6/12/2023 0 Comments Primeng responsive columnsUp to 12 columns are supported based on fluid and fixed modes. I have used CSS like the following implemented in the file. Responsive Grid Grid CSS is a lightweight (1.4KB) responsive layout utility optimized for mobile devices, tablets and desktops. The idea was to create buttons like clickable divs with a consistent background. I have put the main code in file as the following, read more about the grid system here on Ĥ. Flex Grid CSS is a lightweight flex based responsive layout utility optimized for mobile phones, tablets and desktops. Which installed bootstrap version 4.3.1 which is latest as of today 20th April 2019.ģ. I installed Bootstrap 4 and its dependencies Jquery & popper.js using the following commands. Please feel free to use any normal javascript project for your use case.Ģ. I have used an angular 7 project generated via angular cli. Please read further if you want to know more.ġ. Which builds and deploy code directly from my GitHub repo: The use case is to let the user download multiple types of files from the application. Use Case: My use case is to show buttons like clickable divs which contains center layout text with image in background in a responsive grid. I was playing around with UX controls at work and read about this bootstrap CSS 12 column responsive grid which suits almost all devices. I got ~1.5k row table down to ~10 seconds (this includes column templating x 8 columns).Bootstrap 4 Responsive CSS Grid POC with Clickable Divs in Angular project Replaced them with rowData] (not the safest but enough for testing). Meanwhile while i was checking my own code for potential slowdown causes - i also looked at forked datatable.Īnd majority of the slowdown came from the use of p-dtCheckbox / p-dtRadioButton (initiating a new component for a large number of times) - the time to render a 1.5k row table went from a 40-50s to 15-20 (in dev server).Ī 300 row table - that took up to 10s loads in 1-2 seconds now.Īlso use of method calls like isSelected() and resolveFieldData() also adds a noticeable slowdown. If i leave just the check column - it takes 3-4s to render. With all the columns visible - it can freeze the app for up to 15s. The dataset from api + processing is ready and passed to the datatable in milliseconds. But even one basic column without a template adds a noticeable delay/app freeze of 3-4s. I use a total of 10 columns with templating - the less columns i have, the faster it is. Nothing insane there, trackby for id aswell. The data set i am testing with isn't even large - ~300 items. Has anyone come across this and found the source of the problem? Posts that consist solely of a link to a tweet are automatically removed.unless the subject is of general interest. Please do not link to discussions already taking place in other forums such as Stackoverflow, Gitter, Facebook, Google Groups, etc.Memes, gifs, comics, polls and petitions are not allowed.Clicking it will provide a dropdown menu of the available flairs. Upon submission, your post's header will have the 'flair' option listed with the other options. Please Flair Your PostsĪfter submitting a post, please take a moment to add a flair (tag) so that it's easy to find your post with one of the filters listed above. r/Angular2 exists to help spread news, discuss current developments and help solve problems. Angular is Google's open source framework for crafting high-quality front-end web applications.
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