This should be copy and pastable, as is.
Anyway I'm using this AJAX Upload Control (
link) and labels to determine where to upload the files to. Now the Labels don't seem to act the way I expect them to. The function
findParentTab works as expected to upload the files if I put it in the
managePost function as shown. But on the web page, the labels are not updated. They show their default text: Label. If I move the function outside of
managePost, then the labels update correctly but the files are uploaded to folder: Label/Label.
So I'm wondering if this is a TabPanel problem or Page Load problem.
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" Debug="true" %>
<%@ Register assembly="AjaxControlToolkit" namespace="AjaxControlToolkit" tagprefix="cc1" %>
<%@ Register assembly="FUA" namespace="Subgurim.Controles" tagprefix="cc2" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<div>
<cc1:TabContainer ID="TabContainer1" runat="server" ActiveTabIndex="2">
<cc1:TabPanel runat="server" HeaderText="TabPanel1" ID="TabPanel1">
</cc1:TabPanel>
<cc1:TabPanel runat="server" HeaderText="TabPanel2" ID="TabPanel2">
<ContentTemplate>
<cc1:TabContainer ID="TabContainer2" runat="server" ActiveTabIndex="1">
<cc1:TabPanel ID="TabPanel4" HeaderText="TabPanel4" runat="server">
<ContentTemplate>
<cc2:FileUploaderAJAX ID="FileUploaderAJAX1" MaxFiles="5" runat="server" />
<asp:Button ID="ButtonFinder" runat="server" Text="Button" />
</ContentTemplate>
</cc1:TabPanel>
<cc1:TabPanel ID="TabPanel5" HeaderText="TabPanel5" runat="server"></cc1:TabPanel>
<cc1:TabPanel ID="TabPanel6" HeaderText="TabPanel6" runat="server"></cc1:TabPanel>
</cc1:TabContainer>
</ContentTemplate>
</cc1:TabPanel>
<cc1:TabPanel ID="TabPanel3" runat="server" HeaderText="TabPanel3">
</cc1:TabPanel>
</cc1:TabContainer>
</div>
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
<asp:Label ID="Label2" runat="server" Text="Label"></asp:Label>
</form>
</body>
</html>
Imports Subgurim.Controles
Partial Class _Default
Inherits System.Web.UI.Page
Protected Sub Page_Init(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
End Sub
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If (FileUploaderAJAX1.IsPosting) Then
managePost()
End If
End Sub
Protected Sub managePost()
findParentTab()
Dim pf As HttpPostedFileAJAX = FileUploaderAJAX1.PostedFile
Dim huh As String = Label1.Text
Dim duh As String = Label2.Text
If (pf.Type = HttpPostedFileAJAX.fileType.text And pf.ContentLength <= 5 * 1024) Then
FileUploaderAJAX1.SaveAs("~/" & Label1.Text & "/" & Label2.Text, pf.FileName)
End If
End Sub
Protected Sub findParentTab()
Dim level2Control As Control = ButtonFinder.Parent
While Not (TypeOf level2Control Is AjaxControlToolkit.TabPanel)
level2Control = level2Control.Parent
End While
Label2.Text = level2Control.ID.ToString()
Dim level1Control As Control = level2Control.Parent
While Not (TypeOf level1Control Is AjaxControlToolkit.TabPanel)
level1Control = level1Control.Parent
End While
Label1.Text = level1Control.ID.ToString()
End Sub
Protected Sub ButtonFinder_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles ButtonFinder.Click
findParentTab()
End Sub
End Class
