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Is Ionic-Cordova-Angular the right choice for my app?

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@sittner wrote:

Hello all,

I’m deciding on a technology for an app I’m building and could use your help to determine if I’m running in the right direction.

This tech stack seems to do everything I need it to do, however I’m wondering if it would be feasible to allow users to sign PDF’s which are stored on a remote server, and then upload them to a different location on a remote server. One area of concern for this app and it’s users is connectivity, sometimes the users may be using the app in area with poor internet connection, so I have to have some sort of mechanism in place which will continue attempting to upload the file, even if the user goes offline for a moment or longer.

Do you have any experiences or suggestions regarding this?

Thank you

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How to build old Ionic 3 project now?

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@randbrown wrote:

I have an ionic app I built in Dec 2017. I now need to make some simple updates to it. I can’t seem to get it to build and run. I keep getting various package errors, depending on what versions of node/npm/ionic/cordova/dependencies I try. I may get an error about package X, so I fix that and then get another error about package Y, and so on. It’s been several days of fighting with dependencies and still no real progress. I have it in a git repo with a package.json file, but I suspect maybe I had done some npm installs without the --save option so my packages.json did not perfectly reflect my dev box at the time. I’m not very experienced with npm - is there some way to restore exactly what ionic/cordova/npm packages would have been present at the time so I can rebuild this old project?

Any help is appreciated! My ionic/cordova/npm experience is pretty limited so I might be missing something silly.
Thanks!

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Ionic React in production

Livereload exits after change

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@pabloo87 wrote:

Hello, after last ionic update (i think it was yesterday or the day before that) the command ionic cordova run android -l began to exit after i make a change in the app code without any error or message. It’s very tedious to re run the command on every change and to wait do all the compilation. Does anyone is experiencing the same?

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Ionic 3 with firebase messaging

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@eranf91 wrote:

Hello,
I am trying to add Firebase messaging in my app, to do so I follow:


and run the commands

  1. ionic cordova plugin add cordova-plugin-firebase
  2. npm install --save @ionic-native/firebase
    Then I added in my code use in: FirebaseMessaging
    connected a phone to the pc and run: “ionic cordova run android”
    The error I received is:

Could not find support-media-compat.aar (com.android.support:support-media-compat:26.1.0).
Searched in the following locations:
https://jcenter.bintray.com/com/android/support/support-media-compat/26.1.0/support-media-compat-26.1.0.aar
Could not find support-core-utils.aar (com.android.support:support-core-utils:26.1.0).
Searched in the following locations:
https://jcenter.bintray.com/com/android/support/support-core-utils/26.1.0/support-core-utils-26.1.0.aar
The error is clear, when accessing the links I receive 404, How can I solve it?

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Get user google photos

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@codiqa100078139 wrote:

Hi all,

Is there a plugin that works with google photos ?
I need to get a users google photos images and show in the application.

Thank you

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Ionic 4 navigation not working as expected

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@AndreasK wrote:

Navigation between modules is not working. I’ve created an app base on the ionic starter tabs.

I modified Tab 3 from a simple page to a lazy loaded module that again contains two more lazy loaded modules, following a typical master/details pattern:

When I navigate to Tab 3 it shows the master page and lets me smoothly navigate to the containing details module. This navigation is working fine as expected.

In addition, I added a button in Tab 2 that navigates on click directly to the details module in Tab 3 by using Angular routerLink directive.

The result is that this navigation

  1. doesn’t uses ionic’s nice navigation transition and

  2. the details page doesn’t show ionics’s backbutton

This makes it impossible to navigate back to any previous state.

Navigating from anywhere of the application to anywhere is no problem in pure Angular apps and a very powerful feature. This should be supported in ionic as well without any constrains, I think.

If someone is interested to investigate the problem, please let me know an I’ll upload the app that’s reproduce the problem.
Hope to here from you!
Regards,
Andreas

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How to push ionic content above keyboard


Ionic studios

İonic 3 Countdown timer

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@Tubiss wrote:

ı am making try countdown timer in ionic 3 but hours and minutes get will dynamically from database. Can you help me.

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What are you using for In App Purchases in Ionic 3?

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@plaidfox wrote:

I’m wondering what different people are using to sell In-App Purchases in their Ionic 3 IOS app. Which plugin do you use? Is it easy to setup? What kind of problems did you have with it? Do you have any recommendations on the best way to set it up?

Thanks!

