VS 2008 Unable To Use REG_DWORD Editing?

Feb 25, 2011

I have this code here:

Public Declare Function RegSetValueEx Lib "advapi32.dll" Alias "RegSetValueExA" (ByVal hKey As Integer, ByVal lpValueName As String, ByVal Reserved As Integer, ByVal dwType As Integer, ByVal lpData As String, ByVal cbData As Integer) As Integer
Public Declare Function RegCreateKeyEx Lib "advapi32.dll" Alias "RegCreateKeyExA" (ByVal hKey As Integer, ByVal lpSubKey As String, ByVal Reserved As Integer, ByVal lpClass As String, ByVal dwOptions As Integer, ByVal samDesired As Integer, ByVal

[code]....

But when I execute it it doesn't correctly change the value of the DWORD from 0 to 1, it creates an invalid value.

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Unable To Editing A String?

Dec 15, 2011

How can I edit only a portion of a stringtac

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VS 2010 How To Make A REG_DWORD

Dec 5, 2011

I am new to visual basic and have only made some basic things in it. I am trying to create an application that will insert a DWORD into the windows registry. But when I follow microsoft's instructions. I creates a normal registry key. Here is some example code

[Code]...

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VS 2008 Editing Excel In .Net?

Apr 5, 2011

im trying to edit an existing excel file. some cells were merged but after saving the file, all merged cells were unmerged again. Here's my code

Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
Dim xlApp As Excel.Application
Dim xlWorkBook As Excel.Workbook
Dim xlWorkSheet As Excel.Worksheet

[code]....

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Vb 2008 Make Registry Editing?

Jul 3, 2009

I have created a program in vb2008 that when first run will make all the required regisry changes it requires by creating a path in the registry.

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VS 2008 - Records Not Saving After Editing

Nov 26, 2011

Using vs2008 9.0.30729.1 SP. Inserting a new record works but editing a record doesn't. Tried databindingsource but no joy as well.

Private Sub Gr1A_CheckedChanged_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Gr1D.CheckedChanged, Gr1C.CheckedChanged, Gr1B.CheckedChanged, Gr1A.CheckedChanged
sAns1 = ""
If Gr1A.Checked = True Then
sAns1 = "A"
ElseIf Gr1B.Checked = True Then
[Code] ......

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VS 2008 : Editing Rows In Datagridview?

Oct 14, 2009

I have a datagridview, 3 textboxes, 1 NumericUpDown and a button.What I want is that when the user clicks the button, the current row that is selected in the datagridview will change to the values in the textboxes and NumericUpDown.

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VS 2008 Disable Editing A Combobox?

Mar 20, 2009

Is it possible to disable editing a combobox. With a textbox you have the option readonly. Is there something like that for the combobox?

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VS 2008 Editing A ListBox During A Process

Jul 26, 2009

It gets some links in a listbox, And i had to create a new ListBox for because i only want to keep some items, So i got this.[code]But i had to do a new listbox for it, I dont mind that, But the problem is, It creates duplicates, I've tried making it delete the item from the first listbox after it was added to the new listbox, But it is not edible during the process structure so i thought i could get some help here because im getting so many Duplicates of 1 item.

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VS 2008 Editing Existing Data?

Oct 1, 2009

I can add new data to the database and have it saved and everything (though my method not be great, but it works) but I'm having a hard time figuring out how to edit existing data and save it. assume it would be better to have it check whether or not the row exists, and if it does, just update it rather than trying to insert new rows? This is the code I have right now to

Dim newRefractiveRow As EyeBaseDataSet.Spectacle_RxRow
newRefractiveRow = EyeBaseDataSet.Spectacle_Rx.NewSpectacle_RxRow
With newRefractiveRow

[code].....

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VS 2008 Make ListBox Editing?

Jul 31, 2010

I have one CheckedListBox called cListBox, and I have one ListBox called ListBox.In my cListBox I have, for example:IDS_PROPITEM_TXT_011131Space Cadet Set for male characters comes complete with hair piece, Space Fleet Uniform, hands, and boots.IDS_PROPITEM_TXT_011141Space Cadet Set for female characters comes complete with hair piece, Space Fleet Uniform, hands, and boots.It is ALWAYS the case that you have IDS_PROPITEM_TXT_somekindof6longvalue (TAB seperator) some kind of text.

