在主页面中有个button,响应函数对页面中英文进行转换,
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
If Page.IsPostBack = False Then
Session("language") = 1 '中文
InitDisplay()
End If
End Sub
动作响应函数:
Private Sub ButtonEnglish_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ButtonEnglish.Click
Session("language") = 2 '英文
InitDisplay1()
End Sub其中的web用户控件,
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
InitDisplay2()
End Sub
页面文字显示函数如下
Private Sub InitDisplay2()
If Session("language") = 1 Then
LabelHead.Text = "中文"
ElseIf Session("language") = 2 Then
LabelHead.Text = "english version"
End If
End Sub
发现,点击button后,执行的顺序是主页面的page_load->web用户控件的page_load->主页面的ButtonEnglish_Click
这样,web用户控件调用InitDisplay()时仍然是Session("language") = 1。
如何解决?谢谢
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
If Page.IsPostBack = False Then
Session("language") = 1 '中文
InitDisplay()
End If
End Sub
动作响应函数:
Private Sub ButtonEnglish_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ButtonEnglish.Click
Session("language") = 2 '英文
InitDisplay1()
End Sub其中的web用户控件,
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
InitDisplay2()
End Sub
页面文字显示函数如下
Private Sub InitDisplay2()
If Session("language") = 1 Then
LabelHead.Text = "中文"
ElseIf Session("language") = 2 Then
LabelHead.Text = "english version"
End If
End Sub
发现,点击button后,执行的顺序是主页面的page_load->web用户控件的page_load->主页面的ButtonEnglish_Click
这样,web用户控件调用InitDisplay()时仍然是Session("language") = 1。
如何解决?谢谢
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
If Page.IsPostBack = False Then
InitDisplay2()
End If
然后在ButtonEnglish_Click中调用InitDisplay2(languageId)
如何在ButtonEnglish_Click中调用InitDisplay2(languageId)
主页面中拖拉web用户控件过来的ID是head1
在后台代码中应该如何写?
谢谢
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
If Page not IsPostBack Then
Session("language") = 1 '中文
InitDisplay()
End If
End Sub动作响应函数:
Private Sub ButtonEnglish_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ButtonEnglish.Click
Session("language") = 2 '英文
InitDisplay1()
End Sub其中的web用户控件,
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
InitDisplay2()
End Sub
页面文字显示函数如下
Private Sub InitDisplay2()
If Session("language") = 1 Then
LabelHead.Text = "中文"
Else
LabelHead.Text = "english version"
End If
End Sub