I have a web site which uses cookies using ASP.NET, however everytime I publish a new site and upload all or some of the new .dlls it invalidates all the existing cookies. The cookies are used to track simple logins, but I want to maintain the cookies that were created before a publish so they are still usable afterwards - this seems to affect webkit based browsers and in my testing I can replicate this issue after each partial or full publish.
its possible to set the webbrowser cookies as same than httprequest cookies.
Private Sub lol() Dim request As HttpWebRequest = DirectCast(WebRequest.Create("http://login.ijji.com/postLogin.nhn"), HttpWebRequest) request.CookieContainer = cokie
Now I did a clean build, and tried to publish, and I get a lot of errors and warnings that I don't understand.
Error1Cannot publish because a project failed to build.11AllJ Slots
Warning2Assembly 'Microsoft.DirectX.AudioVideoPlayback.DLL' is incorrectly specified as a file.AllJ Slots Warning3Assembly 'Microsoft.DirectX.DLL' is incorrectly specified as a file.AllJ Slots Warning4Assembly 'Microsoft.DirectX.DirectSound.DLL' is incorrectly specified as a file.AllJ Slots Error5An error occurred while signing: Failed to sign binReleaseapp.publish\setup.exe. SignTool Error: ISigned :Sign returned error: 0x80880253
The signer's certificate is not valid for signing.
SignTool Error: An error occurred while attempting to sign: binReleaseapp.publish\setup.exeAllJ Slots
I've got the following set up:On a webapp, I've got an updatepanel Inside this update panel, I've got two regular panels and a set of two radio buttons, radio1 and radio2.On Panel1, I've got 4 drop down lists (lets call it DDL group1), being loaded by the CascadingDropDown Extender, meaning the first box triggers the second, and so on. All 4 DDLs have autopostback enabled, meaning that every time I select a value, a SelectedIndexChanged method is called which loads data from a database, based on the information selected on the last DDL.
On Panel2, I've got the same set up, except that I've only got 2 DDLs (let's call it DLL group 2), also linked as cascading dropdowns. These also have SelectedIndexChanged methods.
I've created an application that runs queries against a SQL server (via Data Adaptors) in VB.NET 08 and returns the results to a DataGridView. It works great and returns my data, but when I switch to a different query that returns different columns, the DataGridView keeps the old columns from the previous query and adds the new columns from the new query to the end (far right) of the DataGridView. Is there a way to counter this? I don't want those previous unused columns showing up in my results. I tried setting the DataGridView DataSource and DataMember to Nothing and that didn't fix it.
I have a DataGridView in which their is one column defined as a CheckBox. This checkbox is used to delete the record if the user chooses to do so. When they check the box, the user is prompted with a confirmation deletion message. My issue is that if the user chooses not to delete the record, I want to "Uncheck" the box and I can't get this to work. I've tried using the below code and it still won't work.
Looking to make a simple VB form, that has three text boxs on it. One for a users username, and two for passwords. What I want to do is provide teachers with this form, they type in a students username, and if that username is found in AD it enables the two password boxs. Then the teacher can type a new password for that user in the boxes (the second one obviously being a validation) and then when they click save, it updates the AD account with the new password. Any ideas on how to do this? Does anyone have any code?
Usually, when I reset the IIS of a remote server, I have to use "Remote Desktop Connection", log in, and go to DOS , and type "iisreset". Now I'm wondering is it possible to do the exact same thing without using "Remote Desktop Connection" application? Could this be done programmitically and remotely (because the program will not be running on the actual server)? Of course, I'll be providing the username and password within the program.
I have a form with lots of labels on it, and a reset button to reset them to a default text. This reset sub has lots of lines of code to get this done, but I think it cen be done in just a few. I thought of something like:
For Each Label In Me.Controls Text = "0" Next
but this doesn't work, or anything else that I've tried. how to do get this done? And what if I want half of the labels set to 0 and the other half to 1? Would that be possible without setting them all seperately?
I have been coding a Reset Login Details form, the user needs to enter the new Username, the new Password and the Current Password.Here is my code below - something in the form is not working as i am getting an error when i fill in the form about the INSERT INTO statement.
Imports System.Data.OleDb Public Class frmChangeLoginDetails Private Sub btnSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click
I'm storing data using my.settings (e.g., to use as a incremental counter). When I run my application it increments the value but, I do not know where to reset this value despite looking at all of the project files for them.
Is there a file that contains this data?
Note: at times during testing I don't want to reset the value(s) back to zero.
I'm trying to do a simple loop while reading a file. I have tried to make the streamreader as a public value, so this way it would be passed between the subs, or rather changed by each sub working with it. The problems comes into play, when I double click the read button, since the value of sr is assigned to -1 after the first full read, so the program doesn't read the data from begging but assumes the end of the file and stops. Is there any way to reassign or reset the value of sr so that the file will be read again from the beginning? This is the example code I got.
Public Class formcollegetut Public sr As IO.StreamReader = IO.File.OpenText("colleges.txt") Private Sub btnDisplay_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDisplay.Click Dim test As String = "" Do While sr.Peek <> -1 ReadData(test) [Code] .....
I've created an application that runs queries against a SQL server (via Data Adaptors) in VB.NET 08 and returns the results to a DataGridView. It works great and returns my data, but when I switch to a different query that returns different columns, the DataGridView keeps the old columns from the previous query and adds the new columns from the new query to the end (far right) of the DataGridView. Is there a way to counter this? I don't want those previous unused columns showing up in my results.
