Dim pg As WinForm.TabControl = e.Form.Controls("页签")
Dim s As String = pg.SelectedPage.Text
Dim sts As List(of String) = DataTables("员工资料").GetValues(s,"")
For i As Integer = 0 To sts.Count-1
Dim r As Row = Tables("词典").AddNew
r("类别")=s
r("名称") = sts(i)
Next
因为员工资料表中含有空值,所以通过getvalues方法提取到的数据也含有空值
如何才能将提取数据不含空值