set the value null before entering into a condition
I want to clear a value when backspace or null value clicked. The first selected value is set always when we click backspace
onValueChange(e,value)
{
if(e.target === undefined){
this.setState({value:e});
}
else
{
this.setState({value:e.target.value})
}
const { patientsMasterData, addPatientForm } = this.props;
let selectedRefValue = patientsMasterData.ReferredBy.filter(o=> o.RefName === (value.options));
if(selectedRefValue.length !== 0) {
addPatientForm.values.ReferredBy = selectedRefValue[0].RefID;
}
else{
addPatientForm.values.ReferredBy = null;
}
}
How to set the value first as null?
reactjs
add a comment |
I want to clear a value when backspace or null value clicked. The first selected value is set always when we click backspace
onValueChange(e,value)
{
if(e.target === undefined){
this.setState({value:e});
}
else
{
this.setState({value:e.target.value})
}
const { patientsMasterData, addPatientForm } = this.props;
let selectedRefValue = patientsMasterData.ReferredBy.filter(o=> o.RefName === (value.options));
if(selectedRefValue.length !== 0) {
addPatientForm.values.ReferredBy = selectedRefValue[0].RefID;
}
else{
addPatientForm.values.ReferredBy = null;
}
}
How to set the value first as null?
reactjs
add a comment |
I want to clear a value when backspace or null value clicked. The first selected value is set always when we click backspace
onValueChange(e,value)
{
if(e.target === undefined){
this.setState({value:e});
}
else
{
this.setState({value:e.target.value})
}
const { patientsMasterData, addPatientForm } = this.props;
let selectedRefValue = patientsMasterData.ReferredBy.filter(o=> o.RefName === (value.options));
if(selectedRefValue.length !== 0) {
addPatientForm.values.ReferredBy = selectedRefValue[0].RefID;
}
else{
addPatientForm.values.ReferredBy = null;
}
}
How to set the value first as null?
reactjs
I want to clear a value when backspace or null value clicked. The first selected value is set always when we click backspace
onValueChange(e,value)
{
if(e.target === undefined){
this.setState({value:e});
}
else
{
this.setState({value:e.target.value})
}
const { patientsMasterData, addPatientForm } = this.props;
let selectedRefValue = patientsMasterData.ReferredBy.filter(o=> o.RefName === (value.options));
if(selectedRefValue.length !== 0) {
addPatientForm.values.ReferredBy = selectedRefValue[0].RefID;
}
else{
addPatientForm.values.ReferredBy = null;
}
}
How to set the value first as null?
reactjs
reactjs
asked Nov 26 '18 at 8:55
Mily AlfradMily Alfrad
156216
156216
add a comment |
add a comment |
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