Redux-form: How can I get the value of a name property passed into a Field via FieldArray? -
using fieldarray
redux-form
, name gets passed field
this:
<field name={`${obj}.description`} component={textfield} hinttext={`${obj}.description`} />
the name
string
value "myarray[0].description"
.
obviously, redux-form performs lookup of property, in array element display in field
. how can same? want display value of myarray[0].description property (not inside field
). stateless component has, however, fields
object contains number of elements not array.
the answer appears nested fields
:
<field name={`${obj}.description`} component={textfield} hinttext={ <field name={`${obj}.description`} component={(props) => { return ( <div> <span>{props.input.value}</span> </div> ) }}/> } />
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