material-ui

问题 I found what i need on this link https://material-ui.com/components/lists/#simple-list using material-ui. On this link there is chapter "Nested list items". This chapter have only one nested list item with method for expand more/less. I have two nested items in my sidebar. Both of them call a method handleClick for expand more/less options. I want to expand only one (clicked) nested item per click. I also want to expand less on previous item. Here is my sidebar: import React from "react";

问题 I found what i need on this link https://material-ui.com/components/lists/#simple-list using material-ui. On this link there is chapter "Nested list items". This chapter have only one nested list item with method for expand more/less. I have two nested items in my sidebar. Both of them call a method handleClick for expand more/less options. I want to expand only one (clicked) nested item per click. I also want to expand less on previous item. Here is my sidebar: import React from "react";

问题 I'm trying to use 'material-table' in my project. My 'icon' column contains icon name. I need change this icon by selecting it from external dialog. I have problem with updating table data from external dialog. When I use 'input' element and I change icon name, it works correctly. editComponent: props => ( <input type="text" value={props.value} onChange={e => props.onChange(e.target.value)} /> ) I don't know, how to achive this result with my dialog. I've created the following snipped project

问题 I'm trying to use 'material-table' in my project. My 'icon' column contains icon name. I need change this icon by selecting it from external dialog. I have problem with updating table data from external dialog. When I use 'input' element and I change icon name, it works correctly. editComponent: props => ( <input type="text" value={props.value} onChange={e => props.onChange(e.target.value)} /> ) I don't know, how to achive this result with my dialog. I've created the following snipped project

问题 I'm trying to use 'material-table' in my project. My 'icon' column contains icon name. I need change this icon by selecting it from external dialog. I have problem with updating table data from external dialog. When I use 'input' element and I change icon name, it works correctly. editComponent: props => ( <input type="text" value={props.value} onChange={e => props.onChange(e.target.value)} /> ) I don't know, how to achive this result with my dialog. I've created the following snipped project

问题 Edit : This was a bug in the typing of 4.8.x, upgrade to 4.9.0+ to fix the issue. On version 4.8.0 , the following code compiles and runs fine: <DialogContent> {/* use a span so we can nest div, p, etc. */} <DialogContentText component="span"> {confirmContent} </DialogContentText> </DialogContent> After upgrading to 4.8.1 the code now fails type-checking with: No overload matches this call. Overload 1 of 2, '(props: DialogContentTextProps, context?: any): ReactElement<any, string | ((props:

问题 Its looks like CardMedia need an image while component is created. Since I am pulling the image data via componentDidMount (RestAPI) then the component is already mount. componentDidMount() { // get all items via category ID and owner ID const restApi = new API({ url: 'api' }) restApi.createEntity({ name: 'items' }) // api/items/<categoryId>/<ownerId> restApi.endpoints.items.getTwo({ id_a: this.props.categoryId, id_b: this.props.ownerId }).then(({ data }) => this.setState({ appData: data }))

问题 I want the table height to fit the parent’s available height. Ideally, I want: The footer to always be docked at the bottom of the parent container. If the table contains a few rows, the footer should remain docked at the bottom. If the table contains more rows than fit the parent’s height and needs to overflow then the overflow should be visible only for the table body, and the footer should remain docked at the bottom and not be pushed downwards. A flexbox approach if possible (it seems to

问题 I want to add a rule for all <p> in the current component. I couldn't find information anywhere (material-ui documentation, Stack Overflow, etc.) on how to add CSS rules by tag name. Is it not supported? I'm trying to do something like this: const useStyles = makeStyles((theme: Theme) => createStyles({ 'p': { margin: 0, }, someClass: { fontSize: 14, }, }) ); EDIT: Using Ryan's solution works, but creates a new problem: import React from 'react'; import { makeStyles, Theme, createStyles } from

问题 I want to add a rule for all <p> in the current component. I couldn't find information anywhere (material-ui documentation, Stack Overflow, etc.) on how to add CSS rules by tag name. Is it not supported? I'm trying to do something like this: const useStyles = makeStyles((theme: Theme) => createStyles({ 'p': { margin: 0, }, someClass: { fontSize: 14, }, }) ); EDIT: Using Ryan's solution works, but creates a new problem: import React from 'react'; import { makeStyles, Theme, createStyles } from