Changing Color of sap.m.Table Rows

Hi everybody,

I'm currently trying to change the background-color of a normal row inside a sap.m.Table.

I've already created a CSS which I added at the index.html.

The CSS contains the following class:

.day_background{     background-color: red;
}

I have acutally a few XML-Views and in one there's a sap.m.Table.

When I try to add the style to the control it seems not to work.

The adding is done by the following code:

oTable.addStyleClass("day_background");

My guess is that the XML-Views have lost the reference for the CSS file?

Looking forward to your answers!

Greetings

Stef