jgw96
commented
7 years ago Hello, thanks for opening an issue with us! Could you post a repo that i could use to repro this issue?
Closed naveedahmed1 closed 7 years ago
jgw96
commented
7 years ago Hello, thanks for opening an issue with us! Could you post a repo that i could use to repro this issue?
naveedahmed1
commented
7 years ago @jgw96 if you could try this in a component:
countries =[
{ "id": 1, "name": "Afghanistan" },
{ "id": 2, "name": "Albania" },
{ "id": 3, "name": "Algeria" },
{ "id": 4, "name": "American Samoa" },
{ "id": 5, "name": "Andorra" },
{ "id": 6, "name": "Angola" },
{ "id": 7, "name": "Anguilla" },
{ "id": 8, "name": "Antarctica" },
{ "id": 9, "name": "Antigua and Barbuda" },
{ "id": 10, "name": "Argentina" },
{ "id": 11, "name": "Armenia" },
{ "id": 12, "name": "Aruba" },
{ "id": 13, "name": "Australia" },
{ "id": 14, "name": "Austria" },
{ "id": 15, "name": "Azerbaijan" },
{ "id": 16, "name": "Bahamas" },
{ "id": 17, "name": "Bahrain" },
{ "id": 18, "name": "Bangladesh" },
{ "id": 19, "name": "Barbados" },
{ "id": 20, "name": "Belarus" },
{ "id": 21, "name": "Belgium" },
{ "id": 22, "name": "Belize" },
{ "id": 23, "name": "Benin" },
{ "id": 24, "name": "Bermuda" },
{ "id": 25, "name": "Bhutan" },
{ "id": 26, "name": "Bolivia" },
{ "id": 27, "name": "Bosnia and Herzegovina" },
{ "id": 28, "name": "Botswana" },
{ "id": 29, "name": "Bouvet Island" },
{ "id": 30, "name": "Brazil" },
{ "id": 31, "name": "British Indian Ocean Territories" },
{ "id": 32, "name": "Brunei Darussalam" },
{ "id": 33, "name": "Bulgaria" },
{ "id": 34, "name": "Burkina Faso" },
{ "id": 35, "name": "Burundi" },
{ "id": 36, "name": "Cambodia" },
{ "id": 37, "name": "Cameroon" },
{ "id": 38, "name": "Canada" },
{ "id": 39, "name": "Cape Verde" },
{ "id": 40, "name": "Cayman Islands" },
{ "id": 41, "name": "Central African Republic" },
{ "id": 42, "name": "Chad" },
{ "id": 43, "name": "Chile" },
{ "id": 44, "name": "China, People's Republic of" },
{ "id": 45, "name": "Christmas Island" },
{ "id": 46, "name": "Cocos Islands" },
{ "id": 47, "name": "Colombia" },
{ "id": 48, "name": "Comoros" },
{ "id": 49, "name": "Congo" },
{ "id": 50, "name": "Cook Islands" },
{ "id": 51, "name": "Costa Rica" },
{ "id": 52, "name": "Cote D'ivoire" },
{ "id": 53, "name": "Croatia" },
{ "id": 54, "name": "Cuba" },
{ "id": 55, "name": "Cyprus" },
{ "id": 56, "name": "Czech Republic" },
{ "id": 57, "name": "Denmark" },
{ "id": 58, "name": "Djibouti" },
{ "id": 59, "name": "Dominica" },
{ "id": 60, "name": "Dominican Republic" },
{ "id": 61, "name": "East Timor" },
{ "id": 62, "name": "Ecuador" },
{ "id": 63, "name": "Egypt" },
{ "id": 64, "name": "El Salvador" },
{ "id": 65, "name": "Equatorial Guinea" },
{ "id": 66, "name": "Eritrea" },
{ "id": 67, "name": "Estonia" },
{ "id": 68, "name": "Ethiopia" },
{ "id": 69, "name": "Falkland Islands" },
{ "id": 70, "name": "Faroe Islands" },
{ "id": 71, "name": "Fiji" },
{ "id": 72, "name": "Finland" },
{ "id": 73, "name": "France" },
{ "id": 74, "name": "France, Metropolitan" },
{ "id": 75, "name": "French Guiana" },
{ "id": 76, "name": "French Polynesia" },
{ "id": 77, "name": "French Southern Territories" },
{ "id": 78, "name": "FYROM" },
{ "id": 79, "name": "Gabon" },
{ "id": 80, "name": "Gambia" },
{ "id": 81, "name": "Georgia" },
{ "id": 82, "name": "Germany" },
{ "id": 83, "name": "Ghana" },
{ "id": 84, "name": "Gibraltar" },
