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Assembly 2022-03-20 06:00:11
how to listen for changes on an ObservableMap
import java.util.HashMap; import java.util.Map; /*from www . j a v a 2 s . co m*/ import javafx.collections.FXCollections; import javafx.collections.MapChangeListener; import javafx.collections.ObservableMap; public class Main { public static ... Add solution -
C++ 2022-03-02 18:00:06
through map c++
//Since c++17 for (auto& [key, value]: myMap) { cout << key << " has value " << value << endl; } //Since c++11 for (auto& kv : myMap) { cout << kv.first << " has value " << kv.s... Add solution -
Javascript 2022-02-04 13:25:37
filter geojson programmatically
<!DOCTYPE html> <html> <head> <title>GeoJSON Example</title> <link rel="stylesheet" href="https://unpkg.com/[email protected]/dist/leaflet.css" /> <script src="https://unpkg.com/leafl... Add solution -
Javascript 2022-02-02 20:35:52
leaflet add scale
addScaleBar(map, position = c("topright", "bottomright", "bottomleft", "topleft"), options = scaleBarOptions()) scaleBarOptions(maxWidth = 100, metric = TRUE, imperial = TRUE, updateWhenIdle = TRUE) removeScal... Add solution -
Other 2022-01-31 09:52:01
flutter google maps custom marker
import 'dart:typed_data'; import 'dart:ui'; import 'package:flutter/rendering.dart'; import 'package:flutter/widgets.dart'; class MarkerInfo extends StatefulWidget { final Function getBitmapImage; final String text; MarkerInfo({Key key, this.getBi... Add solution -
Javascript 2022-01-26 08:12:35
how to show 2 point destination on google map js code stack overflow
function renderDirections(result, map) { var directionsRenderer1 = new google.maps.DirectionsRenderer({ directions: result, routeIndex: 0, map: map, polylineOptions: { strokeColor: "green" } }); console.log("... Add solution -
Other 2022-01-25 21:15:34
Flutter not getting all data from api
import 'dart:async'; import 'dart:convert'; import 'package:flutter/material.dart'; import 'package:clickmeetplay/iam/user/postbean.dart'; import 'package:http/http.dart' as http; class PostHome extends StatelessWidget { @override Widget build(B... Add solution