coverimage | Background Image without the CSS | User Interface library
kandi X-RAY | coverimage Summary
kandi X-RAY | coverimage Summary
Takes an element and uses the first image found to replicate the behaviour of background-size: cover from CSS. The advantage of this method is that you get all the semantics/accessibility of an image present within the mark-up.
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coverimage Key Features
coverimage Examples and Code Snippets
Community Discussions
Trending Discussions on coverimage
QUESTION
I've two Models, Post and Tag with Many To Many relationships.
Post Schema:
...ANSWER
Answered 2021-Jun-07 at 04:31After trying many times I finally fired out what wrong I was doing. Following the fix I made to make it work:
In Post Controller I was previously doing this:
QUESTION
I have a left image: https://i.ibb.co/ZGjdwJ5/c-left.jpg
...and a right image: https://i.ibb.co/9WP7Nnr/c-right.jpg
How can I align these two images, so they always look like this:
I want the two white arrows to be visible and aligned no matter the screen size.
I've tried this:
...ANSWER
Answered 2021-May-24 at 18:25Remove the fixed from your background rule:
QUESTION
Context : So i am trying to make a product management system using ejs nodejs express and mongoose where user can issue product to a particular employee and then also can be returned. the problem i am getting is i am unable to get both product and employee collection populated in ejs file at once after returning a product. I have tried alot of searching but cant get a solution for this.
Heres the code of return controller ...ANSWER
Answered 2021-May-14 at 14:56Try this. you have to nest your populate object.
QUESTION
Im getting this error in my dart code. If I delete coverImage widget , It gives error for other snapshat.data`s widget
My Error
Exception caught by widgets library The following NoSuchMethodError was thrown building FutureBuilder>>(dirty, state: _FutureBuilderState>>#45e11): The method '[]' was called on null. Receiver: null Tried calling:
The way Im using data.
...ANSWER
Answered 2021-May-14 at 13:49It's probably your snapshot data is null Maybe you should handle it with ? or == null
QUESTION
Hi everyone this question is kind of silly but i am new to programming. So i have been developing an product management system for my university project using ejs, nodejs, express, mongoose, mongodb. so i am not able to figure out how to get the category title instead of the objectId. I tried using <%= issue.product.category.title%> but it gets blank.
ANSWER
Answered 2021-Apr-20 at 23:46It's a little hard to say just from the code alone.
What would be helpful is to console.log what you are getting back from the DB, so in the head of ejs just pus
QUESTION
First, I read the cover image as greyscale image.
...ANSWER
Answered 2021-Apr-16 at 09:13First of all, you have an error in embedding
QUESTION
This is my code in xamarin content page the name of this element is LandingPage
...ANSWER
Answered 2021-Apr-03 at 08:00Thanks @Cfun and @ColeX - MSFT
My mistake was, deferent between Background AND BackgroundColor I try to use gradient as background color,
QUESTION
I have the following error occurring when I attempt to use the next.js image component.
...ANSWER
Answered 2021-Mar-31 at 14:58The problem was that my page was listing posts that don’t contain images. Modifying the code in components/cover-image.js to check for the existence of coverImage solved the problem.
The two references to image in the return section were changed to coverImage && image so that the image component rendered conditionality based on the existence of coverImage.
This is the working components/cover-image.js:
QUESTION
In the code below
...ANSWER
Answered 2021-Mar-18 at 01:57The answer was surprisingly easy
QUESTION
I am working on an app that stores posts from on-line Json to CoreData for offline content. It is a Real Estate Listings app where users sell and rent properties.
So far i accomplish to save fethed listings in CoreData but I can not implement "Add to Favourites" for the existing entries. I use NSPredicate to filter the listings types .in different views
I have created a entity "Listing" Core Data - Listing
And a "Favorite" entity Core Data - Favorites
My question is: How can i achieve "Add to Favourite"
Option A: Save the "is favourite" listing one more time in another Entity.
Option B: Create in the "Listing" Entity another "is favourite" property and keep it in Core Data as long as is favourite?
// Here is my Listing Model.swift
...ANSWER
Answered 2021-Mar-14 at 14:09I would personally just add another property in your listings entity called isFavourite and set it to a boolean. set it initially to false.
Then when you are doing your fetch requests, you can only show favourites using a predicate like this.
let predicateIsFavourite = NSPredicate(format: "isFavourite == %@", NSNumber(value: true))
and in lists / ForEach, you display whether it is a favourite and use a button to toggle it being a favourite. The toggle would just set the value of isFavourite to true (let me know if you would like some code for that but looking at your question, it seems like you know how to do that)
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