How do I use input slots

[justice1993]

when I use the " vue-csv-input" slot,I got this error,"Cannot read properties of null (reading 'files')"

[James-Burgess]

Can you post an example of your <vue-csv-import>? I suspect you are not passing the fields prop.
Have a look at the demo and make sure you are set up correctly!

[justice1993]

I get this error when I call change function when I want to customize the file upload button。

Uncaught TypeError: Cannot read properties of null (reading 'files')

<vue-csv-import>
...
<vue-csv-input
                name='file'
                v-slots={{
                  default: ({ file, change }) => {
                    return <input type='file' onChange={change} />
                  },
                }}
              />
</vue-csv-import>

[James-Burgess]

Make sure that you are passing an object to the fields prop as this is a required field.
See props

<vue-csv-import
        v-model="csv"
        :fields="{name: {required: false, label: 'Name'}, age: {required: true, label: 'Age'}}">
    ...
</vue-csv-import>