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Ionic 4 reverts to old code after deploying to Android device via usb

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@DMoney wrote:

I’m developing an Ionic 4 app. I plug in my phone to my mac and deploy via ionic cordova run android. It seems fine but after closing and re-opening the app a few times it reverts back to a previous implementation. So for example, I’ll add different elements and functionality but the app on my phone will revert back to a previous deployment that doesn’t have any of the new features I added. I read something similar in this forum that suggested the following:

    <variable name="UPDATE_METHOD" value="manual" />

I changed “background” to “manual” in the config.xml and I though that worked until I opened the app on my phone today and none of the new features were there.

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How to upload image in ionic with web api c#

Is it ok to use ion-content inside a component?

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@Ryan119 wrote:

I’ve got a component loading inside a page which would be great if it could have it’s own ion-content and ion-footer. Problem is when I use them, the ion-footer gets appended to the bottom with no adjustment to the ion-content margin. Here’s my code for the test component:

<ion-content>
    Content here
</ion-content>
<ion-footer>
    <ion-toolbar>
        <ion-title>Footer here</ion-title>
    </ion-toolbar>
</ion-footer>

The parent page would look something like this:

<ion-content>
    Page content
    <div class="right-bar">
        <app-test-component></app-test-component>
    </div>
</ion-content>

Am I doing something wrong? Maybe I need to do something to the component container?

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App rejection for Alipay?

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@thehawaiiproject wrote:

I have an Ionic v1 app that was rejected by Apple because it apparently includes Alipay somehow. I did not intentionally include it, but looks like some alipay components are included in Ionic Native. I have not changed my build setup in some time and have had many previous app versions approved. I expect those components have always been there, but can’t be sure.

Anyone have any experience with this, or recommendations?

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Saving items in array and retrieving array in different page

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@SooperFly wrote:

I’m currently using Ionic4 and what I’m trying to do is a very basic task (I’m new to this and I’m trying to learn). Basically what I’m trying to do is:

  • use a Modal page to create a ‘contact’
  • Save that contact’s info into an array ( contact.name, contact.phoneNumber, etc)
  • retrieve that data in another page and present it in a list

I’ve tried to follow a few tutorials but they all use Ionic 3 and require ViewController or NavParams which have been deprecated to my knowledge.

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Video live streaming

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@krishkk wrote:

Hey anyone suggest me helpful links for developing a ionic application for video live streaming??

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Ionic 4 modal

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@amjayesh07 wrote:

Hello,

I was trying to create modal using ionic 4, i am getting an error
No component factory found for DetailsPagePage., Uncaught (in promise),

below is my code

search.module.ts


import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { FormsModule } from '@angular/forms';
import { Routes, RouterModule } from '@angular/router';

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

import { SearchPage } from './search.page';

const routes: Routes = [
  {
    path: '',
    component: SearchPage
  }
];

@NgModule({
  imports: [
    CommonModule,
    FormsModule,
    IonicModule,
    RouterModule.forChild(routes),
  ],
  declarations: [SearchPage]
})
export class SearchPageModule {}

> **and this is **search.page.ts code**

import { Component, OnInit } from '@angular/core';
import { ModalController } from '@ionic/angular';
import { DetailsPagePage } from '../details-page/details-page.page';


@Component({
  selector: 'app-search',
  templateUrl: './search.page.html',
  styleUrls: ['./search.page.scss'],
})
export class SearchPage implements OnInit {

  constructor(private modalController: ModalController) { }

  ngOnInit() {
  }

  async openModal() {
    const modal = await this.modalController.create({
      component: DetailsPagePage,
    });
    return await modal.present();
  }
}

on click of below ionic view i want to open the modal that is produt details page

    <div class="custom_cards" (click)="openModal()">
      <ion-item>
          <ion-avatar slot="start" class="fish_image">
              <img src="assets/images/fish.png">
          </ion-avatar>
          <ion-label>
              <h3 class="dish_name">Indian Rowas</h3>
              <p class="order_status">SAR 100</p>
              <p class="order_date">Rating : ⭐⭐⭐⭐⭐</p>
              <ion-button color="primary" size="small" fill="outline" class="add_btn">Add</ion-button>
          </ion-label>
      </ion-item>
    </div>

please help me out…

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Linux OS for a new user

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@bkdroid13 wrote:

Hello users,

This question may be offtopic here, but i need your kind suggestions. I am now going to reinstall an operating system in my computer.
I had Windows 10 earlier. Now I am thinking to use Linux. I have not used it before so I have a few doubts.

Will it be difficult to use and understand Linux?
Will Linux be faster than Winodows 10?

Thank

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Ionic 5 update is safe/stable yet or not

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