element ui 表單校驗

一：最普通的驗證

html

:model=

"ruleform"
:rules=
"rules"
ref=
"ruleform"
label-width=
"100px"
class
="demo-ruleform"
>
"名稱：" prop=
"name"
>
v-model=
"ruleform.name"
>
<
/el-input>
<
/el-form-item>
<
/el-form>

export

default
,      rules:,]
},};
},

html

:model=

"ruleform"
:rules=
"rules"
ref=
"ruleform"
label-width=
"100px"
class
="demo-ruleform"
>
"名稱：" prop=
"name"
>
v-model=
"ruleform.name"
>
<
/el-input>
<
/el-form-item>
<
/el-form>

export

default
,      rules:,]
}}},
methods:
else},
}};

html

:model=

"ruleform"
:rules=
"rules"
ref=
"ruleform"
label-width=
"100px"
class
="demo-ruleform"
>
:key=
"key"
v-for=
"(list , key) in ruleform.namelist"
>
"名稱："
:prop=
"'namelist.'+ key +'.name'"
:rules=
"rules.name"
>
v-model=
"list .name"
>
<
/el-input>
<
/el-form-item>
<
/div>
<
/el-form>

export

default]}
,      rules:,]
}}},
methods:
else},
}};

html

:model=

"ruleform"
:rules=
"rules"
ref=
"ruleform"
label-width=
"100px"
class
="demo-ruleform"
>
"年齡："  prop=
"age"
>
v-model=
"ruleform.age"
>
<
/el-input>
<
/el-form-item>
"名稱："  prop=
"name"
:rules=
"ruleform.age==1?:"
>
v-model=
"ruleform.name"
>
<
/el-input>
<
/el-form-item>
<
/el-form>

export

default,}
},methods:
else},
nname
(rule, value, callback)
else},
}};

//強制觸發某個驗證

//例如：this.$refs.ruleform.validatefield("name");
this
.$refs.ruleform.
validatefield
("需要驗證的表單的prop傳的串");
//強制觸發所有驗證
this
.$refs.ruleform.
validate()
;//清除所有驗證
this
.$refs.ruleform.
resetfields()
;//清除某個表單的驗證
//例如：this.$refs.ruleform.validatefield("name");
this
.$refs.ruleform.
clearvalidate
("需要移除的表單的prop傳的串"
);

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