33 lines
577 B
JavaScript
33 lines
577 B
JavaScript
Component({
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properties: {
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// 接收传递进来的二维码图片路径
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show: { // 控制显示/隐藏
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type: Boolean,
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value: false
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},
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qrcode: {
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type: String,
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value: ""
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},
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},
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data: {
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closeIcon: "./images/cha.png", // 关闭按钮的图标
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},
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methods: {
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// 关闭弹窗
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close() {
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// 触发关闭弹窗事件
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this.triggerEvent('close');
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},
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// 预览二维码
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previewQrcode() {
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wx.previewImage({
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urls: [this.data.qrcode], // 预览图片
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});
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}
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}
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});
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