Load Regedit Values / Keys To A Listbox Or Listview ?
Sep 14, 2010Way to load regedit values/keys to a listbox or listview
View 10 Replies
ADVERTISEMENT
VS 2005 - How To Delete Registry Keys Instead Using Regedit
Oct 21, 2011I have problems about USB device drivers: I can see the driver correctly installed but application says device is not present.
I solved using Regedit:
in
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetEnumUSB
I have to manually delete the key
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetEnumUSBVid_04d8&Pid_8001
with all subkeys.
I've seen there are several examples managing registry keys using vb, but I can't understand how detect if the key is present and how delete it.
Load Keys / Values Into Combobox
Feb 25, 2010I'm making a custom scripting engine type thing. I'm trying to add an option to where you can select a list of functions from a dropdown combobox. I want it to display the "Display Names"(Keys as String) of the items in the combobox, but I want it the DisplayNames to point to the (Value as String).[code]so I want "Equals" to be displayed in the combobox, but I want "=" to be the real value.
View 1 RepliesBackup Registry - Keys / Values Displayed In ListView?
Nov 22, 2009I have a program which will search the entire registry for a keyword and display all the matching keys/values in a listview. The user can then select the desired keys/values and delete them. Since this a program that deals with registry, I want to give the users a way to backup the registry before they do the delete operation. I would like to know what is the best approach for this.
3 questions here:
1- Should I backup the entire registry ?
2- Should I backup only the keys/values that the user has selected in the listview ?
3 - Can I have the sample code or appropriate URL's which describes this.
Load All The Users In A Listview Or Listbox?
Aug 16, 2011I'm making an irc client (working)Now, I load all the users in a listview or listbox (I can choose)So I need the listbox or listview the be sorted by the ranks of the user.The ranks are in the listbox, but I just want the users with '~' the be at the top & the ones with '&' under those,
View 14 RepliesRead Listview And Load Them On Listbox Using Call Function?
May 14, 2012I know it's possible to read from database and generate them onto listbox but how about listview using call function. here's a sample of what how a listbox is able to read from a database and generate them on the listbox.the listbox is reading from database, how does one make it to read from an active listview.
Private Sub frmReceipt_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim strConnection As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source= luggageb.mdb"
[code].....
Getting Value Of ListView Using Up / Down Keys?
Mar 7, 2012I need to store the value of ItemCode at coloumn 0 of my ListView.Using the following code in click event, it worksvrEditProductCode = lvVendors.SelectedItems.Item(0).SubItems.Item(0).TextBut the same code in selectedindex changed event is causing an index out of range exception.Please advise how to fix it. I want user to get this value when up/down arrow key is pressed.
View 2 RepliesDetect Pressed Keys On Form Load?
Jan 16, 2009I have been searching the forums but I keep finding ways to cause events to occur when a key is pressed. I'm trying to get a true/false if the "ctrl" + "L" keys are pressed when the form loads so it know whether to show itself or close
View 15 RepliesAdd Keys/values To Dictionary At Declaration?
Sep 22, 2010Very easy today, I think. In C#, its:
Dictionary<String, String> dict = new Dictionary<string, string>() { { "", "" } };
But in vb, the following doesn't work.
Public dict As Dictionary(Of String, String) = New Dictionary(Of String, String) (("",""))
I'm pretty sure there's a way to add them at declaration, but I'm not sure how. And yes, I want to add them at declaration, not any other time. :)
I've also tried:
Public dict As Dictionary(Of String, String) = New Dictionary(Of String, String) ({"",""})
And...
Public dict As Dictionary(Of String, String) = New Dictionary(Of String, String) {("","")}
And...
Public dict As Dictionary(Of String, String) = New Dictionary(Of String, String) {{"",""}}
Registry To ListView - Show All Keys Of Specific Folder
Jun 1, 2010I have setup my listview to View: Details
I want the listview to show all the keys of a specific folder.
Example: HKEY_CURRENT_USER\Software\Microsoft\VBExpress\10.0
So you click button1 and it adds all the keys within the example to your listview.
Print Keys And Values In A IEnumerable Collection?
