摘要:
使用v-for,同时指定key(用v-bind绑定) <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta 阅读全文
摘要:
v-if和v-show v-if是不渲染,而v-show是设置display:none <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content= 阅读全文
摘要:
name1改变时,同时改变name2;name2改变时,同时改变name1 使用watch实现 <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" cont 阅读全文
摘要:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi 阅读全文