Web Forms :: Delete Directory And 2 Files That Are Inside Does Not Work Properly
Mar 13, 2010
I have a ListBox1 on the Form that I read in the same Directories: "GetS" as in the code below.
Now I select the first index wich is 0 in the listBox with the mouse and press Button1.
What the code below does is to find that specific folder that also contains a .BMP file and a file: File1.txt
So I will first delete the .bmp file and the File1.txt and at last the directory.
My problem is as follows. When I press Button1 the First time, nothing at all was deleted but the second time I press the Button1, the .BMP file and the File1.txt were delete fine.
But the code breaks at this line and says that the directory isn´t empty. But the directory is empty as I can see when open it manually.
So initially my problem is why the .BMP, File1.txt and the directory aren´t deleted at the first press of Button1 ? (ListBox1 has AutoPostBack set to TRUE and everything is put inside an updatepanel)
[Code]....
View 7 Replies
Similar Messages:
Aug 8, 2012
I want delete all the datas in server side folder 'documents' when the page load.I am using following codeÂ
string filePath = Server.MapPath("documents");Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â System.IO.File.Delete(filePath);Â Â
when i run the following error occur.Access to the path 'D:Librarydocuments' is denied.How to delete server side folder either it has data or not?
View 1 Replies
Nov 3, 2010
I have some issues regarding listing images from inside a directory. What I want to do is to create a Default.aspx page that will search and list the images located inside a folder of my website (where I simply drop them in it). I tried with a treeview, DirectoryInfo and both worked when I compiled my website with visual studio, but when I access them via another computer, I get a 404 for the page. My bet is that iis7 is blocking my code from accessing the folder containing the images. Any idea of how to fix this and make it work ?the code I use to browse in my image folder
string path = AppDomain.CurrentDomain.BaseDirectory;
DirectoryInfo diFiles = new DirectoryInfo(AppDomain.CurrentDomain.BaseDirectory + @"contentmiscimages");
foreach (var f in diFiles.GetFiles("*.jpg"))
{
Lit.Text += "<a href="" + f + ""rel="lightbox[img]" title=" + f + ">" + f + "</a>" + "<br />"; //I format the image as an url inside a literal
}
View 1 Replies
May 7, 2014
how to delete files and that folder in a class file Data access layer file.
View 1 Replies
Jul 1, 2010
In VS2010, in html files, JS IntelliSense works in script tags, but not in inline event handlers (onclick="...") Is that expected behavior?
View 1 Replies
Mar 15, 2010
now i use the dataview to sort the seq of datatable and bind to repeater, it can only display the seq correctly.but i found that it is not the actual database seq, when i remove the row from the datatable, it is not remove the record that i see from the UI.do i need to sort the seq to the actual datatable not the dataview.now i use the seq (int) in datatable to sort the datatable as belows:
DataView view = dt.DefaultView;
view.Sort = "SEQ";
repeater.datasource=view;
repeater.databind();
View 4 Replies
Sep 17, 2010
I wrote a statement such that
cmd ="select [title] from products where sku='% "3.5 caddy" %'"
this statement wont return anyfin where there is products with titles startin with 3.5 or ending with caddy or containing 3.5 caddy but just not together for example there is this title "3.5" IDE to USB 2.0 Aluminum External Silver HDD Enclosure Caddy" and that search of 3.5 caddy wont pick this item up as 3.5 is at the start and caddy is at the end.
View 1 Replies
Dec 14, 2010
I have a Gridview (VS2008 3.5) which has a Edit Button and a Delete button.he Delete button deletes the row without confirming deletion with the user first. ow can I use the Confirm/Delete Confirm from Ajax Toolkitif possible and if not, is there a way to Confirm/Delete with user firstwhen using Gridview?
View 6 Replies
Mar 2, 2010
why my upload control will not work properly when placed inside an ajax tab control? If I place it outside the tab control everything works great.Here is what I'm trying.
[Code]....
[Code]....
View 1 Replies
Feb 11, 2011
I want to learn how to add/delete/update account (including adding mail boxes for new users). Can someone point to a good book where I can begin from. I want to start with some real basics and build from there.
