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怎么保存为图片 #73

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ymli1981 opened this issue Mar 17, 2018 · 2 comments
Closed

怎么保存为图片 #73

ymli1981 opened this issue Mar 17, 2018 · 2 comments
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enhancement New feature or request faq Frequently asked questions

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@ymli1981
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在小程序中，怎么把图表保存到手机相册中
@Ovilia
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Ovilia commented Mar 18, 2018

暂不支持

@Ovilia Ovilia added the enhancement New feature or request label Mar 18, 2018
Ovilia added a commit that referenced this issue Mar 20, 2018
@Ovilia
feat: save canvas to temp file path
17af058 
#73
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Ovilia commented Mar 20, 2018

参考 pages/saveCanvas 的例子，生成临时本地文件路径后，可以使用 wx.saveFile 保存。

@Ovilia Ovilia closed this as completed Mar 20, 2018
@Ovilia Ovilia mentioned this issue Apr 10, 2018
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@Ovilia Ovilia added the faq Frequently asked questions label Apr 10, 2018
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