Jul 9, 2012Ok, letīs see, iīm kind of new to this so letīs see if you can follow...I have a IEnumerable list of objects:
Dim
objStudentUsers
As
[code].....
Bind HashTable Keys To A ListBox In Program?
Jan 12, 2011I'm helping a friend port some code that I have written in Java to Visual Basic.NET. VB.NET is not my language of choose, so I am entirely new to it's quirks. How can I display keys from a HashTable in a ListBox?
View 2 RepliesGet The Keys From The Registry And Display Them In A Checked Listbox?
Jan 20, 2009I am wondering if there is a way to get the keys from the registry and display them in a checked listbox. For example I want to get all the keys and there values from "HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrentVersionRun". This will allow me to see all the startup items. Is there a way that I can get all the values and display them in a checked listbox. I tried using the GetValue but it seems that you have to set the key that you want.
View 8 RepliesStop Arrow Keys From Changing Selection In ListBox?
Oct 16, 2011How can the Arrow keys be stoped from changing the selection in a ListBox? Hendri Bissolati noviceprogrammer@vodamail.co.za
View 1 RepliesIterate Through The Keys And Values Collections Of A Dictionary Object Using An Index?
Apr 25, 2009I have a VB.NET project where I am able to iterate through the keys and values collections of a dictionary object using an index:
MyDictionary.Keys(idx)
MyDictionary.Values(idx)
When this code is taken from the test project and placed into the real project I get the following error:
'System.Collections.Generic.Dictionary(Of Double, String).KeyCollection' cannot be indexed because it has no default property.[code]...
In the line in sub search that says "dtf.Keys(idx) = 0" place your cursor after the right parenthesis and backspace you should get a tooltip that says, "<Extension> ElementAtOrDefault(index as Integer) as Double - index: the zero based element of the index to retrieve.
Game Programming :: Detecting Whether One Of The Arrow Keys Is Pressed, All The Other Keys Seem To Be Detected Apart From The Arrow Keys?
Oct 21, 2008I have a problem detecting whether one of the arrow keys is pressed, all the other keys seem to be detected apart from the arrow keys??? I have set key preview to True........ It detects the arrrow keys BUT ONLY if I have NO other controls on the form??? example..
Me.Text = e.keycode
It works, but then if I add a button for example, it stops.
Asp.net - Get Row Keys / Cell Values & Call A Method When A Row Is Selected In The Standard .net 2.0 Gridview
Mar 31, 2009I have standard .net 2.0 gridview control from which i want to get row keys or cell values from the grid when a row is selected.
I also need to call a method each time a row is selected.
How i can do this using ASP.net & VB?
Sort Data In A Sorted List Using Values Instead Of Keys From Highest To Lowest?
Jun 15, 2010How can I sort data in a sorted list using values instead of keys from highest to lowest?[code]...
View 2 RepliesVS 2005 - Form Load - Retains The Previous Values During The Form Load
Jul 27, 2009Imports System.Data
Imports System.Data.OleDb
Public Class Form1
Dim con As OleDbConnection
Dim cmd As OleDbCommand
[CODE]...............
The insertion part of the form works great. But my problem is in the form load part......If i leave a field blank(Null),then perform Save operation,close the form after successful insertion and then reopen the form,then it retains the previous values during the form load......This is only in case where i leave a field blank in the previous data entry in the database.......But if i enter values in all fields then form load is working great.
Backup Of All Regedit?
Sep 29, 2010windows xp regedit backup --------- and restoer
View 2 RepliesCalling REGEDIT From VB?
Jul 22, 2009I have a little utility that everybody in our office uses on XP. This utility runs under our standard, non-Admin user profiles...and, where necessary, provides our Admin credentials to do things like connect to a remote computer, assign and take away rights, modify the registry, etc...I had added code to start the Registry Editor and the MMC....and it works fine....in XP. In Vista, that is an entirely different story.I've run into "Invalid Directory" errors and "Elevation Required" errors.What I have is :
Dim mypass As New System.Security.SecureString
Dim myprocessinfo As New ProcessStartInfo
myprocessinfo.UseShellExecute = False ' MUST be set to FALSE to work
[code].....
