关于transParam:的用法
1,直接拿输出值来用:
transParam:{
src:'tempFilePaths.0'
},
preActions:[{
actionName:"chooseImage",
param:{
}
}],
如果是数组,就在后面加.下标
2,
transParam:{
src:'data.0.tempFilePath'
},
preActions:[
{
actionName: 'chooseImage',
param: {
}
}
],
transParam:{
src:'tempFilePaths.0'
},
preActions:[{
actionName:"chooseImage",
param:{
}
}],

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