[closed]Unexpected number of TD elements. Expected 25 and got 24

CasperTDk

DataTables warning (table id = 'GridView1'): Unexpected number of TD elements. Expected 25 and got 24. DataTables does not support rowspan / colspan in the table body, and there must be one cell for each row/column combination.

My javascript
[code]var oTable = $('#GridView1').dataTable({

"aoColumns": [

{ "bSortable": false },

null, null, null, null

],

"aaSorting": [[0, 'asc']]

});

new FixedHeader(oTable);
[/code]

the table:
[code]



IDAdresseBeskrivelseBemærkningAnsvarligV

4giedrius

"aoColumns" arguments number must be the same as columns in your table. There are 5 arguments you passed in "aoColumns" and 6 columns in your table.

CasperTDk

Already tried that. The error changes to: expected 30, got 24

4giedrius

Use [code][/code] for your table heading and [code][/code] for content of the table.

CasperTDk

As far as I know. I can not do that.
The table is written in ASP.net. It is a GridView control.

Can the issue not be fixed in javascript?

solfshr

I also use ASP.NET for some of my projects and here is how I got the GridView set up correctly.

For your GridView you need to add a PreRender function like this in your code behind file:

[code]private void GridView_PreRender(object sender, EventArgs e)
{
GridView.UseAccessibleHeader = true;
GridView.HeaderRow.TableSection = TableRowSection.TableHeader;
}[/code]

and wire it to your Page_Load function:

[code]this.GridView.PreRender += new EventHandler(GridView_PreRender);[/code]

This will give the table the required and tags.

Cassandra

CasperTDk

It worked. Thank you so much!