I tried setting the DataGridView DataSource and DataMember to Nothing and that didn't fix it.
I'm using the font dialog and have noticed that when I select/highlight portions of text and then cancel out of the dialog, the selected text is changed to the default settings (i.e., font type, style, size, color, etc).
Is there a way to preserve the original text settings?
I have created a procedure as below for ressting colors of any control I decide Private Sub ResetColors(ByVal Control As Control) Control.BackColor = SystemColors.Control End Sub But the compiler cant accept (Tooltip1) I think because it is not a control Call ResetColors(ToolTip1)<---- Error
Long story short I have a situation where some users have access to two domains that do not trust each other. They log into one domain and their user ID's are identical on the other domain. So when they change their password on the first domain they need to call into tech support to have it reset on the second domain. I'm writing a app that checks if they have access to the first domain but not the second and if this is found to be true it prompts them for the new password to update the second domain.
Here is where I am stuck. The following code works GREAT but I need it to be more flexible:
Code:
Friend Function ResetPassword(ByVal OldPassword As String, ByVal NewPassword As String, ByVal UserName As String) As String ' Resets a users domain password
[Code]....
The issue is the CN is different between domains (one is first name last, other is last name first) so I need to search by UserID which is the same between the two. So I tried searching by sAMAccountName but it says object not found. Also I need to be able to search the entire Super Corp OU. When I get rid of the extra OU's the search also fails
So I need to search LDAP for sAMAccountName anywhere in OU=Super Corp. How can I do this? Every combination I try seems to fail yet if I hard code it like the above example it works great. The idea is to replace CN=John Q. Public with sAMAccountName=" & username & " to pull jsut that user on the fly.
If it matters all clients are XP SP2 or higher, both domains are Server 2003 or higher. VB 2008 SP1. The error message when a different search is done is a "Object not found".
after the backround image property of a form was set by the main code how can the user reset the form's backround image to none (the plain grey color)?
On my yahoo emailer program , i have a scrolling text message (label4) saying "your message has been sent" when i click send. But the text remains on the screen after i clcik the "Refresh" button.This is what im using to clear all the other textboxes :
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
My deployment of upgrades to an application written in C# (.NET 3.0) consist of simply replacing an older .exe with the new one. Because that older version can currently be used by some customers, I simply rename the old version to blahblah.exe.old and copy the new one to the same folder. When the user opens up the application again, the new one loads up.
The problem is, every time I deploy a new version, the user scope settings are always reverted back to the default values.
I use VS 2008 Standard. If I do a QuickOnce deployment after resetting Application Files in the Publish Tab I get a bunch of messages saying that various files are not in the GAC. To solve this I change the Publish Status from Prerequisite (Auto) to Include and set Download Group to Required. Then when I install the application I get the splash screen and then the message that the application has stopped working. There was a workaround posted to delete /bin/obj/.cache etc, but I have no /bin/obj/ folder.
ive added a special color for some items into a listview, that was the only reason i picked up a listview over a listbox btw, anyways when i sort the items into that listview the items backcolor simply does not exist anymore, is there anyway i can still sort the items out and avoid this problem?
The only way i know right now is to add loops and numbers as reference and then setting those numbers as colors reference, then erasing them and add the backcolor, this is not viable to performance at all
when your resetting a form is it possible to deselect or not keep high lighted the item that was previously selected from the last entry. I know how to clear the text boxes but the items in the list boxes stay highlighted. Is it possible to get back to the initial setting of having nothing selected as when you first start debugging?
After the client finishes testing, they go to the results page and then my program returns them back to the secondary page.If they re-enter the testing page again, for a second go-around, with out completely leaving the program as I have been doing since I was tweaking the code after each run, the repetition counter is not resting back to Zero. It�s still retains the information from the previous testing phase.
Example:The client chooses how many testing cycles they want to go through, from 1 to the total amount available to them to test. Right now its only 5.When they first start testing, it starts at �1 of 5�, then progresses at one increment for each drug they test on. Once they reach 5 and answer their final question, the program then goes to the results page and then to back the secondary page. If they choose to re-enter the testing page without totally leaving the program, the testing page counter sits at �5 of 5�. Shouldn�t the page be resetting the variables each time it loads?
I have created this code to reset my picture boxes to default locations upon form load.
my sub:
Code: Sub reset_Alien_locations() Dim Xlocation As Integer = 26 For segmentIndex As Integer = 0 To AlienArray.Length - 114
[Code]...
I have this sub load up upon form_load event. Yet it doesn't do a thing! I want each picture box to appear on the same row, hence the y axis is set to 49. but I want my X-axis to be added by 30, so that there is a gap of 30 pixels between each picture box, hence the x point is: Xlocation = Xlocation + 30
On the login page I made, this is part of the code behind for the submit button.
Dim aCookie As New HttpCookie("userInfo") aCookie.Values("user") = Me.usr.Text aCookie.Values("last") = Now.ToString()
[Code]....
For some reason, when it gets to the last line, it throws an error:
Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
I'm attempting to delete all cookies under a certain URL. How exactly would I go about completing that? For example, I want to delete all the cookies under [URL]. How would I do that?
