Cell value

[Jokerwolf]

Hello,
Is it possible to get the cell value in CellStyleSelector.SelectStyle? I'm getting the whole object, that is nested in the row, and need just the particular cell value, cause the object doesn't contain it.

[Maya]

Hello Jokerwolf,

There is no problem to take the value of a cell inside the SelectStyle method. So, if the definition of your method is for example:

class MyStyleSelector : StyleSelector
{
  public override Style SelectStyle(object item, DependencyObject container)
  {
    Style st = new Style();
    st.TargetType = typeof(GridViewCell);
    Setter backGroundSetter = new Setter();
    backGroundSetter.Property = GridViewCell.BackgroundProperty;

    var cell = (GridViewCell)container;
    var obj = (Player)item;

  //custom logic implementation.
    ...
  }
}

You can easily get the value as:

var cellValue = cell.Value;

 

Regards,
Maya
the Telerik team

[Jokerwolf]

Well, cell.value is null always (can't understand why), but I've solved the problem by using some calculations in StyleSelector. Thanks for your help.