'fix'

src/modules/teach-tool/examination-manager/AddExam.tsx

@@ -300,7 +300,7 @@ function AddExam(props: any) {
                         validateStatus={(check && !passRate) ? 'error' : ''}
                         help={check && !passRate && '请输入及格线'}
                         required>
-                        <InputNumber value={passRate} onChange={(value: any) => { setPassRate(value) }} style={{ width: 100 }} />
+                        <InputNumber value={passRate} min={0} onChange={(value: any) => { setPassRate(parseInt(value)) }} style={{ width: 100 }} />
                         <span style={{ marginLeft: 4 }}>%
                         </span>
                         <span style={{ marginLeft: 20, color: "#999" }}>
@@ -337,16 +337,16 @@ function AddExam(props: any) {
                         validateStatus={(check && !examDuration) ? 'error' : ''}
                         help={check && !examDuration && '请输入考试时长'}
                         required>
-                        <InputNumber value={examDuration} max={1440} min={1} onChange={(value: any) => { setExamDuration(value) }} style={{ width: 100 }} />
+                        <InputNumber value={examDuration} max={1440} min={1} onChange={(value: any) => { setExamDuration(parseInt(value) as any) }} style={{ width: 100 }} />
                         <span style={{ marginLeft: 4 }}>分钟
                         </span>
                         <span style={{ marginLeft: 20, color: "#999" }}>
                             {` 时长不能超过1440分钟（24小时）`}</span>
                     </Form.Item>
 
-                    <Form.Item label="考试说明" 
-                     validateStatus={(check && (desclen>1000)) ? 'error' : ''}
-                     help={check && (desclen>1000) && '最多只能输入1000个字'}
+                    <Form.Item label="考试说明"
+                        validateStatus={(check && (desclen > 1000)) ? 'error' : ''}
+                        help={check && (desclen > 1000) && '最多只能输入1000个字'}
                     >
                         {
                             (getData || (props.type !== 'edit')) && <GraphicsEditor