onCreatePoster(e) {
console.log(e)
var title = "sssss";//标题
var username = "wx.getStorageSync('webUserInfo').realName";//
var mingpianma = "sssssss";
var picurll = "sss";
var configstr = {
jdConfig: {
width: 750,
height: 1334,
backgroundColor: '#fff',
debug: false,
blocks: [{
width: 750,
height: 1334,
x: 30,
y: 183,
borderWidth: 2,
borderColor: '#fff',
borderRadius: 20,
},
],
texts: [{
x: 200,
y: 600,
text: title,
fontSize: 38,
color: '#080808',
width: 750,
lineNum: 1,
zIndex: 190,
textAlign: 'left',
},
{
x: 260,
y: 900,
fontSize: 38,
text: username + ' 向您推荐',
width: 570,
lineNum: 1,
zIndex: 200,
},
{
x: 300,
y: 1250,
baseLine: 'top',
text: '名片小程序',
fontSize: 28,
color: '#929292',
},
{
x: 220,
y: 1400,
baseLine: 'top',
text: '长按扫码查看详情',
fontSize: 38,
color: '#929292',
},
],
images: [{
width: 750,
height: 1334,
x: 59,
y: 210,
url: 'http://qrcardtest.etask.com.cn/image/share.png', //大背景
},
{
width: 750,
height: 500,
x: 0,
y: 0,
borderRadius: 0,
url: picurll, //推广内容
},
{
width: 150,
height: 150,
x: 300,
y: 650,
borderRadius: 75,
url: 'https://qrcardtest.etask.com.cn//UploadFiles/WeixinHead/HEAD_100202000000001634.jpg', //微信头像
},
{
width: 220,
height: 220,
x: 270,
y: 1020,
url: mingpianma, //小程序码
}
]
}
}
this.setData({
posterConfig: configstr.jdConfig
}, () => {
Poster.create(true); // 入参：true为抹掉重新生成
});
}
})
为什么会报Cannot read property 'images' of null这个错呀 有大哥用过没 给一个建议
