Posts by Luis Picone • 11 points
5 posts
-
1
votes0
answers62
viewsQ: Java web, jstl :How to execute a method in Servlet when exiting an input text ex:"check whether the name availability for registration"
How to execute a method when exiting a input text. Example I will make a registration at the time of registering as a user I want to check if that name is available to be used , and can not accept…
-
0
votes1
answer337
viewsA: How do I take values from a row that are in a jstl list and send them into the respective input text on the same jsp page?
Good afternoon guys, I couldn’t do it directly , so I simply took the id of the selected line and made a new query in the bank where I recovered the values and insert them in the input text to make…
-
0
votes1
answer337
viewsQ: How do I take values from a row that are in a jstl list and send them into the respective input text on the same jsp page?
Good afternoon guys! I’m using "Jsp, Servlets, and jstl". I have a list where I have a link called change, when I click I get the values from that list line and send to the same jsp where there is a…
-
-1
votes1
answer103
viewsA: Insert Problem: String sql is correct, but does not insert by Java, only manually by Mysql! Procedures attributes date time
The java code was correct, the error was in proceure missing the COMMIT at the end of it !!!! delimiter $$ create procedure inserir_turma( in p_log_nome varchar(15), in p_log_senha varchar(15), in…
-
-2
votes1
answer103
viewsQ: Insert Problem: String sql is correct, but does not insert by Java, only manually by Mysql! Procedures attributes date time
Good evening guys! I’m using java and Mysql. At the moment I’m using Procedure for insertion everything happens perfectly the String goes to the bank with all the correct parameters, but something…