@pvandrunen wrote:

I’ve submitted your inquiry form for custom pricing for AppFlow 4 or 5 times but have yet to receive an email or call from sales dept. Please take my money!

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@NaveenHyrbid wrote:

Hi Team ,

I am tried using cordova.plugins.OpenALPR scan method.I pass image from the camera to cordova.plugins.OpenALPR scan function form plugin and the function isn’t returning nothing and there is no error. below my code Please correct me Thanks adavance .
var options = {
quality: 100,
destinationType: Camera.DestinationType.FILE_URI,
sourceType: Camera.PictureSourceType.camera,
//allowEdit: true,
encodingType: Camera.EncodingType.JPEG,
popoverOptions: CameraPopoverOptions,
saveToPhotoAlbum: false,
correctOrientation: true
};

$cordovaCamera.getPicture(options).then(function (imageData) {
            var image = document.getElementById('pic');
            image.src = imageData;
           $rootScope.data = image.src;

        }, function (err) {
            console.log(err);
        });

$scope.fileUrl= $rootScope.data;
var filename = $scope.fileUrl.slice($scope.fileUrl.lastIndexOf(’/’) + 1);
var dataoptions =
{ country: “eu”, amount: 3 };
cordova.plugins.OpenALPR.scan(filename,dataoptions, function (data) {

          console.log(data);
             alert(data);
      }, function (error) {

        this.testInfo = error.code + ': ' + error.message;
        console.log(error.code + ': ' + error.message)
      });

Thanks,
Naveen

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@senthil2016 wrote:

sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

the above error showed in the visual code, help me solve this!

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@dzakyr wrote:

Im trying to show some data from Api, but the data I need is inside an object which is inside an object. how do I get it?

Im trying to get “full_url” inside data object, which is inside avatar object. I already tried:

<ion-list>
    <ion-item *ngFor="let user of users.data">
        <ion-label>
            <h2>{{ user.uname }}</h2>
            <p *ngFor="let data of user.avatar.data">{{ data.url }}</p>
        </ion-label>
    </ion-item>
</ion-list>

Here’s the Api Response Structure:

Screen Shot 2019-08-13 at 15.12.29.png2880×968 266 KB

Response I got is:

Error: Cannot find a differ supporting object ‘[object Object]’ of type ‘object’. NgFor only supports binding to Iterables such as Arrays.

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@dhannah wrote:

I cannibalized the starter Tabs app but when I build the release version for Android I seem to get the ‘Welcome to Ionic’ appearing. ( I can’t find that in my code anymore.)

It doesn’t do it with ‘ionic serve’

I’ve deleted WWW folder and the Platform folders it still happens
I’ve changed the Version numbers App Name and ID in case my phone was caching something.

Any ideas about what stupid thing I’m probably doing?

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@GurkenRick wrote:

is there a way to use ionic tabs combined with the Slider?
Something like Supertabs in ionic 4? The Page should have 4 tabs at the bottom and with swipe u can switch through them or optional by click on them.
Iam a newbie and native german, so sorry for my english. ^^

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@swanand6300 wrote:

It seems like Ionic 4 is build for issues only.

I am working with it from last 2 months and i have found lots of issues that don’t have a solution.

1. Keyboard overlaps with footer on android.
2. Segments on change called on every component that present in DOM.

These two are major issues for me and still ionic team is not responding or not posting any updates on it.

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@gopalKrisKross wrote:

We have an IONIC 1 app that is published on App store and also on play store. We are trying to publish an upgrade but facing a road block as Play store has mandated 64 Bit support from Aug 1 2019… Any assistance on this will be appreciated.
Thanks in advance…

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@nitinswamy wrote:

Hi,
I am using HTTP from @ionic-native in my ionic 4 project to request a token from a domain, and that domain has an SSL certificate which I need to pin in the network_security_config.xml file of the android platform. So, I have used trust anchors in network_security_config.xml file and when send the request I get this error

status = -1,
error = “Failed to parse XML configuration from network_security_config”

and this is my network_security_config.xml file:

