Hi Team,

We are upgrading our application from 2014 Kendo Version to Kendo 2023.3.1010 Commercial version.

Post adding the kendo jar (kendo-taglib,2023.3.1010), we are getting blank screen with JSP Pages which working fine before kendo upgrade, its consist of Kendo Grid, Form and Data items.

Unable to find any errors also , since its not posting any errors.

Attached Screenshots for reference of Actual Screen which got post Kendo Upgrade and Expectation for the Same Screen.

Don't know what we are missing, We need to add any other jars for this upgrade?

Kindly Help to provide solution for this issue.

I have an app I created using Kendo UI and now I am upgrading it and want to fully utilize JSP which I am fairly new at.  I somewhat get your taglibs but don't "think" everything that can be done via Kendo UI can be done via UI for JSP via the taglibs?  So I assume you have to decide those things which can use taglibs and be done on the server side and those things which remain as JavaScript and done on the client?  As a simple example if and how would the following JavaScript code snippet I currently do in my app be replaced (if possible) and built with taglibs (I know via <kendo:window> but now sure how all options would be done such as actions)?

$("#ppCustomize").kendoWindow({

appendTo: "#ppCustomizeForm",
        title: "Application Settings",
        visible: false,
modal: true,
resizable: false,
        actions: [
"Tick",
            "Close"
        ],
    }).data("kendoWindow").wrapper.find(".k-i-tick").click(function(e) {
//e.preventDefault();
displayLoading('#ppCustomize', null);
if ($('#DateFilter').val() == "") {
$('#DateFilter').val("Clear");
};
displayLoading(document.body, null);
eval(logiActions.eventupdatevariables);
});
ppCustomize = $("#ppCustomize").data("kendoWindow");

$("#selectCustom").kendoButton( { 
click: function() {
ppCustomize.center().open();
}
});