phpGrid_Lite在CodeIgniter-3.1.7上不显示网格

Question

I have followed the tutorial from the official webpage https://phpgrid.com/example/phpgrid-and-codeigniter-integration/ but my view doesn't show the grid, my database is called phpGrid and have a table producto , this problem only occur with CI, because i have tested phpGrid_Lite without CI and works fine showing the grid. 我已经从官方网页https://phpgrid.com/example/phpgrid-and-codeigniter-integration/遵循了该教程，但是我的视图没有显示网格，我的数据库名为phpGrid并有一个表producto ，这个问题只发生在CI上，因为我已经测试了没有CI的phpGrid_Lite并且可以很好地显示网格。

(sorry for my bad english :)) （对不起，我的英语不好：））

this is my Welcome controller 这是我的Welcome控制器

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Welcome extends CI_Controller {

    public function index()
    {
        //$this->load->view('welcome_message');

        require_once(APPPATH. 'libraries/phpGrid_Lite/conf.php'); // APPPATH is path to application folder
        $data['phpgrid'] = new C_DataGrid("SELECT * FROM producto", "id", "producto"); //$this->ci_phpgrid->example_method(3);

        $this->load->view('show_grid',$data);
    }
}

and here is my show_grid.php file 这是我的show_grid.php文件

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
?><!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Show Grid</title>
</head>
<body>

<div id="container">
<h1>Welcome to CodeIgniter! Show me the grid!</h1>

<div id="body">
    <?php $phpgrid->display(); ?>
</div>

</div>

</body>
</html>

the conf.php conf.php

<?php
/**/
if (stripos($_SERVER['SCRIPT_NAME'], 'apps/phpgrid-custom-crm')) {
define('PHPGRID_DB_HOSTNAME', '127.0.0.1'); // database host name
define('PHPGRID_DB_USERNAME', 'root');     // database user     name
define('PHPGRID_DB_PASSWORD', ''); // database password
define('PHPGRID_DB_NAME', 'phpGrid'); // database name
define('PHPGRID_DB_TYPE', 'mysql');  // database type
define('PHPGRID_DB_CHARSET','utf8'); // ex: utf8(for mysql),AL32UTF8 (for oracle), leave blank to use the default charset
} else {
//* mysql example 
define('PHPGRID_DB_HOSTNAME','localhost'); // database host name
define('PHPGRID_DB_USERNAME', 'root');     // database user name
define('PHPGRID_DB_PASSWORD', ''); // database password
define('PHPGRID_DB_NAME', 'phpGrid'); // database name
define('PHPGRID_DB_TYPE', 'mysql');  // database type
define('PHPGRID_DB_CHARSET','utf8'); // ex: utf8(for mysql),AL32UTF8 (for         oracle), leave blank to use the default charset
}

and finally this is the result 最后这就是结果

Answer 1

Did you configure CI to use native PHP session? 您是否配置了CI以使用本机PHP会话？ You may also need to add .htaccess in the application folder due to permission update in CI3. 由于CI3中的权限更新，您可能还需要在应用程序文件夹中添加.htaccess 。

Answer 2

I ran into the same problem with CI and phpgrid Lite and this is how I got the grids to appear. 我在CI和phpgrid Lite中遇到了同样的问题，这就是我使网格出现的方式。 I moved the assets folder from the application/library so it is in the same folder as the application folder and the system folder. 我从应用程序/库中移走了资源文件夹，因此它与应用程序文件夹和系统文件夹位于同一文件夹中。

Then I altered these parts of the controller and view. 然后，我更改了控制器和视图的这些部分。

Controller: 控制器：

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Welcome extends CI_Controller {

    public function index()
    {
     require_once('assets/phpGrid_Lite/conf.php');
     $dg = new C_DataGrid("SELECT * FROM Orders", "orderNumber", "Orders"); //$this->ci_phpgrid->example_method(3);
     $dg -> set_multiselect(true);
     $dg -> enable_search(true);

     $dg->display(false);
     $data['phpgrid'] = $dg->get_display(true);

     $this->load->view('show_grid',$data);
    }

}

In the View file show_grid.php 在查看文件中show_grid.php

View: 视图：

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
?><!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Show Grid</title>
</head>
<body>

<div id="container">
<h1>Welcome to CodeIgniter! Show me the grid!</h1>

<div id="body">
    <?= $phpgrid; ?>
</div>

</div>

</body>
</html>

Hope this works for you. 希望这对您有用。

phpGrid_Lite在CodeIgniter-3.1.7上不显示网格

问题描述

2 个解决方案

解决方案1
2 2018-11-07 18:16:05

解决方案2
1 2018-11-12 00:26:18

Controller: 控制器：

View: 视图：

phpGrid_Lite在CodeIgniter-3.1.7上不显示网格

问题描述

2 个解决方案

解决方案1 2 2018-11-07 18:16:05

解决方案2 1 2018-11-12 00:26:18

Controller: 控制器：

View: 视图：

解决方案1
2 2018-11-07 18:16:05

解决方案2
1 2018-11-12 00:26:18