I have learn how to call rows/cells from detailsview, and manage it like below code.
If JanDetailsView1.Rows(2).Cells(1).Text.ToString = " " Then
JanDetailsView1.Rows(2).Visible = False
But, now I`m trying to display Gridview rows which contain specific column value. I would like to do it the same way as abow
My goal is to show only Gridview rows which column contain value like = John.
Column Name: Column SecondName:
row1: John White
row2: John Black
Can someone give me a tip, to show me how to do it? I was writing in visual studio many ways, but could not get results.
Thank you in advance for help.