第九篇、微信小程序-button組件

主要屬性：

注：button-hover 默認為{background-color: rgba(0, 0, 0, 0.1); opacity: 0.7;}

效果圖：

ml:

<!--默認的button, 默認大小default,默認加載false,默認按鍵不為鏤空,默認可以點擊，點擊有效果hover-class="other-button-hover"-->
<button type="default" size="{{defaultSize}}" loading="{{loading}}" plain="{{plain}}"
        disabled="{{disabled}}" bindtap="setDefault"
        hover-class="other-button-hover" class="margin-button"> default </button>
<!--主要的按鈕,點擊背景沒有效果hover-class="none"  -->
<button type="primary" size="{{primarySize}}" loading="{{loading}}" plain="{{plain}}"
        disabled="{{disabled}}" bindtap="setPrimary" hover-class="none" class="margin-button"> primary </button>
<!--警告按鈕,點擊背景有效果hover-class="button-hover" -->
<button type="warn" size="{{warnSize}}" loading="{{loading}}" plain="{{plain}}"
        disabled="{{disabled}}" bindtap="setWarn" hover-class="button-hover" class="margin-button"> warn </button>
<button bindtap="setDisabled" class="margin-button">點擊設置以上按鈕disabled屬性</button>
<button bindtap="setPlain" class="margin-button">點擊設置以上按鈕plain屬性</button>
<button bindtap="setLoading" class="margin-button">點擊設置以上按鈕loading屬性</button>
<button bindtap="setSize" class="margin-button">點擊設置以上按鈕size屬性</button>

 

ss：

/** wxss **/
/** 修改button默認的點擊態樣式類**/
.button-hover {
  background-color: yellow;
  opacity: 0.7;
}
/** 添加自定義button點擊態樣式類**/
.other-button-hover {
  background-color: green;
  opacity: 0.7;
}
.margin-button{
    margin-top: 10px;
}

 

js:

var pageObject = {
  data: {
    defaultSize: 'default',////有效值 default, mini
    primarySize: 'default',
    warnSize: 'default',
    disabled: false,
    plain: false,
    loading: false
  },
  //設計是否禁用
  setDisabled: function(e) {
    this.setData({
      disabled: !this.data.disabled
    })
  },
  //設計按鈕是否鏤空，背景色透明
  setPlain: function(e) {
    this.setData({
      plain: !this.data.plain
    })
  },
  //設計按鈕名稱前是否帶 loading 圖標
  setLoading: function(e) {
    this.setData({
      loading: !this.data.loading
    })
  },
  //設計按鈕的大小
  setSize:function(){
    this.setData({
      defaultSize: this.data.defaultSize=='default' ? 'mini' : 'default',////有效值 default, mini
      primarySize:  this.data.defaultSize=='default' ? 'mini' : 'default',
      warnSize:  this.data.defaultSize=='default' ? 'mini' : 'default',
    })
  },
  setDefault:function(){
      console.log('setDefault....')
  },
  setWarn:function(){
    console.log('setWarn....')
  },
  setPrimary:function(){
    console.log('setPrimary....')
  },
}
Page(pageObject)