fix: Radio.Button title loss (#43012)

components/checkbox/Checkbox.tsx

@@ -2,11 +2,11 @@ import classNames from 'classnames';
 import type { CheckboxRef } from 'rc-checkbox';
 import RcCheckbox from 'rc-checkbox';
 import * as React from 'react';
+import warning from '../_util/warning';
 import { ConfigContext } from '../config-provider';
+import DisabledContext from '../config-provider/DisabledContext';
 import { FormItemInputContext } from '../form/context';
-import warning from '../_util/warning';
 import { GroupContext } from './Group';
-import DisabledContext from '../config-provider/DisabledContext';
 
 import useStyle from './style';
 
@@ -18,6 +18,7 @@ export interface AbstractCheckboxProps<T> {
   checked?: boolean;
   style?: React.CSSProperties;
   disabled?: boolean;
+  title?: string;
   onChange?: (e: T) => void;
   onClick?: React.MouseEventHandler<HTMLElement>;
   onMouseEnter?: React.MouseEventHandler<HTMLElement>;

components/checkbox/Group.tsx

@@ -14,6 +14,7 @@ export interface CheckboxOptionType {
   value: CheckboxValueType;
   style?: React.CSSProperties;
   disabled?: boolean;
+  title?: string;
   onChange?: (e: CheckboxChangeEvent) => void;
 }
 
@@ -132,6 +133,7 @@ const InternalCheckboxGroup: React.ForwardRefRenderFunction<HTMLDivElement, Chec
         onChange={option.onChange}
         className={`${groupPrefixCls}-item`}
         style={option.style}
+        title={option.title}
       >
         {option.label}
       </Checkbox>

components/radio/group.tsx

@@ -76,6 +76,7 @@ const RadioGroup = React.forwardRef<HTMLDivElement, RadioGroupProps>((props, ref
           disabled={option.disabled || disabled}
           value={option.value}
           checked={value === option.value}
+          title={option.title}
           style={option.style}
         >
           {option.label}

package.json

@@ -123,7 +123,7 @@
     "dayjs": "^1.11.1",
     "qrcode.react": "^3.1.0",
     "rc-cascader": "~3.12.0",
-    "rc-checkbox": "~3.0.0",
+    "rc-checkbox": "~3.1.0",
     "rc-collapse": "~3.7.0",
     "rc-dialog": "~9.1.0",
     "rc-drawer": "~6.2.0",