我的日历中有这个代码。我想为当天的颜色着色，但它在所有月份都是当天的颜色。例如今天15/05我的代码颜色15 / 05,15 / 06,15 / 07,15 / 08 ...... 我怎么能这样做我需要你的帮助
修改
public View getView(int position, View convertView, ViewGroup parent) {
View row = convertView;
if (row == null) {
LayoutInflater inflater = (LayoutInflater) _context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
row = inflater.inflate(R.layout.screen_gridcell, parent, false);
}
// Get a reference to the Day gridcell
gridcell = (Button) row.findViewById(R.id.calendar_day_gridcell);
gridcell.setOnClickListener(this);
// ACCOUNT FOR SPACING
Log.d(tag, "Current Day: " + getCurrentDayOfMonth());
String[] day_color = list.get(position).split("-");
String theday = day_color[0];
String themonth = day_color[2];
String theyear = day_color[3];
if ((!eventsPerMonthMap.isEmpty()) && (eventsPerMonthMap != null)) {
if (eventsPerMonthMap.containsKey(theday)) {
num_events_per_day = (TextView) row
.findViewById(R.id.num_events_per_day);
Integer numEvents = (Integer) eventsPerMonthMap.get(theday);
num_events_per_day.setText(numEvents.toString());
}
}
// Set the Day GridCell
gridcell.setText(theday);
gridcell.setTag(theday + "-" + themonth + "-" + theyear);
Log.d(tag, "Setting GridCell " + theday + "-" + themonth + "-"
+ theyear);
if (day_color[1].equals("GREY")) {
gridcell.setTextColor(getResources()
.getColor(R.color.lightgray));
}
if (day_color[1].equals("WHITE")) {
gridcell.setTextColor(getResources().getColor(
R.color.lightgray02));
}
if (day_color[1].equals("BLUE")) {
gridcell.setTextColor(getResources().getColor(R.color.orrange));
}
getJSON();
return row;
}
private void getJSON() {
class GetJSON extends AsyncTask<Void, Void, String> {
ProgressDialog loading;
@Override
protected void onPreExecute() {
super.onPreExecute();
loading = ProgressDialog.show(getActivity(), "Téléchargement", "Veuillez patientez...", false, false);
}
@Override
protected void onPostExecute(String s) {
super.onPostExecute(s);
loading.dismiss();
JSON_STRING = s;
JSONObject jsonObject = null;
// ArrayList<HashMap<String,String>> list = new ArrayList<HashMap<String, String>>();
try {
jsonObject = new JSONObject(JSON_STRING);
JSONArray result = jsonObject.getJSONArray(TAG_JSON_ARRAY);
num=result.length();
if (day_color[1].equals("BLUE") && num>0){
gridcell.setTextColor(getResources().getColor(R.color.orrange));
}
} catch (JSONException e) {
e.printStackTrace();
}
}
@Override
protected String doInBackground(Void... params) {
RequestHandler rh = new RequestHandler();
String s = rh.sendGetRequest(URL);
return s;
}
}
GetJSON gj = new GetJSON();
gj.execute();
}
@Override
public void onClick(View view) {
String date_month_year = (String) view.getTag();
//selectedDayMonthYearButton.setText("Selected: " + date_month_year);
Log.e("Selected date", date_month_year);
try {
Date parsedDate = dateFormatter.parse(date_month_year);
Log.d(tag, "Parsed Date: " + parsedDate.toString());
} catch (ParseException e) {
e.printStackTrace();
}
final String log = et_login.getText().toString().trim();
Intent intent = new Intent(getActivity(), RendezVousListe.class);
intent.putExtra("dateSel", date_month_year);
intent.putExtra("log", log);
startActivity(intent);
}
public int getCurrentDayOfMonth() {
return currentDayOfMonth;
}
private void setCurrentDayOfMonth(int currentDayOfMonth) {
this.currentDayOfMonth = currentDayOfMonth;
}
public void setCurrentWeekDay(int currentWeekDay) {
this.currentWeekDay = currentWeekDay;
} public int getCurrentWeekDay() {
return currentWeekDay;
}
php code
<?php
$log1= $_POST['log'];
$dat= $_POST['dateR'];
require_once('dbConnect.php');
$sql = "SELECT * FROM rendezvous WHERE LoginD = '$log1' and DateR='$dat'";
//getting result
$r = mysqli_query($con,$sql);
//creating a blank array
$result = array();
$res = mysqli_num_rows($r):
//looping through all the records fetched
while($row = mysqli_fetch_array($r)){
//Pushing name and id in the blank array created
array_push($result,array(
"id"=>$row['id'],
"LoginM"=>$row['LoginM'],
"HeureR"=>$row['HeureR']
));
}
//Displaying the array in json format
echo json_encode(array('result'=>$result));
mysqli_close($con);
答案 0 :(得分：0)
此代码（在所有其他问题中）的问题在于它不区分月/年。如果您希望此代码仅在当前月份中选择当天，则您只需在printMonth方法中添加月/年检查。
所以更改printMonth方法的这部分代码：
// Current Month Days
for (int i = 1; i <= daysInMonth; i++) {
Log.d(currentMonthName, String.valueOf(i) + " "
+ getMonthAsString(currentMonth) + " " + yy);
if (i == getCurrentDayOfMonth()) {
list.add(String.valueOf(i) + "-BLUE" + "-"
+ getMonthAsString(currentMonth) + "-" + yy);
} else {
list.add(String.valueOf(i) + "-WHITE" + "-"
+ getMonthAsString(currentMonth) + "-" + yy);
}
}
这样的事情：
Calendar calendar = Calendar.getInstance();
// Current Month Days
for (int i = 1; i <= daysInMonth; i++) {
Log.d(currentMonthName, String.valueOf(i) + " "
+ getMonthAsString(currentMonth) + " " + yy);
if (i == getCurrentDayOfMonth() && calendar.get(Calendar.MONTH) == currentMonth && calendar.get(Calendar.YEAR) == yy) {
list.add(String.valueOf(i) + "-BLUE" + "-"
+ getMonthAsString(currentMonth) + "-" + yy);
} else {
list.add(String.valueOf(i) + "-WHITE" + "-"
+ getMonthAsString(currentMonth) + "-" + yy);
}
}