Is there any feature for use to visible/invisible a row on datagird?
Likely, I want to make a custom filter and then do my own filter to make some rows visible or invisible?
There is no such feature built-in however you can apply some CSS styling like display:none using RowRender event:
I just finished an texting application where I used a boolean on each row to make aspects visible or invisible...it worked well...
great idea, you made a new property, says name IsVisible in a object?
and then at RowRender function you change it properties?
Yes, and in fact,you can do it in the row itself as well, in my example, created a database table for text messages, using cell templates I created 2 rows, sent and received text messages and based on the booean one is visible or the other, to give the appearance of texting...in rowrender you set a boolean ... is visible and then adjust the css based on it, same principle as controlling row and cell colors..