Hi @Shaheena_Sheikh, cities is id of the field (add granite:id property to your dropdown) and .cq-dialog is dialog selector which is common for all components dialogs which will come from dialog.jsp

Yes, it should work. You can hardcode the JSON in your JavaScript file if the JSON will be updated only by developer.

@Shaheena_Sheikh Check my post, might help.https://adapttoaem.blogspot.com/2021/02/setting-dynamic-dropdownselect-value-in.html  

@Shaheena_Sheikh You can set HttpOnly and Secure flags to cookie. Check the below Cookie API documentation. Use setSecure(boolean flag) and setHttpOnly(boolean isHttpOnly).https://docs.oracle.com/javaee/6/api/javax/servlet/http/Cookie.html 

@rajaram33 To get current page properties, you can use pageProperties object in any of the component. All the properties of current page will be set pageProperties global object while sling resolves the resource and will be passed along all the resources in the page.To get inherited pages properties...

Hi @Shaheena_Sheikh, If you want to get the meatadata node values just use /_jcr_content/metada in place of .infinity. I have updates my answer above check.

@Shaheena_Sheikh currentPage is a server side object which can be only used in HTL JavaScript Use-API, Rhino JavaScript engine will convert JavaScript and only understands HTL global objects. You can not use HTL global object in custom Client Library JavaScript.

@Shaheena_Sheikh You can do an AJAX call from your custom JavaScript to get the asset Node values. Try the below code. let props = $.getJSON($("form[data-formid]").data("formid")+".infinity.json"); // To get metadanode values let props = $.getJSON($("form[data-formid]").data("formid")+"/_jcr_cont...

@ShagunMalik Package and Class names that referred  in HTL are case sensitive.If your Use class fully qualified name is com.yourpackage.DemoUse then your HTL file should be like<sly data-sly-use.demoUse="com.yourpackage.DemoUse"> .... </sly>You are referring as data-sly-use.demoUse="com.yourpackage....

@Shaheena_Sheikh, updated the answer, try if that works