View 1 Replies
Mar 9, 2011
I have a Datagrid one of the colums is a checkbox and when it is selected I' m supposed to update that row. I have a button to update this outside the Datagrid. It seems to work well for the first two rows but after that meaning starting 3 to any it just doesnt update no errors but doesnt update. When I look into the id it seems to be empty.
Private Sub btnInactivateAllSelected_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnInactivateAllSelected.Click
'
'Function declarations
Dim currentMethod As String = MethodBase.GetCurrentMethod.Name
'Object declarations
'Variable declarations
Dim ruleID As Guid = Nothing
Dim oRule As PSXSTL.Digecenter.Rule = Nothing
Dim changetext As String = Nothing
'Start Try...Catch statement
_moduleName = "btnInactivateAllSelected_Click"
Try
For Each item As DataGridItem In GroupDataGrid.Items
If CType(item.FindControl("chkApprovalCheck"), CheckBox).Checked = True Then
ruleID = GroupDataGrid.DataKeys(CInt(item.ItemIndex))
oRule = New PSXSTL.Digecenter.Rule(DirectCast(Session("CustomerID"), Guid), ruleID)
If oRule.Complete Then
oRule.RuleStatus = False
oRule.ActiveDate = Now.ToString
changetext = "On " + Now + " " + Session("FirstName") + " " + Session("LastName") + " deactivated the Rule."
If Not oRule.ProofReviewed Then
changetext = changetext & " PDF not viewed"
End If
LogEditHistoryItem(changetext, ruleID)
' Call
' added 10/19/2004 by Rob MacMorran
LogBulkOrderHistory(oRule)
oRule.Update()
End If
oRule.Dispose()
End If
Next
' Server.Transfer("customer_clientrules_results.aspx")
Catch ExceptionObject As Exception
'Write the exception out to the event log.
EventLogHelper.LogException(ExceptionObject, _moduleName, "Error occurred in " & _moduleName & "/" & currentMethod & ControlChars.CrLf & ExceptionObject.StackTrace, EventLogEntryType.Error, 55555)
Finally
'Cleanup
'Object disposal
If Not oRule Is Nothing Then
oRule.Dispose()
oRule = Nothing
End If
'Variable disposal
ruleID = Nothing
changetext = Nothing
'Function variable disposal
currentMethod = Nothing
End Try
Server.Transfer("customer_clientrules_results.aspx")
End Sub
View 5 Replies
Jan 21, 2011
I am writing an online interface that will allow a site owner to modify files and directories on the server.
I have gotten inconsistent performance out of System.IO.Directory.Delete(PathToDelete, true);. Sometimes it works great, sometimes it throws an error. My controller looks like this:
[code]....
View 2 Replies
Jan 7, 2011
I thought that the "PageIndexChanged" is fired after the index has changed?
In other words when I'm at page 1 with a labelnumber 11 and I click on page 2, where the labelnumber =
22 and I do
the event "PageIndexChanged" I got the number "22" if I do the following code:
[Code]....
But that is not what happens I still got the labelnumber from page 1.
Did I understand the "PageIndexChanged" event wrong or is this a bug?
Because this is not working does somebody know how to solve this problem?
View 20 Replies
Apr 21, 2010
i wanted to know how i could delete a file in a directory by going onto a page, in the page load event, i would like to know which code to write that will delete the file.
This is my file path ~/Files/FileTest.aspx
How would i delete a file that is in that location
View 5 Replies
Apr 3, 2013
I want to delete a folder in asp.netTo create the folder Directory.CreateDirectory(Path.Combine(Server.MapPath("~/Docs/"), idtxt.Text)); But how I can delete it?
View 1 Replies
Nov 14, 2010
I have Header & LineItem Tables. Header Table :
HId, PONo, Dated, ....
LineItem Table :
LId, HId, ItemId, .....
Header Table has a trigger for Delete i.e. when a record from Header Table is deleted, all records from LineItem Table having that HId also gets deleted. Every thing works fine till here, now LineItem table also has a trigger for Delete which Updates/Deletes few other tables.
The problem I am facing is if 5 record having HId = 1 gets deleted from LineItem table the LineItem Delete trigger only runs for first record. Why trigger is not working for all the deleted LineItem records?
