adding new css or manage react-bootstrap css - reactjs

I am working on a react project. I am using react-bootstrap. But, you know you have limit on bootstrap. For example I am using a navbar but I would like to change navbar's colour. But you have I think 6-7 option about it. Or, I would like to change my navbar's dimensions. These are just examples, you can think same things about every components that react-bootstrap have. How can I manage bootstrap's css? Or should I use my own css? Or should I use another frameworks for different things?
I can change my whole project and write with material-ui but same things will happen.
Please let me know your idea.

I have small experience with React, but in other frameworks (VUE, Angular) i am modifying bootstrap variables by importing bootstrap.scss. After that just change required scss variables with your own and it should work.

You can either change the bootstrap file described in this stackoverflow issue.
Or
You can also just change your css locally if you require small specific changes. Best way is to have them in a separate .css file and add !important at the end of each style to make sure they apply.
Example :
p {
color: red !important;
}

Related

React - Material UI vs Reactstrap

I'm going to start a react project. I want a little clarification about the choice of Material UI over Reactstrap. Material UI is better than Bootstrap as mentioned in another comparison of Bootstrap vs Material UI for React?. But I'm a little confused about Reactstrap after going through Pros & Cons of Material UI and Reactstrap as shown in the below images. Or should I use both of them as per requirement in the same project?
I would like to use ready made UI components like Collapse-able Side Menu, Tables with pagination, Auto complete Select etc.
react-bootstrap is more popular than reactstrap. I will speak about react-bootstrap and Material UI.
I have more experience with Material UI. I don't even know how Material UI became that popular while it was very bad when it was released. It used inline styling and it was a nightmare to customize anything. Its performance was very poor. Still, it became very popular and it improved a lot. I used it in my latest project and the performance was great and I used its new CSS in JS solution combined with styled-components. I think it will be a bit harder to use than react-bootstrap but it has more components out of the box.
For most people, react-bootstrap would be an easier choice.
I can't tell you which one to use but I can give you some things to think about and decide yourself:
Which design do you prefer?
If you have more experience with bootstrap, go with react-bootstrap.
If you prefer sass go with react-bootstrap. If you prefer CSS in JS go with Material UI.
If react-bootstrap is missing some components you would need that exists in Material UI go with Material UI but remember that you can add other external components to your project anyway so I think this may not be a limitation.
It depends on your choices, yes, it's a little bit of complicated to customized material, but the looks and feels is outstanding, for tables and all, better to use Material-UI it has inbuilt pagination if you are not comfortable in that you can try this one it also comes inbuilt pagination and much more https://github.com/react-bootstrap-table/react-bootstrap-table2
I agree with comments about the cons referred in your question seems to be more opinions than facts; probably the only fact we can say after compare the two packages is that Material UI has some more built in components.
Once said that it's hard to take a decision without knowing the specification of your project.
Probably the best suggestion we can give you is simply use the one you are more comfortable with.
Hope this helps.
Refer to my experience, if it is an commerial/external project that needs minimal branding, and you are looking for basic reuse-able component to create Admin Portal or CMS, I prefer reactstrap/CoreUI. My main concern is Theme Overriding.
Not enough documentation about overriding material ui style, had quite a hard time to edit and test the theme setting again and again, while reactstrap/CoreUI allow you to import your own .css file, or overriding its class css. So you can simply change the textfield padding at once in css while your designer request to.
Neither material ui and reactstrap/CoreUI can fulfil your need. You may install other useful npm like react-select, multiple datetime picker, autosize textarea, or color picker. Then you try to make its style to be consistent as other Textfield. Styling a component like material ui is quite hard because of its behavior, e.g. label zoom out while focus. But Styling like reactstrap/CoreUI is much easier, you can even reuse the bootstrap classname.
If you are trying to deliver something fast & small without designer, material ui is a good choice, cover most of your use cases. If it is a long-term project and designer is watching you, I am afraid material ui is not a good choice.
Anyway, case by case.
I would say it is your Choice. But if you are good at bootstrap-4, best to go with Reactstrap which is component based library for react.
In my Company we are using Reactstrap and things go quite well. But this doesn't mean we are not using our own media queries and flexbox,styled-jsx which we obviously do.
Even though you will be using ready made Components available in Reactstrap, as you progress in the project you will have to use other libraries 'React-Final-Forms' to handle forms and form data efficiently having high performance when compared with normal forms available in ReactStrap.
Similarly you will need a library known as 'React-select' to handle drop downs, which will give me more options than normal ReactStrap select form Component.
As for now, I am doing project on Next.js and Material-UI. I was also looking for such comparison between Bootstrap(reactstrap)/Material/Ant. And I am agreed with Daniel Ricci with choosing Material-UI.
Why's that?
First of all, I have spoken with my better experienced friend (he has contributed to his own (DEVExpress) React Component Library, so he was know what he has talking about)
Project Management Side pros:
Material itself has a very useful style guidelines from Google. So it is also not about library components, but about styles / colors / design. So you could always customize yourself and create your own theme. But as for you, it will be easier to understand why you are using Roboto:400 at H3 title, and «what color I should pick as secondary?», if you decide to choose primary color.
As a result, it's much easier to find a UI/UX designer for your project. And you always know how your project should looks like.
Default react Material-UI component library is quite rich and very good described with examples. (As you may already noticed). And also there are a lot of plugin libraries components, which is ready-to-use out of the box. In my own case I was needed for a editable material react tables, and have found them in via google in 5 seconds or so. In my project tables are everything and they present the product (price comparison) so that's why I choose material myself.
You could compare component libraries via google trends or github stars, but in your own case with: Collapse-able Side Menu, Tables with pagination, Auto complete Select I would choose MaterialUI.
As for cons, visually Material Style is very populated by devs (cause it's Android's app default theme) and some people thinks that it looks a bit ugly, but I thought it couldn't be a problem because you could always customize your own theme.
And as mentioned Kleo is his original answer:
If you have the time, dedication and resources, there is really nothing wrong with mixing them together. But you just need to think about the time/cost/benifit of it. DIY to make the end user happy, even if you mix them. Totally yourself is remaking the wheel, but you can always pull in boostrap styles etc.

