How to Create Standard Change from SCTASK and that SCTASK number should be link to change Reuqest

[suvarna sonar2]

I have created a UI Action on the sc_task table and added the below code for Creating a Standard Change:

var url = new StdChangeUtils().getURLForTask(current, 'rfc');
url += '&sc_task_sys_id=' + current.sys_id;
action.setRedirectURL(url);

It is redirecting to standard change template for creating new change request but linkage of sctask is not happening on that change request parent field.

Question:
Is there a way to implement this functionality so that the originating SCTASK is linked to the Change Request created via the Standard Change template?

[suvarna sonar2]

@Ankur Bawiskar 

How to get URL parameter in client script

[Ankur Bawiskar]

@suvarna sonar2 

create this onLoad client script and grab the sysId and set in parent field

Note: ensure parent field is present on the form view

function onLoad() {
    var gUrl = new GlideURL();
    gUrl.setFromCurrent();
    var taskSysId = gUrl.getParam("sc_task_sys_id");
    g_form.setValue('parent', taskSysId);

}

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[suvarna sonar2]

This parameter giving undefined value

var url = new StdChangeUtils().getURLForTask(current, 'rfc');
url += '&sc_task_sys_id=' + current.sys_id;
action.setRedirectURL(url);

[Ankur Bawiskar]

@suvarna sonar2 

it worked for me now

Update your UI action as this -> don't send task sysId, no need of this

var url = new StdChangeUtils().getURLForTask(current, 'rfc');
action.setRedirectURL(url);

client Script as this -> the task sysId is already present in URL, use regex and grab that and set

function onLoad() {
    //Type appropriate comment here, and begin script below
    var url = top.location.href;
    var regex = /sysparm_processing_hint=table:sc_task;sysid:([a-f0-9]{32})/;
    var match = url.match(regex);
    if (match && match[1]) {
        var taskSysId = match[1];
		alert(taskSysId);
        // Use sysId as needed
    }

}

Output:

💡 If my response helped, please mark it as correct ✅ and close the thread 🔒— this helps future readers find the solution faster! 🙏