Ionic 3 - search bar
I currently using ionic 3. I am implementing a search function. i am using api to get the data from database. i created a method to call api to retrieve the details and i wanted to have a search to search for details in the data that is pulled out. However, right now i able to list the data but once i use search, it dont allow me to search.
The error i encountered is "ERROR TypeError: Cannot read property 'filter' of undefined"
i using this as reference
https://ionicframework.com/docs/components/#segment
angular typescript search ionic3
asked Jan 20 at 6:37
P.FrankP.Frank
115
add a comment |
I currently using ionic 3. I am implementing a search function. i am using api to get the data from database. i created a method to call api to retrieve the details and i wanted to have a search to search for details in the data that is pulled out. However, right now i able to list the data but once i use search, it dont allow me to search.
The error i encountered is "ERROR TypeError: Cannot read property 'filter' of undefined"
i using this as reference
https://ionicframework.com/docs/components/#segment
angular typescript search ionic3
asked Jan 20 at 6:37
P.FrankP.Frank
115
in the end, what i want achieve is to be able to search within the data itself. HELP ME
– P.Frank
Jan 20 at 6:38
Impossible to help if you don't show us your code. Also would be best if you could create a stackblitz with the issue :)
– AJT_82
Jan 21 at 6:43
add a comment |
I currently using ionic 3. I am implementing a search function. i am using api to get the data from database. i created a method to call api to retrieve the details and i wanted to have a search to search for details in the data that is pulled out. However, right now i able to list the data but once i use search, it dont allow me to search.
The error i encountered is "ERROR TypeError: Cannot read property 'filter' of undefined"
i using this as reference
https://ionicframework.com/docs/components/#segment
angular typescript search ionic3
asked Jan 20 at 6:37
P.FrankP.Frank
115
I currently using ionic 3. I am implementing a search function. i am using api to get the data from database. i created a method to call api to retrieve the details and i wanted to have a search to search for details in the data that is pulled out. However, right now i able to list the data but once i use search, it dont allow me to search.
The error i encountered is "ERROR TypeError: Cannot read property 'filter' of undefined"
i using this as reference
https://ionicframework.com/docs/components/#segment
angular typescript search ionic3
angular typescript search ionic3
asked Jan 20 at 6:37
P.FrankP.Frank
115
asked Jan 20 at 6:37
P.FrankP.Frank
115
asked Jan 20 at 6:37
P.FrankP.Frank
115
asked Jan 20 at 6:37
P.FrankP.Frank
115
asked Jan 20 at 6:37
P.FrankP.Frank
115
115
in the end, what i want achieve is to be able to search within the data itself. HELP ME
– P.Frank
Jan 20 at 6:38
Impossible to help if you don't show us your code. Also would be best if you could create a stackblitz with the issue :)
– AJT_82
Jan 21 at 6:43
add a comment |
in the end, what i want achieve is to be able to search within the data itself. HELP ME
– P.Frank
Jan 20 at 6:38
Impossible to help if you don't show us your code. Also would be best if you could create a stackblitz with the issue :)
– AJT_82
Jan 21 at 6:43
in the end, what i want achieve is to be able to search within the data itself. HELP ME
– P.Frank
Jan 20 at 6:38
in the end, what i want achieve is to be able to search within the data itself. HELP ME
– P.Frank
Jan 20 at 6:38
Impossible to help if you don't show us your code. Also would be best if you could create a stackblitz with the issue :)
– AJT_82
Jan 21 at 6:43
Impossible to help if you don't show us your code. Also would be best if you could create a stackblitz with the issue :)
– AJT_82
Jan 21 at 6:43
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f54274183%2fionic-3-search-bar%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f54274183%2fionic-3-search-bar%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
in the end, what i want achieve is to be able to search within the data itself. HELP ME
– P.Frank
Jan 20 at 6:38
Impossible to help if you don't show us your code. Also would be best if you could create a stackblitz with the issue :)
– AJT_82
Jan 21 at 6:43