{ "id": 85, "name": "Greece" },
{ "id": 86, "name": "Greenland" },
{ "id": 87, "name": "Grenada" },
{ "id": 88, "name": "Guadeloupe" },
{ "id": 89, "name": "Guam" },
{ "id": 90, "name": "Guatemala" },
{ "id": 91, "name": "Guinea" },
{ "id": 92, "name": "Guinea-Bissau" },
{ "id": 93, "name": "Guyana" },
{ "id": 94, "name": "Haiti" },
{ "id": 95, "name": "Heard Island And Mcdonald Islands" },
{ "id": 96, "name": "Honduras" },
{ "id": 97, "name": "Hong Kong" },
{ "id": 98, "name": "Hungary" },
{ "id": 99, "name": "Iceland" },
{ "id": 100, "name": "India" },
{ "id": 101, "name": "Indonesia" },
{ "id": 102, "name": "Iran" },
{ "id": 103, "name": "Iraq" },
{ "id": 104, "name": "Ireland" },
{ "id": 105, "name": "Israel" },
{ "id": 106, "name": "Italy" },
{ "id": 107, "name": "Jamaica" },
{ "id": 108, "name": "Japan" },
{ "id": 109, "name": "Jordan" },
{ "id": 110, "name": "Kazakhstan" },
{ "id": 111, "name": "Kenya" },
{ "id": 112, "name": "Kiribati" },
{ "id": 113, "name": "North Korea" },
{ "id": 114, "name": "South Korea" },
{ "id": 115, "name": "Kuwait" },
{ "id": 116, "name": "Kyrgyzstan" },
{ "id": 117, "name": "Lao Peoples Democratic Republic" },
{ "id": 118, "name": "Latvia" },
{ "id": 119, "name": "Lebanon" },
{ "id": 120, "name": "Lesotho" },
{ "id": 121, "name": "Liberia" },
{ "id": 122, "name": "Libyan Arab Jamahiriya" },
{ "id": 123, "name": "Liechtenstein" },
{ "id": 124, "name": "Lithuania" },
{ "id": 125, "name": "Luxembourg" },
{ "id": 126, "name": "Macau" },
{ "id": 127, "name": "Madagascar" },
{ "id": 128, "name": "Malawi" },
{ "id": 129, "name": "Malaysia" },
{ "id": 130, "name": "Maldives" },
{ "id": 131, "name": "Mali" },
{ "id": 132, "name": "Malta" },
{ "id": 133, "name": "Marshall Islands" },
{ "id": 134, "name": "Martinique" },
{ "id": 135, "name": "Mauritania" },
{ "id": 136, "name": "Mauritius" },
{ "id": 137, "name": "Mayotte" },
{ "id": 138, "name": "Mexico" },
{ "id": 139, "name": "Micronesia" },
{ "id": 140, "name": "Moldova" },
{ "id": 141, "name": "Monaco" },
{ "id": 142, "name": "Mongolia" },
{ "id": 143, "name": "Montserrat" },
{ "id": 144, "name": "Morocco" },
{ "id": 145, "name": "Mozambique" },
{ "id": 146, "name": "Myanmar" },
{ "id": 147, "name": "Namibia" },
{ "id": 148, "name": "Nauru" },
{ "id": 149, "name": "Nepal" },
{ "id": 150, "name": "Netherlands" },
{ "id": 151, "name": "Netherlands Antilles" },
{ "id": 152, "name": "New Caledonia" },
{ "id": 153, "name": "New Zealand" },
{ "id": 154, "name": "Nicaragua" },
{ "id": 155, "name": "Niger" },
{ "id": 156, "name": "Nigeria" },
{ "id": 157, "name": "Niue" },
{ "id": 158, "name": "Norfolk Island" },
{ "id": 159, "name": "Northern Mariana Islands" },
{ "id": 160, "name": "Norway" },
{ "id": 161, "name": "Oman" },
{ "id": 162, "name": "Pakistan" },
{ "id": 163, "name": "Palau" },
{ "id": 164, "name": "Panama" },
{ "id": 165, "name": "Papua New Guinea" },
{ "id": 166, "name": "Paraguay" },
{ "id": 167, "name": "Peru" },
{ "id": 168, "name": "Philippines" },
{ "id": 169, "name": "Pitcairn" },
{ "id": 170, "name": "Poland" },
{ "id": 171, "name": "Portugal" },
{ "id": 172, "name": "Puerto Rico" },
{ "id": 173, "name": "Qatar" },
{ "id": 174, "name": "Reunion" },
{ "id": 175, "name": "Romania" },
{ "id": 176, "name": "Russian Federation" },
{ "id": 177, "name": "Rwanda" },
{ "id": 178, "name": "Saint Helena" },
{ "id": 179, "name": "Saint Kitts and Nevis" },
