Rendering Arrays
This example demonstrates searching on arrays which are being rendered. The threshold is set to 1
so that the rendered columns will display
their data. As the data is coming from an asynchronous Ajax call, the SearchPanes need to be rebuilt upon table initialisation.
First name | Last name | Location | Permissions |
---|---|---|---|
First name | Last name | Location | Permissions |
- Javascript
- HTML
- CSS
- Ajax
- Server-side script
- Comments
The Javascript shown below is used to initialise the table shown in this example:
$('#example').DataTable({
ajax: '../resources/arrayData.json',
columns: [
{
data: 'users.first_name'
},
{
data: 'users.last_name'
},
{
data: 'sites.name'
},
{
data: 'permission',
render: {
_: '[, ].name',
sp: '[].name'
},
searchPanes: {
orthogonal: 'sp'
}
}
],
columnDefs: [
{
searchPanes: {
show: true
},
targets: [3]
}
],
initComplete: function () {
this.api().searchPanes.rebuildPane();
},
layout: {
top1: {
searchPanes: {
columns: [3]
}
}
}
});
new DataTable('#example', {
ajax: '../resources/arrayData.json',
columns: [
{
data: 'users.first_name'
},
{
data: 'users.last_name'
},
{
data: 'sites.name'
},
{
data: 'permission',
render: {
_: '[, ].name',
sp: '[].name'
},
searchPanes: {
orthogonal: 'sp'
}
}
],
columnDefs: [
{
searchPanes: {
show: true
},
targets: [3]
}
],
initComplete: function () {
this.api().searchPanes.rebuildPane();
},
layout: {
top1: {
searchPanes: {
columns: [3]
}
}
}
});
In addition to the above code, the following Javascript library files are loaded for use in this example:
The HTML shown below is the raw HTML table element, before it has been enhanced by DataTables:
This example uses a little bit of additional CSS beyond what is loaded from the library files (below), in order to correctly display the table. The additional CSS used is shown below:
The following CSS library files are loaded for use in this example to provide the styling of the table:
This table loads data by Ajax. The latest data that has been loaded is shown below. This data will update automatically as any additional data is loaded.
The script used to perform the server-side processing for this table is shown below. Please note that this is just an example script using PHP. Server-side processing scripts can be written in any language, using the protocol described in the DataTables documentation.
Other examples
Initialisation and options
- Basic Initialisation
- API Initialisation
- Button Initialisation
- SearchPanes Button Configuration
- Collapsed Panes
- Change SearchPanes Layout
- Force Panes to Show/Hide for Specified Columns
- Uniqueness Threshold
- Cascade Panes
- View totals and subtotals
- Viewing Totals, Subtotals and Cascading Panes
- Pre-Select Rows with Cascade
- Pre-Select Rows
- Ajax Loaded SearchPanes Options
- Disable Clear Buttons for Panes
- Speed Optimisation
Advanced initialisation
- StateSave
- Table with empty cells
- Empty Table
- Abstract Types
- Column Filter Integration
- Long Data in Panes
- Integration with DataTables Rendering Function
- Using Render Function to Create Custom Options
- Rendering Arrays
- HTML Entities from the DOM
- HTML Entities from Ajax
- Unencoded HTML characters with a Rendering Function from Ajax
- HTML Entities from an Ajax Request with a Rendering Function
- Dealing with unusual characters
- Selection style to work with mobile devices
- Deleting rows mid-search
Customisation
- Panes Vertically Stacked next to DataTable
- Panes below DataTable
- Pane customisation
- Button text
- Custom Pane Title
- Custom Pane Class
- Internationalisation Language Options
- Custom Pane Order
- Hide Count Column
- Hide Count Column on Specific Pane
- Hide Ordering Buttons
- Hide Ordering Buttons on Specific Pane
- Hide Collapsing Button
- Hide Collapsing Button on Specific Pane
- Hide All Controls
- Hide All Controls on Specific Pane