logo
down
shadow

Try catch always return error when I insert 2 data


Try catch always return error when I insert 2 data

Content Index :

Try catch always return error when I insert 2 data
Tag : php , By : Pancilobak
Date : November 26 2020, 03:01 PM

it should still fix some issue I want to add function check quantity stock If I add 1 data It's work but after I insert 2 data It will get an error here is my controller , well i figure it out
in My html should
<input type="text" name="quantity_box[0]" class="form-control" autofocus="" />

Comments
No Comments Right Now !

Boards Message :
You Must Login Or Sign Up to Add Your Comments .

Share : facebook icon twitter icon

Java: error handling with try-catch, empty-try-catch, dummy-return


Tag : java , By : user134570
Date : March 29 2020, 07:55 AM
around this issue A searh uses recursively defined function that easily throws exceptions. I have tried 3 ways to handle exeptions: , This is the most readable that I can make the code to:
import java.util.*;
import java.io.*;

public class Find {
    List<File> files = new ArrayList<File>();
    List<File> dirs = new ArrayList<File>();
    List<Exception> excs = new ArrayList<Exception>();
    public Find(String path) {
        walk(new File(path));
    }
    void walk(File root) {
        for (File child : getChildren(root)) {
            if (isDirectory(child)) {
                dirs.add(child);
                walk(child);
            } else if (isFile(child)){
                files.add(child);
            }
        }
    }
    boolean isDirectory(File f) {
        try {
            return f.isDirectory();
        } catch (SecurityException e) {
            excs.add(e);
            return false;
        }
    }
    boolean isFile(File f) {
        try {
            return f.isFile();
        } catch (SecurityException e) {
            excs.add(e);
            return false;
        }
    }
    List<File> getChildren(File root) {
        File[] children;
        try {
            children = root.listFiles();
        } catch (SecurityException e) {
            excs.add(e);
            return Collections.emptyList();
        }
        if (children == null) {
            excs.add(new IOException("IOException|listFile|" + root));
            return Collections.emptyList();
        }
        return Arrays.asList(children);
    }
}

SQLITE - INSERT does not return error but no data is inserted


Tag : chash , By : Bas
Date : March 29 2020, 07:55 AM
it should still fix some issue DOH! So the local database build operation was set to 'Always copu' I have multiple versions of the same file.
Sorry for that. That's lame.

Asp.net C# show Catch error on data insert to database


Tag : chash , By : James Cary
Date : March 29 2020, 07:55 AM
this one helps. Scripts in ScriptManager are identified by it's type and it's key. Your problem is because in catch and in finally you wrote two identical keys - "alert". To achieve expected behavior use different keys, for ex. "alert_catch" and "alert_finally"

JS: Catch network error and return default response data


Tag : javascript , By : Gipsy.D
Date : March 29 2020, 07:55 AM
may help you . so you can clean it a little bit more.
since any return from .catch consider the value of the next resolved promise. you do not need to return Promise.resolve(value) return value are enough
function getDataFromAPI(id) {
   return axios.get(`${BASE_URL}/${id}`)
         .then(response => response.data)
         .catch((error) => {
            // Only return fake data in cases of connection issues
            if (error.message == 'Network error') {
               return {
                  myDefaultData: 'default data all over the place'
               };
            else {
               return 'return something or throw new exception' 
            }    
          });
}

Python Spanner Client API INSERT DML Doesn't Insert data or return error


Tag : python , By : Jenuel
Date : March 29 2020, 07:55 AM
should help you out Your issue appears to be due to Python's strict requirement for proper spacing and indenting. Update the insert_message function to be structured like the following:
def insert_message(transaction):
    row_ct = transaction.execute_update(
        "INSERT MESSAGE_STORE (MessageId, Message, MessageRecipient, MessageSender) "
        " VALUES ('id', 'hello spanner', 'fred', 'bob')"
    )

    print("{} record(s) inserted.".format(row_ct))

try:
    self.client.run_in_transaction(insert_message)
except Exception as e:
    self.logger.debug(e)
Related Posts Related QUESTIONS :
  • strtotime gives back false result to strings in an array
  • How to create Url that contain name and id laravel
  • Codeigniter: Models not working with an error: Undefined property: CI_Loader
  • How to use + or - operators as parameters in Doctrine prepared SQL statement?
  • How to run scrapy with url parameters from php on linux debian
  • Preg matching imgur.com links
  • Php - Code comparing value of database to the value send by android app
  • Laravel pagination object in javascript
  • Error in validating message of no votes PHP
  • Symfony site on Azure with ClearDB connection
  • Woocommerce upsell with checkboxes
  • How to login/logout with Hybridauth 3?
  • Convert INT number in PHP
  • php/mysql. selecting 2 common fields in 2 tables
  • Expand an string based on values in an array in PHP
  • When you absolutely have to manually escape SQL in CakePHP 3.4.7
  • Htaccess redirecting wrong page
  • Laravel Optional WHERE clause
  • PHP unpack overlfow variable memory limit
  • How to check the URL's structure using PHP preg_match?
  • PHP preg_replace - text will not be recognized
  • Show image from other domain without showing the domain name - PHP
  • How to run and watch local server at the same time?
  • Access form request from Observer laravel
  • single quote problem with preg_replace_callback
  • How to Create A Unique URL for each product enquiry form for Google Analytics Tracking
  • Laravel email configuration: what am I missing?
  • Assign indexed array values to multidimensional array?
  • Custom WordPress stylesheet not loading
  • Data attribute only returning first value
  • How to list all roles with Permissions,in spatie permission Package?
  • How to achieve this number pattern with n input
  • How to iterate array inside array data in laravel ,output are given below
  • To get output of movie with its genre
  • Extracting some data from a JS object literal string in PHP using Regex
  • axios and vuex are deleting wrong index in array
  • Setting empty CURLOPT_POSTFIELDS
  • Laravel 5.8 use subdomain as API endpoint beside domain.com/api
  • Error while add data in database SQL Server 2016
  • Does PhpStorm allow to skip PHPDoc tags when type hints is declared?
  • html classes are changed to Attributes
  • Using json to import multidimensional data
  • passing data from the view to the controller, where the data comes from another controller
  • How to extract integer and decimal numbers in PHP string correctly?
  • Parsing Sub-Object from an XML Feed with objects
  • Getting error "Unknown column 'text' in 'field list'"
  • How to properly get onedrive access token via php and curl
  • How to add spell check to a php function
  • Is it posible to create css rules with php?
  • Pretty URL with $_GET method
  • Wordpress always load same page - index.php
  • Find value in array and return with new from different array
  • PHP multiple file upload with different keys
  • Can't modify times one a time without weird errors
  • Get size of scraped image with domcrawler (Goutte)
  • Laravel - Ordering a collection of models
  • PHP Fatal error: Uncaught Error: Call to a member function setFetchMode() on boolean
  • Strict Standards: Only variables should be passed by reference in /main_dir/sub_dir/backup.php
  • Uncaught Google_Exception: (update) unknown parameter: 'copyRequiresWriterPermission'
  • Laravel 5 form does not redirect with old input
  • shadow
    Privacy Policy - Terms - Contact Us © scrbit.com