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[2008] Editing A Record Gives Error?

Feb 27, 2009

I have problem, when i click on save it gives me an error.'Cannot perform '=' operation on System.Int64 and System.String.'My code looks as follow....

vb.net
Private Sub ItemsBindingNavigatorSaveItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ItemsBindingNavigatorSaveItem.Click

[code].....

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[2008] Editing Resource Files?

Jan 23, 2009

I've been searching in google for some time now and i've just found answers like "Resources are embedded in the exe so you can't retrieve the path" and other answers which are complicated and not even explained how to use the code. ~~However my problem is that i have a .txt resource file in my resources and i want to edit the content of the file so i triedIO.File.WriteAllText(My.Resources.MyTextFile, "some string")but that didn't work out since [My.Resources.MyTextFile] retrieves the content/value of the resource so what i want to do is edit the resource file simply, from within my application, not by going to My Project > Resources and from there, edit the file

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Editing Databases After They've Been Added To The Project -VB 2008

May 12, 2010

Not sure if I'm posting this in the right area, but here goes anyway. I've been working with sql databases for practice, but can't seem to get around one thing; after I add it as a data source, I can't go back and add tables.

I start off by going through the project, then add item, choose the service-based database, and go from there. I add the tables, then go in and add it as a data source.

After I've added it as a data source, I can go back into the .mdf form and add lines and edit properties, but it wont update in the data sources. So, I can't add it to the form.

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VS 2008 - Editing Textbox Property From Thread?

May 8, 2012

I must change the textbox value of a form a thread that is located on an other module. I've already tried with the CheckForIllegalCrossThreadCalls to False on the onLoad event of the textbox's form but it doesn't seems to work because everytime the thread executes the lines that should change the textbox value nothing happens at all (not even a warning). I really don't want to use that "safe cross threading" with delegates and stuff because it's too much trouble for me, I don't know how to use it and I just have one thread on my project and it's the only control that is accessing those textboxes.

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VS 2008 - How To Get Design Back When Editing Project

Oct 3, 2009

I reopened my project to edit it but it is only showing the code not the design I cant get it back how do I do it?

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VS 2008 - System Variables / Editing Registry Value

Apr 21, 2010

Can VB 2008 use the system variable %1 that contains what filename a program was opened with? I am making a new app that when you click a .exe file and select the right option, it will edit the registry but I need to be able to keep the filename that I right clicked on so that I know what registry value to edit, is this possible?

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VS 2008 : Editing/Assigning Registry Values?

Feb 3, 2011

What im trying to achieve is editing the value of this key; But I've tried everything i can think of.. I've tried just entering the name and type etc. but nothing..I've decalred:

Imports Microsoft.Win32
and the code im attempting to use:
Dim regKey As RegistryKey

[code]....

What i want it to do is create a key from the Drive Selection box i.e. 'H' then create two sub keys called 'DefaultIcon' and 'DefaultLabel' and assign values to their (Default) key but its not working.

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VS 2008 Compiling , Editing C Source Code Using .net?

Jun 30, 2010

i have written a c program for calculating some financial task It accepts the input file name or path name from the user processes it and displays the output in 6 output files. i want to execute the same c -source code using visual basic .net.I want to know how to compile the c source code and execute it .

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VS 2008 Editing The Memory Of A Processes' Module?

Oct 18, 2010

I know this is doable in C++, but I have no idea if it would be doable in VB.NET/C#. This is the C++

DWORD ModuleHandle = ( DWORD ) GetModuleHandle("Module1.dll");
int AddressToEdit = ModuleHandle + 0x12345;
BYTE Buffer[1] = {0x00};
WriteProcessMemory(GetCurrentProcess(), (void*)(DWORD)(AddressToEdit ),&Buffer,1,0);

Is it possible to edit the memory of a Processes' module?

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VS 2008 Reading And Editing Text File?

Jul 23, 2010

I have a text file called: list.txt This is a list with all kind of lines like this:

14II_ARM_S_CLO_CLO_CLOVERIDS_PROPITEM_TXT_01194611IK1_ARMORIK2_CLOTHIK3_CLOAK=TRUE==200050000====PARTS_CLOAK=1==11=1===11_NONE Ofcourse every line has different numbers and letters.

