Custom UI Page Pop up is not working

[Munny1]

Hi @Ankur Bawiskar 

Need help below code is not working as expected

UI page script

Html:

<?xml version="1.0" encoding="utf-8" ?>
<j:jelly trim="false" xmlns:j="jelly:core" xmlns:g="glide" xmlns:j2="null" xmlns:g2="null">
	<g:dialog_notes_ok_cancel
		dialog_id="flag_reason"
		textarea_id="flag_reason_text"
		textarea_label="${gs.getMessage('Reason')}"
		textarea_label_title="${gs.getMessage('A reason is required to cancel this flag')}"
		textarea_name="flag_reason_text"
		textarea_onkeyup="enableButton()"
		textarea_onchange="enableButton()"
		textarea_style="height:auto; width: 100%; resize: vertical;"
		textarea_title="${gs.getMessage('Enter the reason here')}"
		ok=""
		ok_action="cancelflag"
		ok_id="change_confirm_ok_btn"
		ok_title="${gs.getMessage('Cancel flag')}"
		ok_type="button"
		ok_style_class="btn btn-primary disabled"
		cancel_title="${gs.getMessage('Close the dialog')}"
	/>
</j:jelly>

Client script :

function cancelflag() {
	var textArea = $("flag_reason_text");
	if (textArea)
		moveToCancel(textArea.value.trim());
}

(function() {
	$("flag_reason_text").focus();
})();

UI action script:

onclick : loadConfirmDialog();

var flagreason;

function loadConfirmDialog() {
	var dialogClass = window.GlideModal ? GlideModal : GlideDialogWindow;
	flagreason = new dialogClass("flag_reason", false, 648, 250);
	flagreason.setTitle(new GwtMessage().getMessage("Cancel flag"));
	flagreason.render();
}

function moveToCancel(notes) {
    g_form.setValue("comments", notes);
    flagreason.destroy();
    gsftSubmit(null, g_form.getFormElement(), "u_flag");

}

if (typeof window == 'undefined')
    setRedirect();

function setRedirect() {
    current.update();
    action.setRedirectURL(current);
}

[Ankur Bawiskar]

@Munny1 

so what's not working?

[Munny1]

Dialog window is not appearing. When i click on Ui action nothing is happening . i missed something?

[Ankur Bawiskar]

@Munny1 

are you calling ui page correctly?

you are in global scope or custom scope?

[Munny1]

Global scope
Yes i have given correct name . I am trying in PDI
On service offering table i am trying