<?xml version="1.0" encoding="utf-8"?> <network-security-config> <domain-config cleartextTrafficPermitted="true"> <domain includeSubdomains="true">localhost</domain> <trust-anchors> <certificates src="www/certificates/cor-YARPVSVCA-CA-1.cer" /> </trust-anchors> </domain-config> </network-security-config>

My ionic info:

Ionic:

Ionic CLI : 5.0.3
Ionic Framework : @ionic/angular 4.5.0
@angular-devkit/build-angular : 0.13.9
@angular-devkit/schematics : 7.3.9
@angular/cli : 7.3.9
@ionic/angular-toolkit : 1.5.1

Cordova:

Cordova CLI : 9.0.0 (cordova-lib@9.0.1)
Cordova Platforms : android 8.0.0
Cordova Plugins : cordova-plugin-ionic-keyboard 2.1.3, cordova-plugin-ionic-webview 4.1.1, (and 12 other plugins)

Utility:

cordova-res : 0.4.0
native-run : 0.2.7

System:

Android SDK Tools : 26.1.1 (C:\Android)
NodeJS : v10.7.0 (C:\Program Files\nodejs\node.exe)
npm : 6.2.0
OS : Windows 10

Has anyone tried this, if so am I placing the certificates in the right path? Please help.

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@tilakdewangan wrote:

Hi Everyone,

I am new to the Ionic world and for learning purpose I am developing an app (using ionic 4 and Angular), which will read the messages of WhatsApp/other apps from the notification bar. So my doubt is -

How to read/receive the messages of WhatsApp from the notification bar?

I am sorry If this is a silly question.

Thanks,
Tilak

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@hm21 wrote:

Hi Everyone,

I have a problem with the keyboard in my App on Android.
If my keyboard is open and then I open a new modal, a white rectangle is at the keyboard place and sometimes scrolling is blocked

Screenshot_20190813-143404_Rapporte[1].jpg1080×2280 183 KB

Screenshot_20190813-143445_Rapporte[1].jpg1080×2280 91.4 KB

I think the problem is in the newest android version.
After the new Android-Update i see that bug in new and old app-versions. I changed the Ionic-Version, Cordova-Version, Angular-Version and tried it with capacitor, and added android:windowSoftInputMode=“tried all variants…>” to android-Manifest but nothing helps. The problem is only in the android-version, ios and pwa works fine…

My Versions:
-Ionic 5.2.4
-Cordova 9.0.0
-Cordova-android 8.0.0
-Capacitor 1.1.1
-Angular 8.2.1

Thank you.

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@HarinderG wrote:

I am making an app that displays articles written by a small team. I was wondering how is it traditionally done. Where should the writers push their content, and how will the app receive/display the new content.

I looked into an API that can be used to show other news organizations, but I am looking to display my own content.

I am making the app using Ionic 4, but I would also like to eventually have a website showing the same content.

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@Aer0 wrote:

Running Ionic4 on Angular is pretty simple as well as for Vue. Regarding the docs for Angular you can add a global variable file located in src/theme/variable.scss and override whatever you want. However this seems not to be possible for Vue.

Looking at segment-button.md.vars.scss there is a variable called $segment-button-md-line-height which should be overrideable. Again, running Angular this is possible which, however, isn’t possible for Vue.

Due to web components shadow DOMs I’m not able to override any styles. So, what would be (the best) solution to pass in styles?

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@SwiftAntIonic wrote:

How to run the ionic app in my android real device.?

i tried this command - ionic cordova run android but am getting this error always.

Failed to find ‘ANDROID_HOME’ environment variable. Try setting it manually. Failed to find ‘android’ command in your ‘PATH’. Try update your ‘PATH’ to include path to valid SDK directory.

What is the solution for this.Please help guys.

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@andrefroes wrote:

Greetings! I am developing an application in ionic where the focus is the usability in it and one of the problems that I am facing is that the ‘next’ button in the device never opens the ion-select, when the component is directly the next one.

I am able to open it programmatically, which for some cases it would solve already, but when the form is too mixed it is impossible to deal with all the changes, the user jumps over 3 inputs since it only goes from one input text to another.

