我有一个列表框,在选定的更改上,运行一个方法将数据绑定到gridview。我收到错误:无法投射'System.EventArgs'类型的对象来键入'System.Web.UI.WebControls.GridViewRowEventArgs'。我有我的代码的其他部分从其他控件调用另一个gridview.databind(),所以我不知道为什么现在抛出这个错误?无法运行gridview.databind(),eventargs错误
Protected Sub lstEmployees_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs) Handles lstEmployees.SelectedIndexChanged
Dim x As Int16
Dim startStr, endStr As String
If txtAdminSelectedDate.Text <> "" Then
dtWeeks = GetWeek(txtAdminSelectedDate.Text)
End If
If dtWeeks.Rows.Count > 0 Then
x = dtWeeks.Rows(0).Item(0).ToString().IndexOf("-")
endStr = dtWeeks.Rows(0).Item(0).ToString().Substring(x + 1, 11)
startStr = dtWeeks.Rows(0).Item(1).ToString()
dtWrkHours = GetHoursOfTheWeek(startStr, endStr, _user).Tables(0)
gvAdmin.DataSource = dtWrkHours
gvAdmin.DataBind()
sStatus = String.Empty
aStatus = String.Empty
AdminTot = 0
timeTot = 0
End If
End Sub
小心不要被发生在我身上的“OnDataBound”和“OnRowDataBound”混淆。 – DanielV