I am using Q1 2008 Winforms.
There is radgridview named 'gv'. gv is filling with some manipulated data. I can filter by clicking and selecting some values. I want to filter wiht my own buttons. Basicially i created filter like this:(c#)
By clicking the button code is running. On Screen; the date value (what i described above) is appearing on filter area. But data on the gv isn't filtering.
When i filter with another value(date) manually, gv is filtering. After that manually process when run code by clicking the button, code is running and data on the gv is filtering also.
I need filter without manually process.
What am i missing?