How my text appears when rendered
How my text appears in the textarea input
I am posting multi-paragraph blogs, some about poetry (where line breaks and spacings matter a lot). How do I make the line breaks and other spacing stay when I render the data? Can I make it so the user can put html tags in the textarea somehow? I am using firebase realtime database to store the data.
I tried changing the HTML tag in the rendered component from p to per, expecting to be able to use html tags, but that didn't work.
write this code on css file
white-space: pre-wrap;
I am working on comparing files. So if something was added - I make it green, if deleted - red. And I do that on the server-side by adding a span tag and style attribute. Then I want to show it on the front side with some of React text editors by initializing an initial state with this file. The problem is that text editors cut style attributes, so my text is not with color. And I need to show a job of files comparator.
Thanks for any help :)
i want to save textangular editor's text with styles and tags (applied by its toolbar) in DB.
Is there a way i can do this without saving HTML ?
Currently i am saving html with decoding.
I would like to render a view from an Angular directive into an image so that a user could right click on it, and copy it to clipboard. Basically I have a directive that compiles information into a nice Bootstrap scaffold with styling and would like to be able to right click, copy to clipboard, and paste into a document as a img type.
Imagine:
<div class="fancyCss">
<MyCustomHeaderDirective2 dataVal="foo"></MyCustomHeaderDirective2>
<MyCustomBodyDirective2>
<div class="row">
<- Content ->
</MyCustomBodyDirective2>
</div>
So On the page they load up the correct 'foo', see the fancy table, right click, and voila, jpg of table in your clipboard. Currently the process is render, get out snipping tool, click and drag,copy, paste.
For clarity: IS this possible? Does a library exist for this? Most importantly, how do I implement this with an angular directive?
If you are looking for pure client side solution:https://html2canvas.hertzen.com/
Alternatively for more customisable and foolproof solution, you can pass your DOM with inline styling to the server side and render it using phantomJS. Take a snapshot, save it as an image and send back to client.
There is a library available
http://hertzen.com/experiments/jsfeedback/
http://html2canvas.hertzen.com/
How it works
It capturing the html dom content and pasting inside a canvas
In Canvas you can convert the content to image format
Is it possible in ExtJS 4.0 to set a column header as a image, or custom rendered HTML?
The API for column text says:
text : String
The header text to be used as innerHTML (html tags are
accepted) to display in the Grid.
Which means you can pass in something like <span class="mySpan"></span> and define a css class that has a background image.
EDIT:
Here is an example:
http://jsfiddle.net/HSVj8/102/