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In R Shiny, how do I make a checkbox table that also has separate rows/columns of "select all" checkboxes?

Using RShiny, I want to display a table (e.g. via the "DT" package) where each cell contains a checkbox. Next to each row and column header, I want to display a "Select All"/"Master Checkbox" that, when selected, will select all the checkboxes in the corresponding row o...

P粉884667022 2023-09-08 15:24:52

How to get the id of all checked checkbox data from datatable in php jquery

I am using checkboxes in all rows so that when each checkbox is checked I get their Id, everything is working fine with what I have implemented but the problem is that I only get the specific ones that have been checked The page of the Id data table. Meaning if I check the checkbox for one data from...

P粉741223880 2023-08-28 13:21:03

When using laravel, the problem of saving checkboxes to the database

When using laravel, there is a problem with saving checkboxes to the database. This is the demo of html: https://jsfiddle.net/4j3hoyvn/ Question: How to save the checkbox (checkbox) in the form in the database? Create a separate table? The effect to be achieved: When the "Edit Page" is ope...

滿天的星座 2017-05-16 16:51:04

How to uncheck one checkbox after checking other checkboxes?

I'm using the Symfony framework and have a form automatically generated by the EasyAdmin plugin. I need this form to only show the radio input field, but for whatever reason EasyAdmin creates a checkbox and I haven't found a way to change it. The problem I'm having is that when the user checks one o...

P粉436688931 2023-09-02 19:15:42

How to click on a table row with checkboxes and when the last table row button is reached the selection changes to deselect

My table has checkboxes and buttons outside the table to toggle from selection to deselection, how do I click anywhere on the table row and where do I get the checkbox ticks where I will be selected one by one and when I get there The last table row my button changes from selected to deselected, I d...

P粉752826008 2024-02-17 19:35:31

How to use the Enter key when working with checkboxes using Vue.js?

I'm learning Vue.js. In my application I have created a form with multiple checkboxes and a search function. The checkbox should be selected when the user uses the Tab key to focus the checkbox and presses the Enter key. <template><div><divv-for="(ingredient,index)infilteredIngre...

P粉106301763 2023-08-26 18:35:03

Rewrite the title as: Translate "Array as session variable" into Chinese as "Use array as session variable"

In PHP, is it possible to set an array as a session variable? The situation is that I have a table (first page) in which some cells have links to specific pages. The next page will have a list of names (the second page, which I want to save in a session array) with corresponding checkboxes. After su...

P粉833546953 2023-08-21 18:07:56

Revised title: Calculate total based on checkbox selection

I'm developing a simple financial tracking application. In the application, there is a table with all the expense bills and then the total amount located outside the table. I'm trying to find a way using JS or AJAX so that when I select 1 checkbox in a table row I can include/exclude a bill from the...

P粉360266095 2024-04-04 13:45:50

How to add a controllable checkbox to each row: Implementation method in MUI Datagrid

I know the way to add checkboxes or textfields is to use renderCell and it works, I can see the checkboxes: However, I don't understand how I should control the checkboxes/textfields for each row individually. For example, what if I want row 1 to have the "fill" variant of the TextField, a...

P粉329425839 2024-03-29 08:47:07

Add extra checkboxes to implement previously checked/unchecked functionality

This form is a to-do list with HTML/CSS/JavaScript, and each row has a checkbox based on completed or unfinished tasks. I created an event. It gets some values from an object, like text, creation time, ID, etc., and finally appends a li tag to innerHTML+=... If I have the previous checkbox checked...

P粉765570115 2023-08-13 15:45:54

angular.js - If the form submission does not require required verification when the hidden element is not displayed, what should I do if it needs to be verified when it is displayed?

For example, in the title, there is a form in which a div is controlled by a checkbox. If checked, the input element under the div will be displayed, and verification is required. If not checked, there is no need to verify hidden elements when the form is submitted. In the case of ng-if, even if val...

曾经蜡笔没有小新 2017-05-15 17:08:25

How to verify Google reCAPTCHA v3 on the server side?

I just set up a new google verification code with checkboxes and it works fine on the front end but I don't know how to handle it on the server side using PHP. I tried using the old code below but the form is sent even though the verification code is invalid. require_once('recaptchalib.php');$privat...

P粉904191507 2023-08-27 16:48:47

Solve the problem of square brackets in GET form method

I'm working on a form in aaa.php file with a checkbox using square brackets in the "name" parameter: <formmethod="get"action="bbb.php"><inputtype="checkbox"id="eleve_element_18 "name="eleve_element_18[]&quo

P粉300541798 2024-01-10 16:57:31

Best way to store checkbox value in session when paginating

I work with Symfony and Twig. I currently have a twig page that contains a list of products, I use a foreach loop to display them, and set up pagination to limit the display of products. I have a form in this page which has a checkbox as input and when I go to the next page I need to check the save ...

P粉592085423 2024-02-25 16:37:32

How to delete rows using checkboxes in php and mysql

I created a table with the database information and tried creating checkboxes to be able to delete rows more easily, but something isn't working. I have a button with a form: <formaction="delete-register.php"method="post"><buttontype="button"class="btnbtn-...

P粉982009874 2023-09-01 22:02:23

Why does Vue DOM change so slowly?

I have a list with 2000 input checkboxes. When selecting them all at once, there is a noticeable delay of about 2 seconds (and the browser freezes). This seems to be the case with Vue and React, but not with Svelte, jQuery or vanilla. With over 5k checkboxes it becomes a very annoying 3-5 second blo...

P粉596191963 2024-03-26 10:09:21

vue-easytable plugin conditionally displays columns

I'm using vue-easytable plugin version 2.8.2 to display a table inside a Vue component. I'm having trouble finding how to conditionally display a table column. In the demo shown here, when the Row Radio or Row Checkbox switch is turned on, we can see a column being dynamically added to the demo tabl...

P粉066224086 2024-03-27 17:51:33

php+mysql handles check box issues

First of all, this is my project adding page. After the project is added, I change this check box in the background to submit the information into a string //When the form conditions are met, the project type is converted into a string $_POST['projecttype'] =implode(',',I('post.projecttype')); and t...

PHP中文网 2017-05-16 13:00:41

Pass form with multiple ids and select to PHP using AJAX

I'm trying to collect selected checkboxes, update or delete them and pass this form to php via ajax. I'm very new to this and have spent a few days trying to figure out a way. Web research didn't give me any results, I tried sending ajax a few different ways - no results. Although using only PHP, I ...

P粉729198207 2024-02-26 14:17:13

Is storing delimited lists in database columns really that bad?

Imagine a web form with a set of checkboxes (any or all of them can be selected). I chose to save them in a comma separated list of values stored in a column in the database table. Now, I know the correct solution is to create a second table and normalize the database correctly. It's faster to imp...

P粉020556231 2023-08-27 19:52:49