Kendo UI for Vue原生組件——Button 提供了一組預(yù)定義的外觀選項。除了 Button 的默認(rèn)外觀之外，這些替代樣式選項使您能夠配置組件外觀的每個單獨方面。

本文將提供有關(guān)在應(yīng)用其屬性的不同配置時組件如何更改的詳細(xì)信息。

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配置器演示

以下示例演示如何通過配置器配置 Button 外觀的不同方面。

main.vue

<template>
<div>
<ButtonsStyleConfigurator
:shape="shape"
@shapechange="setShape"
:size="size"
@sizechange="setSize"
:theme-color="themeColor"
@themecolorchange="setThemeColor"
:fill-mode="fillMode"
@fillmodechange="setFillMode"
:rounded="rounded"
@roundedchange="setRounded"
/>
<kbutton
:shape="shape"
:size="size"
:theme-color="themeColor"
:fill-mode="fillMode"
:rounded="rounded"
>
Button
</kbutton>
</div>
</template>

<script>
import { Button } from "@progress/kendo-vue-buttons";
import ButtonStyleConfigurator from "./ButtonStyleConfigurator";

export default {
components: {
ButtonStyleConfigurator,
"kbutton": Button,
},
data() {
return {
shape: "rectangle",
size: "medium",
themeColor: "base",
fillMode: "solid",
rounded: "medium",
};
},
methods: {
setShape(shape) {
this.shape = shape;
},
setSize(event) {
this.size = event.value;
},
setThemeColor(event) {
this.themeColor = event.value
},
setFillMode(event) {
this.fillMode = event.value
},
setRounded(event) {
this.rounded = event.value
},
},
};
</script>

main.js

import { createApp } from 'vue'
import App from './main.vue'

createApp(App).mount('#app')

ButtonStyleConfigurator.vue

<template>
<div :style="{ margin: '-30px -30px 30px -30px' }">
<div :style="{ display: 'flex', justifyContent: 'center' }">
<span
class="k-color-primary"
:style="{ textTransform: 'uppercase', padding: '4px 0' }"
>Configurator</span
>
</div>
<div
class="example-config"
:style="{
display: 'flex',
justifyContent: 'space-between',
flexWrap: 'wrap',
}"
>
<span v-if="shape !== undefined" class="k-form-field">
<k-label>
Shape
<div class="k-form-field-wrap">
<kbuttongroup>
<kbutton
v-for="(shapeElelement, index) in shapes"
:key="index"
:togglable="true"
:selected="shapeElelement === shape"
@click="handleShapeChange(shapeElelement)"
>
{{ shapeElelement || "None" }}
</kbutton>
</kbuttongroup>
</div>
</k-label>
</span>
<span class="k-form-field">
<k-label>
Size
<div class="k-form-field-wrap">
<dropdownlist
:data-items="sizes"
:value="size"
:style="{
'min-width': '120px',
}"
@change="handleSizeChange"
/>
</div>
</k-label>
</span>
<span class="k-form-field">
<k-label>
Theme Color
<div class="k-form-field-wrap">
<dropdownlist
:data-items="themeColors"
:value="themeColor"
:item-render="'colorItemRender'"
:style="{
'min-width': '150px',
}"
@change="handleThemeColorChange"
>
<template v-slot:colorItemRender="{ props }">
<li
:class="props.itemClass"
@click="(ev) => props.onClick(ev)"
:style="{
display: 'flex',
alignItems: 'center',
justifyContent: 'space-between',
}"
>
{{ props.dataItem }}{{ ' ' }}
<span
:style="{
width: '16px',
height: '16px',
background: 'currentColor',
display: 'inline-block',
}"
:class="['k-color-' + props.dataItem]"
></span>
</li>
</template>
</dropdownlist>
</div>
</k-label>
</span>
<span class="k-form-field">
<k-label>
Fill Mode
<div class="k-form-field-wrap">
<dropdownlist
:data-items="fillModes"
:value="fillMode"
:style="{
'min-width': '120px',
}"
@change="handleFillModeChange"
/>
</div>
</k-label>
</span>
<span class="k-form-field">
<k-label>
Border Radius
<div class="k-form-field-wrap">
<dropdownlist
:data-items="roundedOptions"
:value="rounded"
:style="{
'min-width': '120px',
}"
@change="handleRoundedChange"
/>
</div>
</k-label>
</span>
</div>
</div>
</template>

