Hourofday;
Minitialminute = minute;
Mis24hourview = Is24hourview;
SetIcon (0);
Settitle ("Set Time");
Context Themecontext = GetContext ();
Setbutton (button_positive, "done", this);
Layoutinflater Inflater =
(Layoutinflater) Themecontext.getsystemservice (Context.layout_inflater_service);
View view = Inflater.inflate (R.layout.time_picker_dialog, NULL);
Setview (view);
Mtimepicker = (timepicker) View.findviewbyid (R.id.timepicker);
Initialize State
Mtimepicker.setis24hourview (Mis24hourview);
Mtimepicker.setcurrenthour (Minitialhourofday);
Mtimepicker.setcurrentminute (Minitialminute);
Mtimepicker.setontimechangedlistener (this);
}
public void OnClick (Dialoginterface dialog, int which) {
Trynotifytimeset ();
}
public void UpdateTime (int hourofday, int minutofhour) {
Mtimepicker.setcurrenthour (Hourofday);
Mtimepicker.setcurrentminute (Minutofhour);
}
public void ontimechanged (timepicker view, int hourofday, int minute) {
/* do nothing */
}
private void Trynotifytimeset () {
if (mcallback! = null) {
Mtimepicker.clearfocus ();
Mcallback.ontimeset (Mtimepicker, Mtimepicker.getcurrenthour (),
Mtimepicker.getcurrentminute ());
}
}
@Override
protected void OnStop () {
Trynotifytimeset ();
Super.onstop ();
}
@Override
Public Bundle onsaveinstancestate () {
Bundle state = Super.onsaveinstancestate ();
State.putint (HOUR, Mtimepicker.getcurrenthour ());
State.putint (MINUTE, Mtimepicker.getcurrentminute ());
State.putboolean (Is_24_hour, Mtimepicker.is24hourview ());
return state;
}
@Override
public void Onrestoreinstancestate (Bundle savedinstancestate) {
Super.onrestoreinstancestate (savedinstancestate);
int hour = Savedinstancestate.getint (hour);
int minute = Savedinstancestate.getint (minute);
Mtimepicker.setis24hourview (Savedinstancestate.getboolean (Is_24_hour));
Mtimepicker.setcurrenthour (hour);
Mtimepicker.setcurrentminute (minute);
}

/**
* Add yourself to get Timepicker method
* @return
*/
Public Timepicker Gettimepicker ()
{
return mtimepicker;
}
}
How to use:
Final Mytimepickerdialog Timepickerdialog = new Mytimepickerdialog (
Tableslidezaihaiactivity.this, NULL,
Mhour, Mmintue, true);
Timepickerdialog.setbutton (Dialoginterface.button_positive,
"Done", new Dialoginterface.onclicklistener () {
@Override
public void OnClick (Dialoginterface arg0,
int arg1) {
Datetimeutils.showtimepositive (Timepickerdialog,hour);
}
});
Timepickerdialog.setbutton (Dialoginterface.button_negative,
"Cancel", new Dialoginterface.onclicklistener () {
@Override
public void OnClick (Dialoginterface arg0,
int arg1) {
Datetimeutils.showtimenegative (Slidedown_huadongtimehour);
}
});
Timepickerdialog.setcanceledontouchoutside (FALSE);
Timepickerdialog.show ();

public static void Showtimepositive (Mytimepickerdialog timepickerdialog,edittext houredit) {
Timepicker Timepicker = Timepickerdialog.gettimepicker ();
int hour = Timepicker.getcurrenthour ();
int mintue = Timepicker.getcurrentminute ();
Houredit.settext (hour+ ":" +mintue);
Houredit.clearfocus ();
}
public static void Showtimenegative (EditText houredit, EditText) {
Houredit.clearfocus ();
}

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Datepicterdialog and Timepicterdialog Cancel button