表單Form的應(yīng)用很廣泛,我們可以利用form設(shè)計(jì)登錄注冊(cè),也可以設(shè)計(jì)一種答題問(wèn)卷的形式,今天主要講一下form的使用
form表單,將組件內(nèi)輸入的"switch","input","checkbox","slider","radio","picker"的值進(jìn)行提交,數(shù)據(jù)的格式為:name:value,所以表單中控件都需要添加name屬性,否則找不到對(duì)應(yīng)控件的值。其主要屬性:

主要代碼,創(chuàng)建一個(gè)form表單:
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<!--pages/index/Component/FormM/FormM.wxml-->
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<view class="viewTitle">
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<text class="view-Name">form表單</text>
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<view class="lineView"></view>
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</view>
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<!--這里用form,name=“nameName1”可以作為form的屬性進(jìn)行
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(e.detail.value.nameName1)調(diào)用,
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form自帶有提交和重置按鈕,會(huì)自動(dòng)獲取表單中所有控件值的改變-->
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<form class="page__bd" bindsubmit="formSubmit" bindreset="formReset">
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<view class="section section_gap">
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<view class="section__title">switch開關(guān)</view>
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<switch name="switch"/>
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</view>
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<view class="section section_gap">
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<view class="section__title">slider滑塊</view>
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<slider value="50" name="slider" show-value ></slider>
<li o="" cl="" ptm="" pbm"="">