problems with the pre-launch script

[javiermm...@gmail.com]

Hi,

I need to save a value from a JS variable to a Freemarker variable in an invisible way to the user, so I've thought to use the following code, just by clicking the button to update the process:

function saveDates() {
console.log("Inside saveDate()");
var dates= $('#date').DatePickerGetDate(true);
console.log(dates);
RMPApplication.set("requested_days", fechas);
var requested = ${requested_days};
console.log(requested );

if ((requested != "") && (requested != "undefined") && (requested != null)) {
return true;
}
else {
RMPApplication.showErrorBox("ERROR", "The value of var requested is " + requested );
return false;
}
}

saveDates();
//true;

Well, my problems is:
a) If I don't add the last "true;" the button does nothing. I don't understand why, because my function is returning the needed boolean. In this case the Wi is stuck and the process is not updated.
b) If I add the last "true;" the process is updated, but my function is not executed. There are not logs in the JS console, and the variable value is not set.

I've tried moving the JS function code to a javascript widget for itself, but the result is the same.

How can I achieve to build this?
Is this behavior normal? In affirmative case, Why?

Thanks in advance and regards.

[Pankaj Kumar]

Hi,

Are you using the js code on "pre launch" script window of "Launc" or "Update" process button?

if yes, please try the below code:-

function saveDates() {

        console.log("Inside saveDate()");

        var dates= $('#date').DatePickerGetDate(true);

        console.log(dates);

        RMPApplication.set("requested_days", fechas);

//fechas, this variablle should be defined and initialize somewhere other js

         console.log(requested );

// variable requested is not defined, should be define somewhere other js

        if ((requested != "") && (requested != "undefined") && (requested != null)) {

                return true;

        }

        else {

                RMPApplication.showErrorBox("ERROR", "The value of var requested is " + requested );

                return false;

        }

}

saveDates();

Thank you,

Pankaj Kumar

Fujitsu RunMyProcess Support

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