i ma using this code to disable ValidUntil field when ExpirationTime has a valued, the problem this only work when i made a change but not when i edit the record, is there any way to modify this code for always disable Validuntil if Expirationtime has a value?
$('#x_ExpirationTime').on('change', function() {
if(this.value.length > 0)
$('#x_ValidUntil').attr('disabled','disabled');
else
$('#x_ValidUntil').removeAttr('disabled');
});
Thanks in advance
You need to execute the code inside the event without the change action to make it work by itself. You have a few options:
Force the event execution:
$('#x_ExpirationTime').on('change', function() { }).change();
Add change() at end of the event binding to execute it after the page initialization. It will work as if user has changed it;
Separate the event body in a function:
function checkValue() {
let $input = $('#x_ValidUntil');
if($('#x_ExpirationTime').val().length > 0)
$input.attr('disabled','disabled');
else
$input.removeAttr('disabled');
}
$('#x_ExpirationTime').on('change', checkValue);
checkValue();
The isolated call to checkValue() will make the magic.
Both ways will have the same outcome.
