I am new to Ionic and I am trying to do this, I want to pass the value from my input to my ionic grid. Can anyone give me an idea on how to do this? Thank you for answering.
First you need to get first name value and last name value as form data. Then add it to an array. In Html side you can loop that array and value can add to the rows of grid.
Check this angular tutorial to get clear idea
https://www.syntaxsuccess.com/viewarticle/angular-2.0-input-values-and-binding
I think you should learn angular instead of ionic/react, here is why...
[the following is a personal opinion from personal experience]
I started learning ionic react but by the time I had finished the documentation and my project, I left having learned nothing. This half full feeling. It was odd that I couldn't fully grasp a simple object class container language as I program almost every day of the year for fun. I couldn't figure it out, it bugged me for a while but I took the L.
a few months pass and then I begin learning Angular as a second attempt at hybrid PWAs.
Having used Angular and Ionic/React, Angular blows Ionic/React out of the water when it comes to learning and understanding the material. Angular s docs are well orchestrated and the framework is as enjoyable as it is popular.
Comparing Official docs between Angular and Ionic.
Ionic/react documentation demos were outdated making it impossible to follow the example code vs the interactive demo
Ionic/react documentation is unreliable. at the time it was a gamble between 'updated', 'outdated','missing-information' (makes it impossible to build a proper project)
Angular's documentation is updated, accurate, thorough and overall superb
Angular has a greater online presence with an active online community, Q and A.
Easier to work with, less headaches, constant updates
Ionic documentation is a travel brochure.
Angular documentation is a map.
If you are going hiking in the woods, do you want a map or a travel brochure?
Posted some links below.
https://angular.io/docs
Covers all topics, demos are accurate
https://material.angular.io/components/categories
Ready Components
Related
noob here.
I did an app on ionic, is pretty basic just images, buttons and text; the buttons are linked to another page and stuf like that, i mean there is no logic still like a loop or something.
What i was asked is to update the project of the app that is on ionic1 to ionic4 because someone that is willing to help me works with ionic4 and not ionic1.
Is there a guide for noobs to do this? i have been looking on google but nothing pop up
i read this but to a noob makes no sense https://ionicframework.com/blog/a-guide-for-migrating-to-ionic-4-0/
But the solution is kind of like this:
"Then, create a new Ionic 4 application and begin porting features over. Once the team is comfortable that the new app is stable, you can shut down the Ionic 1 app"
Thanks in advance!
The reason why there isn't a straightforward guide is because an absolutely huge amount of changes were made.
Take a look at the breaking.md document on the repo, its over 1000 lines long:
https://github.com/ionic-team/ionic/blob/master/angular/BREAKING.md
There is a linting tool that could help you identify the main areas that you need to migrate, and if it's just a simple app like you say then it could do a lot of the work for you:
https://github.com/ionic-team/v4-migration-tslint
Beyond that the only real way is to look at every tag and then search it and see if its listed in the breaking change. If it is then update it.
The reason why the official advice is to make a new app and port features over is that otherwise you will have a non-working app basically forever up to the last moment where it starts working. Not the best way to learn so they say start with a new working app and build bits in it that are already Ionic 4.
Working with latest version of Ionic (3.x). I am working simply on programming an Ebook with almost 200 pages (in 4 languages).
I find not good to embed the whole html textes in a one <ion-content>. So I thought about a solution more sophisticated, such as dividing into chapters, so I am between 2 solutions (none of them works btw).
1. Use ng-include which after hours I found out that it is not more supported in Ionic (I hope I'm wrong).
2. Create a component for each chapter (the template is the chapter text wrapped in HTML). But I think that this one is performance-costly because at program launch there will be creation of many views of the components.
Any better advice?
I don't think I would try to load the entire book's content into the app. I would fetch content on an as-needed basis. You also need a solution that will scale with size of the device display, so the one-component-per-chapter idea is probably not the best choice.
(Additionally, I would take a step back and ask why the book isn't being distributed on already established platforms, e.g. mobi, ePub, etc. But this is outside of the scope of your posted question, of course.)
I am newbie in Xamarin; I know there must be ready components for what I need, already I searched but not yet found.
I need to create a dynamic graphic like this:
http://www.highcharts.com/demo/dynamic-update
I wore this in PhoneGap (html5 + JS), but now I'm moving to Xamarin forms and would like to know if any third component is what I need or I'll have to do everything from scratch.
Thank you.
I'm currently looking into graphing too and OxyPlots seems to be a pretty good line graph tool. I don't think it supports dynamic updating so you'd have to program it to update manually when new data points come available.
I've not gotten round to actually using this myself but I thought I'd post this here in case it works for you.
Edit: Here's a list of examples. Also you can add it to your project using nuget so it should be easy to set up.
I'm using Syncfusion controls for Xamarin.Forms and I'm satisfied with it. They also have a free license for individual developers and small businesses.
For dynamically updated Xamarin charts SciChart offers an extremely high performance solution. With the SciChart Xamarin Chart control you can draw up to a million points, zoom, pan and scroll big datasets interactively.
Check out performance demos here:
https://www.scichart.com/example/xamarin-chart-realtime-fifo-scrolling-chart-example/
https://www.scichart.com/example/xamarin-chart-performance-demo-example/
https://www.scichart.com/example/xamarin-chart-ecg-monitor-demo-example/
Disclosure: I am the tech lead on the SciChart Xamarin project
Im in need for good candlestick chart for my web app and chart at http://bitcoinwisdom.com/ is really what Im looking for. I like the way you can zoom and move with it. Is it possible to figure out what they are using or do you think they made it up on their own? If so with what tools? Another amazing charting can be found here https://www.tradingview.com/e/ these two sites have even better charting than some desktop apps and I wanna know how they did it.
In searching the bitcoinwisdom's forums I found a couple posts asking for the exact same thing. In fact, I stumbled upon your SO post here looking for the same thing.
According to those forum posts' responses they used d3js.org with the rest being custom code. Unfortunately for us as their implementation is very impressive! View source on the page and look for the JS files they are referencing. The code is obfuscated and minified so porting it will be very difficult.
Trying to learn lift, and i'm looking for a somehow bigger example than HelloWorld (something like spring pet-clinic).
Especially i'm looking at advanced templating in designer friendly manner (as less code in snippets as possible).
I tried to look at example Lift apps https://github.com/lift/examples
But they heavily mix html in their snippets https://github.com/lift/examples/blob/master/nuggets/skittr/src/main/scala/com/skittr/snippet/UserMgt.scala
So can anyone link me to a source of real world app that uses designer-friendly templating?
Hmmm. My hobbie project partially corresponds to what you ask, I think.) https://github.com/vn971/roboCup
It's not all good, I started it when only learning Scala and I see now that it has poor decision choises in some places. But, for example, you can see code-free templates here:
https://github.com/vn971/roboCup/blob/master/src/main/webapp/swiss.html
Ajax bindings can be seen here:
https://github.com/vn971/roboCup/blob/master/src/main/webapp/admin.html
It unfortunately uses html in the code somewhere, too. It's also very little, uses actors (both lift's and akka), has no database at all (only the state of the tournament matters and it's not persisted).
try lift in action book , there is a build of a big web app almost step by step and the project is also on github so you can download it also from there