{ "id": 180, "name": "Saint Lucia" },
{ "id": 181, "name": "Saint Pierre and Miquelon" },
{ "id": 182, "name": "Saint Vincent and The Grenadines" },
{ "id": 183, "name": "Samoa" },
{ "id": 184, "name": "San Marino" },
{ "id": 185, "name": "Sao Tome and Principe" },
{ "id": 186, "name": "Saudi Arabia" },
{ "id": 187, "name": "Senegal" },
{ "id": 188, "name": "Seychelles" },
{ "id": 189, "name": "Sierra Leone" },
{ "id": 190, "name": "Singapore" },
{ "id": 191, "name": "Slovakia" },
{ "id": 192, "name": "Slovenia" },
{ "id": 193, "name": "Solomon Islands" },
{ "id": 194, "name": "Somalia" },
{ "id": 195, "name": "South Africa" },
{ "id": 196, "name": "South Georgia and Sandwich Islands" },
{ "id": 197, "name": "Spain" },
{ "id": 198, "name": "Sri Lanka" },
{ "id": 199, "name": "Sudan" },
{ "id": 200, "name": "Suriname" },
{ "id": 201, "name": "Svalbard and Jan Mayen" },
{ "id": 202, "name": "Swaziland" },
{ "id": 203, "name": "Sweden" },
{ "id": 204, "name": "Switzerland" },
{ "id": 205, "name": "Syrian Arab Republic" },
{ "id": 206, "name": "Taiwan" },
{ "id": 207, "name": "Tajikistan" },
{ "id": 208, "name": "Tanzania" },
{ "id": 209, "name": "Thailand" },
{ "id": 210, "name": "Togo" },
{ "id": 211, "name": "Tokelau" },
{ "id": 212, "name": "Tonga" },
{ "id": 213, "name": "Trinidad and Tobago" },
{ "id": 214, "name": "Tunisia" },
{ "id": 215, "name": "Turkey" },
{ "id": 216, "name": "Turkmenistan" },
{ "id": 217, "name": "Turks and Caicos Islands" },
{ "id": 218, "name": "Tuvalu" },
{ "id": 219, "name": "Uganda" },
{ "id": 220, "name": "Ukraine" },
{ "id": 221, "name": "United Arab Emirates" },
{ "id": 222, "name": "United Kingdom" },
{ "id": 223, "name": "United States" },
{ "id": 224, "name": "United States Minor Outlying Islands" },
{ "id": 225, "name": "Uruguay" },
{ "id": 226, "name": "Uzbekistan" },
{ "id": 227, "name": "Vanuatu" },
{ "id": 228, "name": "Vatican City State" },
{ "id": 229, "name": "Venezuela" },
{ "id": 230, "name": "Vietnam" },
{ "id": 231, "name": "Virgin Islands (British)" },
{ "id": 232, "name": "Virgin Islands (U.S.)" },
{ "id": 233, "name": "Wallis And Futuna Islands" },
{ "id": 234, "name": "Western Sahara" },
{ "id": 235, "name": "Yemen" },
{ "id": 236, "name": "Yugoslavia" },
{ "id": 237, "name": "Zaire" },
{ "id": 238, "name": "Zambia" },
{ "id": 239, "name": "Zimbabwe" }
];In your view
<ion-item>
<ion-label stacked>Country</ion-label>
<ion-select formControlName="countryId">
<ion-option *ngFor="let option of countries" [value]="option.id">{{option.name}}</ion-option>
</ion-select>
</ion-item>In web browser, the select list opens instantly whereas in device its takes some time.
CoolOn3
commented
7 years ago Hello,
Same problem...
Thanks
jgw96
commented
7 years ago Hello all! Thanks for opening an issue with us. We are evaluating performance issues with select in this issue https://github.com/driftyco/ionic/issues/10087.
ionitron-bot[bot]
commented
6 years ago Thanks for the issue! This issue is being locked to prevent comments that are not relevant to the original issue. If this is still an issue with the latest version of Ionic, please create a new issue and ensure the template is fully filled out.
Hi,
In Ionic 2 latest RC, when I test my app on mobile (Nexus 6p), the tap on the Slide Toggle is slow. Similarly the select list takes time to load even if the list is populated using an static array for example countries list.