The complicated bit is this:

I want to let Button1 check whats in TextBox1.Text and search "list.txt" for it. When it has got a match (there is only ONE of these numbers in list.txt).For example TextBox1.Text = "IDS_PROPITEM_TXT_011946". And I search for that so I find the line above. Now I want 3 other textboxes which show the 21st, 22nd, 23rd column/number after "IDS_PROPITEM_TXT_011946". And they should be editable by changing those 3 textboxes and clicking the apply button.How can I best do this, and please give a little example.

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[2008] Datagridview Adding / Editing Dilemma

Jan 20, 2009

I have a datagridview hooked up to a bindingsource. I have a comboboxcolumn. Now, I only want the combobox to be visible if a new row is being added. Otherwise, that column should not be editable. How can I achieve this. If so, on what event should I add code.

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[2008] How To Code Memory Editing Software

Feb 13, 2009

how to code memory editing software? Like they use to make game trainers...

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.Net 2008 IDE Hanging - MSVB7.dll Eating 100% CPU When Editing Code?

Mar 26, 2010

Edit 1: Uninstalled & Reinstalled Edit 2: Same problem. Seriously? Yes.I am having a problem with msvb7.dll eating 50%+ cpu on my dual core system. This usually lasts 10-30 seconds or so, during which time the IDE is non-responsive.

This occurs when I do pretty much anything in the text editor, and can be replicated by simply adding blank lines to a function, and then deleting them. Or pasting some code. Or... lotsa stuff.

SP1 installed I had DevExpress' refactor/coderush, components, and codeit.right installed, but have removed all 3 of them. (I had installed the latest version of Refactor Pro! (9.3.4), perhaps the day before)

I have tried a VS.NET Repair. There is a kb that referenced some cpu destroying with vb, but it was included in SP1

[Code]...

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VS 2008 - Releasing File To Allow More Editing In String Replace

Jun 1, 2010

Trying to use a str = Replace, but having issue. Seems that after it does the first string replace it will not let go of the file or the Dim or something???

'Make first file
Private Sub MakePwdFile()
Dim fso, inputFile, outputFile
Dim str As String
fso = CreateObject("Scripting.FileSystemObject")
'1 means for reading
[Code] .....

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Editing Access Odbc Database By Using Visual Studio 2008?

Feb 15, 2010

i have used this code to insert information into microsoft access database.however i dont know how to edit information from vb.the coding is below:

Private
Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

[code].....

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VS 2008 Editing Word Documents While Keeping The Original Text?

Jul 13, 2009

Public objword As New Word.Application
objword.Documents.Open(FileName:=ofilename)

^ Showing the declaration of the word document that i wish to edit.

Dim oDoc As Word.Document
objword.Visible = True
oDoc = objword.ActiveDocument
oDoc.Range.Text = codes(j, 1) & " " & codes(j, 2)

This gets the document and adds text into it, exactly what i want it to do. But it replaces the whole document. I just want it to add text at the start of the document. Not replace the whole document.

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VS 2008 - Editing Date Time Picker So Only Dates From Today Onwards Show Up

Mar 24, 2010

New to VB.NET Programming. Im trying to set the dates pickable on a Date Time Picker to the current day and onwards, i do not want someone to be able to chose DateToBeShipped to yesterday for example.

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VS 2008 Have A Datagridview Binded With A Bindingsource With All The Options Of Editing,saving,deleting Enabled?

Nov 4, 2009

I have a datagridview binded with a bindingsource with all the options of editing,saving,deleting enabled.But i am unable to understand the problem that is why the data from my datagridview is not getting saved.This is the code which I am using

Private Sub frmDvdMovieData_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
'TODO: This line of code loads data into the 'Library.category' table. You can move, or remove it, as needed.
Me.CategoryTableAdapter.Fill(Me.Library.category)

[code].....

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[2008] Editing Text In Text File And Saving It?

Dec 7, 2011

I would like to be able to read data from a text file, be able to edit it and save the new edits to that file over writing the old ones.

Dim FILE_NAME As String = "C:cat4 ext.txt"
Dim TextLine As String
If System.IO.File.Exists(FILE_NAME) = True Then

[code].....

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