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Tag: jquery
How to print Java object in modal using jQuery
I am trying to print object data in modal using jQuery. When I click the button it sends the Java object to jQuery and then prints it but it is printing in this format: Trip [tid=1, tname=North, tplace=Ladhak, tpackage=12000, tfrom=2022-05-21, tto=2022-05-31, lastdate=2021-12-22, tinfo=XYZ] I want to access d…
jQuery Date returns wrong values?
I have a date picker that returns it value as Mandag, 03/05/2021 today is 3rd May 2021. Now i passed it to date function And it returns Fri Mar 05 2021 00:00:00 GMT+0530 (India Standard Time) Now that returns, which is totally wrong Answer In javascript date format is “MM/dd/yyyy” could you check …
How to get the value of data attribute using JQuery in asp.net core?
I want to get the value of the custom attribute by jquery. I use this code to do that but in console it show “undefined”: this is the html: also, I used “attr” to do that but that was the same too and shows “undefined”. And I don’t want to use “id” for the…
Display images dynamically using jquery and thymeleaf
I am trying to display image dynamically by using jquery append function with thymeleaf as view engine in spring boot Here is the way that I tried to append the image to div (‘.show-image’): However, it only shows the empty images (no 404 error) I tried with other random online image and works: Wh…
How to use JavaScript paste event to allow numbers in Struts 2 [closed]
Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 8 years ago. Improve this question I hav…
Struts 2 – JQuery plugin: Spinner Value change event
I have used a spinner like this code below: I want to get the value when I click button up or down of spinner and show that value on message box. Answer Try the code below to get the value when you click button up or down of spinner and show that value on message box.
How to pass an object from front-end to Struts 2
I am trying to send value of a field to Struts2 back-end through JavaScript but it returns NullpointerException. Once form is submitted the request will be sent to the following JavaScript method to be sent to back-end. the request will be created and sent as following But in back-end when I try to show the v…
How to pass an action name using hyperlink in Struts 2?
I have a hyperlink named “Click for new User”. Once I click the link, I got NullPointerException instead of opening RegisterPage.jsp page. I post my code here, I can’t find my mistake index.jsp: struts.xml: Login.java(Action Class): Exception: Answer When you click on hyperlink you don’…
How to use blueimp jQuery file upload: Empty file upload result in Struts 2, fileitems are empty
I am using Blueimp and server side is Java, Struts2. I couldn’t find examples using Java, anyway I managed to use the sample code, but I am getting “Empty file upload result” when I am trying to upload a single file also. The HTML part is the same, I am not pasting here as it may go lengthy.…