View 5 Replies
Feb 10, 2011
I am writing a form which has a set of options (radio buttons), and under each option, there is another set of options. For example:
- Session 1
- New Book A
- Used Book A
- Session 2
- New Book B
- Used Book B
I've tried using HTML <input type="radio", and <asp:RadioButton, but even though I assign the "name" attribute correctly, the buttons are not mutually exclusive -- i.e., you can click both within each group. I see in "View Source" that the name and ID are altered, and therefore become ungrouped by the ASP.NET processing. I've tried using <asp:RadioButtonList, and this works functionally, but the items are not grouped properly. They appear like this:
- Session 1
- Session 2
- New Book A
- Used Book A
- New Book B
- Used Book B
View 6 Replies
Mar 2, 2011
What's the easiest way to delete all the files from my Temporary ASP.NET files in .NET 4.0 on my development box? It seems like I have to shutdown Visual Studio 2010, stop IIS, and then it will let me. Is there a simpler way?
View 1 Replies
Apr 15, 2010
I have both the wcf and asp.net project together in the same project. (I'm running on Azure, so this is more convenient).I have this set in the web.config:
<system.serviceModel>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" />
</system.serviceModel>
y wcf service is decorated with:
[code]...
View 1 Replies
May 10, 2010
I have zip files in one directory . I want to iterate through all files and check the file size. If file size <>0 kb then want to move to another directory. How can I do that?
View 6 Replies
Jan 14, 2010
I'm using ASP.net 2.0. I want to set a calendar control's selected date to 30 day before today. My code is like this:
theCalendar.SelectedDate = DateTime.Now.Today.AddDays(-30);
but It does not work.
View 1 Replies
Feb 14, 2011
I have such markup:
div id="wrapper"
nested table
text here
here
and here
the same thing here
here
and here
View 2 Replies
Feb 11, 2011
I'm managing a rather large project, written in asp.net webforms + mvc3, with a large user base, and a pretty high daily visitor count. Basically, there are a lot of requests at any given moment.
One of my controllers in MVC that handles / resizes images on the fly has the following attribute applied to it:
[SessionState(SessionStateBehavior.Disabled)]
Now, if an action in the controller tries to access the session - it obviously throws an exception - so we're good so far. The problem is: if I go to the IIS Worker Processes window (Win Server 2008 R2, IIS 7.5), and check the current requests for this site, I can sometimes see the requests to an action in this controller. Their current state is locked in State: RequestAcquireState, Module Name: Session. Sometimes these locks go over a second or two in this state.
Wasn't the whole point of the attribute in the first place to make the requests to the controller ignore the state, and not waste time (and possibly being locked) trying to acquire the state? If this is so - am I doing something wrong here, or does the problem lie elsewhere?
View 1 Replies
Nov 3, 2010
In my website I wrote that code:
protected void Page_Load(object sender, EventArgs e){ LinkButton lbtnTopicAddress = new LinkButton(); lbtnTopicAddress.Click += lbtnSpecificTopic1_Click;}
protected void lbtnSpecificTopic1_Click(object sender, EventArgs e){ Server.Transfer("~/SpecificTopic.aspx)"
}
But when I press on the link in run time, the caller doesn't go to the EventHandler method.Why?
Note,
I wrote code like that in many pages in the same website but it work only in one page.
View 2 Replies
Dec 8, 2010
i am still new to using session state, i want to convert page name into and integer according to a database table a function then compares "X" and "Y" to check if a user have the right to view this page i know this is not the best way of managing website security, but it is like "training on how to use the session" what have i done wrong
Partial Class advancedsearch
Inherits System.Web.UI.Page
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Try
Label1.Text = Session("username").ToString
Label3.Text = Session("role").ToString
Label4.Text = System.IO.Path.GetFileName(Request.Url.ToString())
Catch ex As Exception
Response.Redirect("login.aspx")
End Try
If Label1.Text = "" Then
Response.Redirect("login.aspx")
End If
Dim x As Integer = Int32.Parse(Label3.Text)
Dim y As Integer = Int32.Parse(DropDownList1.SelectedItem.ToString)
If x < y Then Response.Redirect("login.aspx")
End Sub
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
Response.Redirect("default.aspx")
End Sub
End Class
View 1 Replies
