2. Calendar Template general questions
  3. How to delete an event ?
This topic is locked

How to delete an event ?

 		9/19/2022 10:02:27 AM
Calendar Template general questions
J
 Jan author

I added code in the button ( server side ) to delete an event in table "calcalendar"

$IDnummer= $values['id'];
$sql = "Delete from calcalendar where id = $IDnummer";
DB::Exec( $sql );

Maar het record wordt niet verwijderd. Waarom niet ? Dank.
Sergey Kornilov admin 9/19/2022

English?
J
 		Jan author 9/19/2022

I use the the French language
J
 		Jan author 9/19/2022

I added code in the button ( server side ) to delete an event in table "calcalendar"

$IDnummer= $values['id'];
$sql = "Delete from calcalendar where id = $IDnummer";
DB::Exec( $sql );

But the record is not deleted. Why not ? thanks.
Sergey Kornilov admin 9/20/2022

Use Engligh, it will be easier for people to help you.

In this scenario specifically there are several possible issues.

  1. you might be adding your code to the wrong event where variable $values['id'] is not defined
  2. As a rule of thumb, instead of executing the SQL query, print it on the web page and this way you can see what exactly is wrong.