I'm using a Material UI table and trying to expand the TableRow inside collapse table but I have a problem. Currently, my list all have collapses but they are linked to one state for "open" so if I open one list, all the other lists open.
What is the best way to keep the collapses separate from each other without having a lot of states for each list.
Please check the code here:
https://codesandbox.io/s/collapsetable-2wp59
What am I doing wrong? Could you show me how to do it?
Just move a row with Collapse into separate component and handle open/close logic inside.
Thus every row will have own open state and update function.
Here is your updated example: https://codesandbox.io/s/collapsetable-forked-kj8v6
Related
I have a custom filter component I'm giving Ag grid for each column. The component contains a dropdown. When user selects an option from dropdown, the filter closes immediately on selection rather than staying open like it should.
How can I keep the filter component to stay open on selection of option from dropdown?
Reading the docs more, I found the answer here:
https://www.ag-grid.com/javascript-data-grid/component-filter/#custom-filters-containing-a-popup-element
Custom Filters Containing a Popup Element
Sometimes you will need to create custom components for your filters that also contain popup elements. This is the case for Date Filter as it pops up a Date Picker. If the library you use anchors the popup element outside of the parent filter, then when you click on it the grid will think you clicked outside of the filter and hence close the column menu.
There are two ways you can get fix this problem:
Add a mouse click listener to your floating element and set it to
preventDefault(). This way, the click event will not bubble up to the
grid. This is the best solution, but you can only do this if you are
writing the component yourself.
Add the ag-custom-component-popup CSS
class to your floating element. An example of this usage can be found
here: Custom Date Component
I have a list of products within a react component. Each of them has an information which should be showed separately inside a toolip on click :
https://codesandbox.io/s/infallible-galois-tkj73?file=/src/App.js
Is there a way to show them separately and not all at once ?
You can use openTooltip as an index of the item instead a boolean.
https://codesandbox.io/s/serverless-smoke-1itbb?file=/src/App.js
This might simple but I need some pointers.
I have a list of items which I am rendering using map list (Parent Component) and item(Child Component).
There is checkbox inside child component
Parent has a button
Now, I want user should able to select few or all items from the list, and on click of button we should highlight the checked items alone.
I tried some flag passing, however could not figure out best approach.
Please suggest.
Thanks all.
Finally, figured out by adding operation code in parent component.
Child component just get status update in case.
I am trying to show an infinite scrolled list inside a material-ui Autocomplete dropdown list, using react-window-infinite-loader. When I scroll to the bottom of the list, I want to fetch the next page of items from the server. I created a codesandbox example which combines the material-ui Autocomplete example for a virtualized list with the react-window-infinite-loader example. When I scroll to the bottom of the list, the next page of data is loaded, however something is causing the list to scroll back to the top. How can I keep the scroll position after new data is loaded?
Thanks!
I got this to work by using the useAutocomplete hook. I created a sandbox which shows the working code:
https://codesandbox.io/s/material-demo-0fbyb
There is only one problem, that I still cannot figure out. When pressing the down arrow key on the keyboard to select items in the list, you can select items beyond the visible "window" of items. There must be a way to get the list to scroll to the selected item. I am guessing this is because the autocomplete ref needs to be set on the FixedSizeList component, but how can I do this when the InfiniteLoader also needs to pass a ref to the FixedSizeList component?
I'm talking about the UI as seen in this screenshot. In that program, macOS Finder, you have a column on the left, which lists all the items inside a directory. If you click an item, and that item is itself a directory, a new column opens on the right containing all its entries, and this repeats forever.
I'd like to write a UI like this using React for a simple text-editing web application. Each column would contain folders or text 'files'. Clicking a folder would open that folder's children in the next column over; clicking a text 'file' would place its text in a textarea element for reading or editing.
But I can't figure out how to structure the data.
I think I'd want a sort of tree, where nodes can be either text-files or folders/trees themselves. But how would I then render that tree in React, what pattern of components could I use? Would I render the top level of the current tree into one column component, and have an onclick handler in that component that adds a new column to the parent if a subfolder gets clicked? And if so, would I pass that component some reference to a sub-part of the tree, or pass over the entire portion of that tree?
You can use the material UI Menu component. It lets you have subMenus as well
http://www.material-ui.com/#/components/menu