"字节型整数"组件:<byte> —— 快应用组件库H-UI



空值时自动校验：


输入正确时：


自动校正数据功能：
如果输入大于127的数字，会自动纠正为127.

<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte1" params="{{params}}"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte2" params="{{params}}" form-horizontal="true"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte3" params="{{params}}" form-horizontal="true" no-border="true"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte4" params="{{params}}" title="none"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte5" params="{{params}}" title="参加人数"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte6" params="{{params}}" min="0" max="10"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



点击增加按钮，数值加1:


<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte7" params="{{params}}" step-button="true"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



设置增量为2，每次点击增加按钮，数值加2:


<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte8" params="{{params}}" step-button="true" step="2"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte9" params="{{params}}" title="none" step-button="true" width="450"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>
















注意：
数值范围不同，tip提示语会相应变化，校验规则也会不同。

<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte10" params="{{params}}" ranger="all" title="所有整数：正数+0+负数"></byte>
            <byte id="byte11" params="{{params}}" ranger="positive" title="正数"></byte>
            <byte id="byte12" params="{{params}}" ranger="negative" title="负数"></byte>
            <byte id="byte13" params="{{params}}" ranger="not-positive" title="非正数:0+负数"></byte>
            <byte id="byte14" params="{{params}}" ranger="not-negative" title="非负数:正数+0"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte15" params="{{params}}" focus="true"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte16" params="{{params}}" tip="格式如，18"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte17" params="{{params}}" form-horizontal="true" align-right="true"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte18" params="{{params}}" maxlength="4" tip="最大长度为4个字符"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>




<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte19" params="{{params}}" valid="has-success"></byte>
            <byte id="byte20" params="{{params}}" valid="has-warning"></byte>
            <byte id="byte21" params="{{params}}" valid="has-error"></byte>
            <byte id="byte22" params="{{params}}" valid="has-success" valid-icon="none"></byte>
            <byte id="byte23" params="{{params}}" valid="has-warning" valid-icon="none"></byte>
            <byte id="byte24" params="{{params}}" valid="has-error" valid-icon="none"></byte>
            <byte id="byte25" params="{{params}}" form-horizontal="true" valid="has-success"></byte>
            <byte id="byte26" params="{{params}}" form-horizontal="true" valid="has-warning"></byte>
            <byte id="byte27" params="{{params}}" form-horizontal="true" valid="has-error"></byte>
            <byte id="byte28" params="{{params}}" form-horizontal="true" valid="has-success" valid-icon="none"></byte>
            <byte id="byte29" params="{{params}}" form-horizontal="true" valid="has-warning" valid-icon="none"></byte>
            <byte id="byte30" params="{{params}}" form-horizontal="true" valid="has-error" valid-icon="none"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte31" params="{{params}}" valid="has-error" form-error="数量超过允许的最大值！" value="120"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte32" params="{{params}}" type-icon="dib"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte33" params="{{params}}" valid="none" valid-icon="none"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    export default {
        private: {
            params: {}
        }
    }
</script>



<import name="form" src="../Common/ui/h-ui/form/c_form"></import>
<import name="byte" src="../Common/ui/h-ui/form/c_byte"></import>
<template>
    <div class="container">
        <form>
            <byte id="byte34" params="{{params}}"></byte>
        </form>
    </div>
</template>

<style lang="less">
    @import '../Common/styles/container.less';
</style>

<script>
    import prompt from '@system.prompt'

    export default {
        private: {
            params: {}
        },
        onInit() {
            this.$on('byte34_dispatchEvt',this.dispatchEvt)
        },
        dispatchEvt(evt) {
            // 弹窗显示详细说明
            prompt.showToast({
                message: evt.detail.value,
                duration: 1,
                gravity: 'top'
            })
        }
    }
</script>

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原文地址：https://www.cnblogs.com/cloud-dev/p/zi-jie-xing-zheng-shuzu-jianltbytegt--kuai-ying-yo.html