I’ve attempted to capture the keycode for it to make it manually like this:

@HostListener(‘keydown’, [’$event’]) onInputChange(e) {
var code = e.keyCode || e.which;
console.log(code);
}

But the next button doesn’t trigger any code.
For the select, programmatically, I do like this:

@ViewChild(“pesoSelect”) pesoSelect: IonSelect;
…
this.pesoSelect.open();

Which work normally.
One example of one of my forms:

Nome do Talhão *:

<ion-row>
  <ion-col size="12">
    <ion-item>
      <ion-label position="floating">Cultura <span>*</span>:</ion-label>
      <ion-select #culturaSelect formControlName="cultura" name="cultura" required (ionChange)="changeCultura($event)" okText="Selecionar" cancelText="Cancelar" placeholder="Selecione">
        <ion-select-option *ngFor="let cultura of foundCulturas" [value]="cultura">{{cultura.nome}}</ion-select-option>
      </ion-select>
    </ion-item>
  </ion-col>
</ion-row>

<ion-row>
  <ion-col size="12">
    <ion-item>
      <ion-label position="floating">Variedade <span>*</span>:</ion-label>
      <ion-input name="variedade" formControlName="variedade" placeholder="Digite uma variedade"></ion-input>
    </ion-item>
  </ion-col>
</ion-row>

<ion-row>
  <ion-col size="12">
    <ion-item>
      <ion-label position="floating">Responsável</ion-label>
      <ion-select formControlName="relacionamento" name="relacionamento" okText="Selecionar" cancelText="Cancelar" placeholder="Selecione">
        <ion-select-option *ngFor="let funcionario of foundRelacionamentos" [value]="funcionario">{{funcionario.nome}}</ion-select-option>
      </ion-select>
    </ion-item>
  </ion-col>
</ion-row>

<ion-row>
  <ion-col size="12">
    <ion-item>
      <ion-label position="floating">Und. de Medida de Área <span>*</span>:</ion-label>
      <ion-select formControlName="unidadeMedidaArea" name="unidadeMedidaArea" required okText="Selecionar" cancelText="Cancelar" placeholder="Selecione">
          <ion-select-option *ngFor="let medida of foundUnidadeMedidaArea" [value]="medida">{{medida.nome}}</ion-select-option>
      </ion-select>
    </ion-item>
  </ion-col>
</ion-row>

<ion-row>
  <ion-col size="6 ">
    <ion-item>
      <ion-label position="floating">Área Total <span>*</span>:</ion-label>
      <ion-input formControlName="area" name="area" required type="tel"></ion-input>
    </ion-item> 
  </ion-col>
  <ion-col size="6">
    <ion-item>
      <ion-label position="floating">Sigla <span>*</span>:</ion-label>
      <ion-input formControlName="sigla" name="sigla" required></ion-input>
    </ion-item>
  </ion-col>
</ion-row>

As you can see, I have the following sequence:

1. Input text
2. Select
3. Input text
4. Select
5. Select
6. Input Text
7. Input Text

If, from the start, I go clicking next in the keyboard, it will from in the following sequence:
1 -> 3 -> 6 -> 7

Can anyone assist me with this behavior?

Kind Regards

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@rafaelmoura wrote:

is there anithing about interation Ionic with hardware (wifi or bluetooth), execute commands simply etc ?

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@smillerJess wrote:

Hello, I’ve faced this issue today. I have implemented ionic refresher on my app in many places, but this time in particular the ionic refresher is displaying a black figure inside.

image.png420×519 82.3 KB

I have tried doing as the following post but everything stays the same.

The code in my refresher goes like this:

<ion-content>
    <ion-refresher slot="fixed" (ionRefresh)="filterAll()">
        <ion-refresher-content
            pullingText="Pull to refresh..."
            refreshingText="Refreshing...">
        </ion-refresher-content>
    </ion-refresher>
  <ng-container *ngIf="!loading">
  </ng-container>

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@fabianluque wrote:

Is this possible using Ionic? Any good examples?

Thanks!

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@dcunningham wrote:

I hope I ended up posting this in the correct location. I have a problem with an app I am working on. I’m not sure how to explain.

