Print some rows add with jquery append function

ningollan

Hi all,

I have a question :
- I have a dataTable and in the fnDrawCallback function i add a final line with the total of some columns
- When i use the print button (provided in plugins), it only takes the dataTable without my added lines

How can i print those lines ?

Best regards.

colin

Hi @ningollan ,

You would use buttons.exportData() - that method is sent the data, which you can then manipulate.

Cheers,

Colin

ningollan

Hi @colin

Thanks for your answer, but i can't see how this method could help me..
With the row-selector ?

Cheers

ningollan

I try with this, but the row selector can't find any row with my class myCustomClass)...
Example :

1

1

And i add this in my dataTable conf :
'buttons': [
{
extend: 'print',
text: 'Print current page',
exportOptions: {
rows: ['.rapportTotal', '.odd']
}
}
]

But it only prints the odd line and not all the lines...
Do you have an idea ?

colin

Hi @ningollan ,

I went down a different route in the end. My last answer was based on the print button's exportOptions, so a bit misleading sorry. This here does what you want, I believe,

Cheers,

Colin