[英]How make multiline fields in GROCERY CRUD?
What do I need to change to make two lines (or more) fields presentation in GROCERY CRUD (CodeIgniter framewoks)? 要在GROCERY CRUD(CodeIgniter framewoks)中显示两行(或更多)字段,我需要更改什么?
In examples on site I see table like I need. 在网站上的示例中,我看到了所需的表格。 But I make view and see my table like this example
但是我像这个例子那样查看并查看我的表
I have some columns 50-100 characters long, and I need to show all content of them. 我有一些50-100个字符长的列,我需要显示它们的所有内容。 But now I getting something like
My field cont...
instead of: 但是现在我得到了类似“
My field cont...
而不是:
'My field
content'
If you are using GC version 1.3+, you can change grocery_crud_character_limiter
config option to zero: 如果您使用的是1.3版或更高版本的GC,则可以将
grocery_crud_character_limiter
配置选项更改为零:
//The character limiter at the list page, zero(0) value if you don't want character limiter at your list page
$config['grocery_crud_character_limiter'] = 30;
in this file: 在此文件中:
application/config/grocery_crud.php
应用/配置/ grocery_crud.php
This is system-wide setting. 这是系统范围的设置。 If you want to affect only some lists, you will have to add some code:
如果只想影响某些列表,则必须添加一些代码:
$crud->callback_column('text_to_show', array($this, '_full_text'));
function _full_text($value, $row)
{
return $value = wordwrap($row->text_to_show, 100, "<br>", true);
}
Credits goes to this page: http://www.grocerycrud.com/forums/topic/339-list-showing-data-row-without-limitation-of-chars/ 鸣谢到此页面: http : //www.grocerycrud.com/forums/topic/339-list-showing-data-row-without-limitation-of-chars/
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.