Open Regedit In A Specified Sub Key?
Aug 9, 2010how to open regedit with a certain subkey open when you click on a button for example when I click the button it will start regedit in
Hkey_local_machine
Software instead of opening at default Code to open regedit is
Process.Start("Regedit.exe")
but not sure how to set it to open subkey automatically?
Put Value That Got From Regedit And 'main.exe' Together
Mar 11, 2009currectly i am making a launcher for my game now i was wondering how i put the value that i got from regedit and "main.exe" togher.like for example C:/games/fxmu/main.exe so full direction and application name.this i have to select the regedit and how i run the main.exe. [code]
View 2 RepliesCheck Regedit If Key Exist?
Jun 21, 2010I had it working at one point now it does not want to work. Im checking the registry for a subkey and I know it exists but vb is telling me it doesnt, which is driving me up the wall, this is what I got[code]...
View 1 RepliesMove The Values From The Listbox To Another Listbox?
Jul 10, 2009I have bound a listbox with a dataTable Now i want to move the values from the listbox to another listbox.i have changed the selectionMode of the listbox to multiple.So they choose multiple items and they get moved over to the other listbox.
for each item in listbox1.selecteditems listbox2.items.add(item) next
i get system.data.datarowview in the listbox2 how could i replace that with the actual value ?
Add Application To Firewall Exception Through Regedit?
Feb 9, 2010Im trying to add my application to firewall exception through regedit but when i add the sub key it doesnt work.
I dont have to have an installer for a chat program because its only 1 file.
FireWall Dir:
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesSharedAccessParametersFirewallPolicyFirewall Rules
Background Program To Detect When Regedit Tries To Run?
Sep 3, 2011I have Windows XP Pro, SP3 on a Dell Dimension 9150 with VB 3.0 and all other Visual Studios up to and including VS2010 Pro.I'm not exactly an expert VB programmer, but I have written several different programs.I would like to write a VB program to run in the background and detect when the program regedit.exe/regedt32.exe tries to run.Once the regedit program tries to run, I would like my background program to pop up a message with three options. Allow, Do Not Allow and Cancel.
The Allow button would allow regedit to run.The Don't Allow button will not allow regedit to run and continue to run in the background. The Cancel button would not allow regedit to run and would cancel the background program.Can this be done?I would explain why I want to do this, but it would take too much of this thread. However, if anybody really needs to know, I will accommodate their request.
Listview Load From XML?
Mar 10, 2009I save data from a ListView control to a xml file, and this works real great, but I can't figure out how to load the data again Private Sub ToolStripButton2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ToolStripButton2.Click
Dim x As New Xml.XmlTextWriter("C:Listviewout.xml", System.Text.Encoding.ASCII)
Dim i As Integer
x.WriteStartDocument()
x.WriteStartElement("ListViewItems")
i = lvFiles.Items.Count
[Code]...
rewriting the above so I can be able to load the same data again ?
Load Xml Into Listview ?
Nov 13, 2009I have a xml doc that i want to load into a listview with the code i included i also included the xml.But i cant get it working.i am new to xml and read and searched for days now in the web of vb.net xml pages.I am using vs2008.
Dim XMLReader As Xml.XmlReader
XMLReader = New Xml.XmlTextReader("c:ookmagxmldoc.xml")
'Dim sFile As String = String.Empty[code]......
Reading Registry Key From HKEY_LOCAL_MACHINE That Was Created Via Regedit?
Nov 16, 2011I try to read a registry key from HKEY_LOCAL_MACHINE that I created with Regedit.I can read a key that already exists. I can't read the key I created.VS2010, Win 7 64-bits, target CPU x86 (ultimately this wil be used in a shared-addin for Office 2010) but CPU x64 gives same result
Dim mystring As String = ""
Dim mykey As RegistryKey = Registry.LocalMachine.OpenSubKey("software", RegistryKeyPermissionCheck.ReadSubTree)
'Dim mykey2 As RegistryKey = mykey.OpenSubKey("testa", RegistryKeyPermissionCheck.ReadSubTree)
[code]....