In kendo inline adding feature when i press the add button mulitple times it generates multiple new rows to add.....is there any way to restrict that?? i.e, If a user click the add button multiple times it should only show one row for adding new data.
2 Answers, 1 is accepted
0
Hello, Jiyo,
This can be done, by making a check to see if there is a new line added. The check will depend on the implementation.
I added it to our demo to see a possible approach:
https://stackblitz.com/edit/react-dsrwk5?file=app/main.jsx
This is the relevant code:
addNew = () => {
let data = [...this.state.data];
let isNewAdded = false;
data.forEach(item => {
if (!item.ProductID) {
isNewAdded = true;
return;
}
});
if (!isNewAdded) {
const newDataItem = { inEdit: true, Discontinued: false };
this.setState({
data: [newDataItem, ...this.state.data]
});
}
};Regards,
Stefan
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Jiyo
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answered on 20 Nov 2019, 09:24 AM
Got it....Thankyou