Can custom icons be used with Blueprintjs components?

I'm considering using Blueprintjs in an application.
Is it possible to use custom SVG icons in the button, menu and navbar components? All the examples I've seen use the built-in icon set.
The app I'm developing would rely heavily on custom icons so being restricted to the built-in set wouldn't work.
Seems like it would be an obvious thing to be able to do, so I presume I'm just not finding the samples. If anyone could point me to some, I'd appreciate it.
Custom icons are currently unsupported in the core components. You should follow this issue for future updates that might enable support for this kind of use case: https://github.com/palantir/blueprint/issues/365

Angular Material - how to customise styling

In the Angular Material docs under the theming section it says:
If you need more custom styling (such as layout changes including
padding, margins, etc) you will need to either write CSS rules with
custom selectors, or build a custom version of the
angular-material.css file using SASS and custom variables
Does anyone know of any useful guides that walk through building a custom version of the css file? Are there any tools that come with the library that allow you do this?
Thanks
Angular material documentation is a little poor in this aspect, but there is an example on how customize buttons, I didn't try it, but I believe all the elements is the same way.

Ionic2 multiple components styling

I'm new to Ionic2, in the official documentation I found out that for further customization of Ionic2 components (like button, ion-input and the like), I need to use sass variables. But they are global variables and so they are applied to all elements. Is there a way to apply these variables only to same pages or to define different inputs with different styling provided by those sass variables?
Thx in advance.
If you'd like to apply little changes on the aspect of some elements, use simple CSS3 style files.

where can I find the extjs css x types

Is there an official way to get the x-... (eg x-grid-row-summary) types of components, I am currently using the debugger in chrome and looking at the html in there.
But it feels wrong and that there must be a published list somewhere...
If only things would be as simple as that. CSS classes are used extensively by ExtJS for correct display of components, and are a hybrid between the component type itself and its state (focues would also get a css class).
The example you gave demonstrates it: x-grid-row-summary is injected within AbstractSummary.js, which is really a feature rather than a component. x-grid-row-summary does not have any corresponding css class and isn't included in the default theme's scss (under /resources/themes/stylesheets/ext4/default/).
So I'm afraid the way you do it is the best way of doing it.

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