<script>
import { Label } from "@progress/kendo-vue-labels";
import { ButtonGroup, Button } from "@progress/kendo-vue-buttons";
import { DropDownList } from "@progress/kendo-vue-dropdowns";

export default {
components: {
"k-label": Label,
"kbutton": Button,
"k-buttongroup": ButtonGroup,
dropdownlist: DropDownList,
},
props: {
shape: String,
size: String,
themeColor: String,
fillMode: String,
rounded: String,
},
emits: [
"shapechange",
"sizechange",
"themecolorchange",
"fillmodechange",
"roundedchange",
],
data() {
return {
shapes: ["rectangle", "square"],
sizes: ["small", "medium", "large"],
themeColors: [
"base",
"primary",
"secondary",
"tertiary",
"info",
"success",
"warning",
"error",
"dark",
"light",
"inverse",
],
fillModes: ["solid", "outline", "flat", "clear", "link"],
roundedOptions: ["small", "medium", "large", "full"],
};
},
methods: {
handleShapeChange(shape) {
this.$emit("shapechange", shape);
},
handleSizeChange(event) {
this.$emit("sizechange", event);
},
handleThemeColorChange(event) {
this.$emit("themecolorchange", event);
},
handleFillModeChange(event) {
this.$emit("fillmodechange", event);
},
handleRoundedChange(event) {
this.$emit("roundedchange", event);
},
},
};
</script>

大小

Button 的大小是通過其 size 屬性控制的，可以傳遞給屬性的值如下：

• small — 將padding設(shè)置為 2px 和 8px。
• medium（默認(rèn)）- 將padding設(shè)置為 4px 和 8px。
• large — 將padding設(shè)置為 6px 和 8px。
• null — 將 null 傳遞給 size 屬性使我們可以選擇定義一個自定義 CSS 類來設(shè)置 Button 的padding。

以下示例演示了每個大小選項的用法：

main.vue

<template>
<div>
<span class="wrapper">
<kbutton :size="'small'">Small Size</kbutton>
</span>
<span class="wrapper">
<kbutton :size="'medium'">Medium Size</kbutton>
</span>
<span class="wrapper">
<kbutton :size="'large'">Large Size</kbutton>
</span>
<span class="wrapper">
<kbutton :size="null" :class="'custom-size'">Custom Size</kbutton>
</span>
</div>
</template>

<script>
import { Button } from '@progress/kendo-vue-buttons';

export default {
components: {
kbutton: Button,
}
};
</script>
<style>
.custom-size.k-button {
padding: 20px 20px;
}
.wrapper {
padding: 20px;
}
</style>

main.js

import { createApp } from 'vue'
import App from './main.vue'

createApp(App).mount('#app')

形狀

Button 的形狀通過其 shape 屬性進(jìn)行控制，可以傳遞給屬性的值如下：

• rectangle（默認(rèn)）— 根據(jù)rectangle選項設(shè)置形狀。
• square — 根據(jù)square選項設(shè)置形狀。
• null — 將 null 傳遞給形狀會刪除 Button 的內(nèi)置形狀。

以下示例演示了每個形狀選項的用法：

main.vue

<template>
<div>
<span class="wrapper">
<kbutton :shape="'rectangle'">Rectangle shape</kbutton>
</span>
<span class="wrapper">
<kbutton :shape="'square'">Square shape</kbutton>
</span>
</div>
</template>

<script>
import { Button } from '@progress/kendo-vue-buttons';

export default {
components: {
kbutton: Button,
},
};
</script>
<style>
.wrapper {
padding: 20px;
}
</style>

main.js

import { createApp } from 'vue'
import App from './main.vue'

createApp(App).mount('#app')

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