Here is the Issue I am having. I have a home page with a number of buttons to go to different components in my app. here is a steplist that gives me my issue

1. On home page I click on “Online training”
   o This opens the online.ts component (I hope I’m using the right terms here. Im still new)
2. On the online page. I have a list of Courses.
   o I click on a button for one of the courses “Enter The Course”
   o This opens a modal window for the course. and does some http calls.
3. On this course modal is two sections. 1 for the lectures and 1 for the exams.
   o If I click on one of the lecture items, it opens another modal window on top of this one
   o This opens the lecture material in video format.
4. On The Lecture Material Modal I now close the modal window.
5. On the course Modal I close the modal window
6. On the online page I hit the back button to navigate back to the Home Page
   o This is the error I get at this moment.
   ERROR Error: Uncaught (in promise): TypeError: Cannot read property ‘appendChild’ of undefined
   TypeError: Cannot read property ‘appendChild’ of undefined
   at StackController.push…/node_modules/@ionic/angular/dist/fesm5.js.StackController.transition (fesm5.js:3821)
   at fesm5.js:3593
   at StackController. (fesm5.js:3860)
   at step (tslib.es6.js:99)
   at Object.next (tslib.es6.js:80)
   at fulfilled (tslib.es6.js:70)
   at ZoneDelegate.push…/node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (zone.js:391)
   at Zone.push…/node_modules/zone.js/dist/zone.js.Zone.run (zone.js:150)
   at zone.js:889
   at ZoneDelegate.push…/node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:423)
   at resolvePromise (zone.js:831)
   at resolvePromise (zone.js:788)
   at zone.js:892
   at ZoneDelegate.push…/node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:423)
   at Object.onInvokeTask (core.js:17290)
   at ZoneDelegate.push…/node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:422)
   at Zone.push…/node_modules/zone.js/dist/zone.js.Zone.runTask (zone.js:195)
   at drainMicroTaskQueue (zone.js:601)
   at ZoneTask.push…/node_modules/zone.js/dist/zone.js.ZoneTask.invokeTask [as invoke] (zone.js:502)
   at invokeTask (zone.js:1744)

Now I thought at first it was because I was doing two modals on top of each other but I I got to the exams instead of the lecture in step 3 it opens a modal window also and then when I navigate back it doesn’t give me a problem. But everytime I go to the lectures section and navigate back I get this error. I’ve even tried reprogramming my lextures section in different ways but no matter what I do I get this error.

Does anyone have any ideas.? Thanks in advanced.

Darrell

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@Radecom wrote:

I have a secondary module of the AppModule, in this case, it is called DriverModule, and within that module, I have the DriversService service added within the providers array. Within the DriversModule, I have children routes that I charge using lazy modules.

The service works well within all pages under DirverModule.

My problem is when I try to put a modal into that service that is running on all the daughter pages of DriversModule, I get this error:

ERROR Error: Uncaught (in promise): Error: No component factory found for ServiceOfferingComponent. Did you add it to @NgModule.entryComponents?
Error: No component factory found for ServiceOfferingComponent. Did you add it to @NgModule.entryComponents?
    at noComponentFactoryError 

Even though I already put the component inside the declarations and entryComponents arrays.

import { ServiceOfferingComponent } from './service-offering/service-offering.component';

@NgModule({
  declarations: [
    ServiceOfferingComponent
  ],
  imports: [
    RouterModule.forChild(routes)
  ],
  providers: [
    DriverService,
  ],
  entryComponents: [
    ServiceOfferingComponent
  ]
})
export class DriverModule { }

import { ServiceOfferingComponent } from './service-offering/service-offering.component';


import { ModalController } from '@ionic/angular';

@Injectable()
export class DriverService {

constructor(
    public modalController: ModalController
  ) { 
    someObservable$.subscription((val:boolean) =>{
        if(val) this.showServiceOfferingModal();
    });
 }

async showServiceOfferingModal() {
    const modal = await this.modalController.create({
      component: ServiceOfferingComponent,
      backdropDismiss: false
    });
    await modal.present();
  }

}

My assumption is that if the service works well within all the daughter routes of DriversModule I can present the modal on the current daughter page, no matter on which daughter page of the DriversModule I am browsing as long as the service is available. But apparently, that assumption is incorrect.

Do you know any technique to put a modal into a service and when a condition arises, present the modal on the page that the user is browsing, regardless of which page it is as long as it is the daughter page of the DriversModule?

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