Getting The Row Values Based On The Checkbox Checked In Gridview

I am trying to retrieve a value from the row based on the user checking the checkbox but the only way it works is opposite of what I think it should be. The problem is I can only get the values if I set "If RowCheckBox.Checked = False" So I have rows returned in the gridview:

row1, record1
row2, record2
row3, record3

I want to check row1 and row3 and grab the values record1 and record3 I use:

Dim str As String
Dim row As GridViewRow
Dim index As Integer = dgrdSearchResults.SelectedIndex
lblStatus.Text = index
For Each row In dgrdSearchResults.Rows
If index = -1 Then
index = 0
End If
Dim RowCheckBox As CheckBox = CType(dgrdSearchResults.Rows(index).FindControl("chkResults"), CheckBox)
If RowCheckBox.Checked Then
str = dgrdSearchResults.Rows(index).Cells(2).Text
lblStatus.text = str
End If
index += 1
Next

With this code I basically step out even when I have rows checked. zaybe I am looking to much but I cannot get it to return the values I need unless I change "If RowCheckBox.Checked " to If RowCheckBox.Checked = "False"