RatecardIDs=[2, 22, 23, 25];
if (parseInt(cellValue) in (RatecardIDs)) {
}
Is it possible to use the In operator in an if condition? This code first executes the code in the if block, but then it goes on to the else block.
RatecardIDs=[2, 22, 23, 25];
if (parseInt(cellValue) in (RatecardIDs)) {
}
Is it possible to use the In operator in an if condition? This code first executes the code in the if block, but then it goes on to the else block.
The in operator in JavaScript is used to check for keys in objects.
To determine if an element exists in an array, you can utilize Array.indexOf(). If the element is not found, it will return -1.
Now, you can verify using
if(RatecardIDs.indexOf(parseInt(cellValue))>-1) {...}The in operator in JavaScript is utilized to retrieve the keys within an object. To achieve this, you can opt for JavaScript's Array.indexOf or jQuery's inArray.
Implementation is shown below:
RatecardIDs = [2, 22, 23, 25];
if (RatecardIDs.indexOf(parseInt(cellValue)) > -1) {
...
}
Alternatively, jQuery can also be used:
if ($.inArray(parseInt(cellValue), RatecardsId) > -1) {
....
}
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