Thanks for your suggestion Steve but it doesn't seem to work.

-Mev

Hi, 

I'm not sure if this will work, but i'm guessing it will.  After you change the Column's FormatString property, call InvalidateData on the xamWebGrid. 

That should trigger a refresh, and cause the cells' to update. 

-SteveZ

do you have any dirty workaround for it which could be used in the meantime?

hi

I have a

ComboBox with 2 ComboBoxItem :

1: price

2: percentage

and I have Xamwebgrid with

TextColumn with value 0

if i select ComboBoxItem 1(Price):

FormatString

="{}{0:C}"

if i select ComboBoxItem 1(Percentage)

TextColumn txPriceC = (TextColumn)gvDiscount.Columns["PriceC"

];

txPriceC.FormatString =

"{0:0.00}%";

need to update Textcolunm format visible automatically when i select the ComboBoxItem type

but TextColunm with format is not visible until i select the Cell in XamWebGrid

can anyone help me.