disable selction of past dates in sate feild

[Its_Azar]

when date field is opened i want to see only current and future dates and past dates should be greyed out, and should not be able to select these dates.

[Viraj Hudlikar]

Hello @Its_Azar 

You cannot grey out date. To restrict user from selecting past date you can create a UI Policy for the table and set condition as showcased below:

Output:

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Thanks & Regards
Viraj Hudlikar.

[Viraj Hudlikar]

@Its_Azar 

Hope you are doing good.

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Thanks & Regards,
Viraj Hudlikar.

[Dr Atul G- LNG]

Hi @Its_Azar 

Agree with @Viraj Hudlikar  , use UI policy to restrict the user to select the future date only , it is best and no code.

[Ankur Bawiskar]

@Its_Azar 

you cannot grey out but you will have to add validation for this using either client script OR ui policy

Viraj has shared the UI policy based approach

Please refer below script which you can write on change of that field

function onChange(control, oldValue, newValue, isLoading, isTemplate) {

    if (isLoading || newValue === '') {
        return;
    }

    //current date
    var currentDateObj = new Date();
    var currentDateStr = formatDate(currentDateObj, g_user_date_format);
    var currentDateNum = getDateFromFormat(currentDateStr, g_user_date_format);
    var startDateNum = getDateFromFormat(newValue, g_user_date_format);
    if (startDateNum < currentDateNum) {
        alert("Date is in the past");
        g_form.clearValue("your_date_field");
        g_form.setMandatory('your_date_field')
    }
}

If my response helped please mark it correct and close the thread so that it benefits future readers.