notepages | Markdown/LaTeX editable pages
kandi X-RAY | notepages Summary
kandi X-RAY | notepages Summary
This is the source code behind notepag.es, a page site designed to allow quick, technical documents to be written online, without access to a LaTeX distribution or editor such as LyX. The main formatting of the documents is done in Markdown, and maths can be embedded using LaTeX format. This repository contains the development version, which is available at dev.notepag.es and runs on the same database. The development version is deployed to live when it has been shown sufficiently stable.
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QUESTION
So, I'm new to Flutter and was trying to code a simple notes app to learn my way around it. The layout of the app is a HomePage
with a ListView of NoteTile
s that when tapped open a corresponding NotePage
where you can write down things. The issue I got is that every time I leave the NotePage
and then re-open it from the HomePage
, the NotePage
loses its content.
My first idea was to keep the content in the corresponding NoteTile
so that when I leave the NotePage
I would pop with the content, and when needed I would push to the NotePage
with the previously saved content. The problem is that I didn't find any simple way to push and set the content. I've seen there are Notification and Route methods but they come with quite a lot of boilerplate and they look like it's more for passing data from child to parent, which I can do easily when popping.
So, is there a way to avoid the reset of the content of the NotePage
? Or maybe is there a simple way to initState
with the content previously saved?
Here is the code I have so far:
ANSWER
Answered 2021-Jan-23 at 10:37ListTile
is StatelessWidget
widget, so you cannot reserve the state, the NoteTile
should be StatefulWidget
.
Here is a sample of NoteTile
:
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