Convert An Integer Of An Object Handle To An IntPtr?
Nov 26, 2009how I can convert an Integer of an object handle to an IntPtr?
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Value Of Type Integer Cannot Be Convert To System.intptr
Aug 10, 2010I'm trying to get the window of a game (jedi academy) I keep getting this error Cannot convert type 'integer' to system.intrptr This is were its underlined in blue DirectCast(Me.hWndGame, IntPtr),
Imports Microsoft.VisualBasic.CompilerServices
Imports System
Imports System.Runtime.InteropServices
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Get An IntPtr Pointing To An Integer In Program?
Jul 29, 2009I need to get the address of an integer and assign it to an IntPtr to use in an API.[code]...
View 3 RepliesVS 2010 Option Strict On Disallows Implicit Conversions From 'Integer' To 'System.IntPtr
May 20, 2011[Code]...
How do I convert this proper? (Option Strict On)
Convert IntPtr To Int64?
Sep 24, 2010How can I convert IntPtr to Int64?
vb
Convert.ToInt64(GetForegroundWindow())
error :Unable to cast object of type 'System.IntPtr' to type 'System.IConvertible'.
VS 2010 Get IntPtr Of Object?
Aug 2, 2011This sounds like a silly question, and it may not even be possible, but say I have a MemoryStream in my code. Is it possible to get the IntPtr of said MemoryStream?
View 3 RepliesVS 2008 - How To Convert Byte Array Into IntPtr
Mar 23, 2010I need to explicitly convert my byte array into IntPtr to pass it to the third-party api. I've been looking through Runtime.InteropServices namespace but didn't find anything suitable.
View 2 RepliesHow To Convert "system.object" {string} To Integer
Jul 14, 2010I am trying to read and write values in registry. I get return something like "system.object"{string} from reading function. I need to assign the value to a integer variable.
View 2 RepliesHandle An Object's Object Property Changed Event In .NET Windows Forms?
Jun 7, 2012I know how to handle a single objects property changed event very easily. I want to handle a objects property changed event that is part of another object.
Given Object:
[ObjectY = Y]
+ Public WithEvents X As ObjectX
I would like to do something like:
Private Sub XPropertyChanged() Handles Y.X.PropertyChanged
Right now I need to create a object that equals the object inside that object and then handle this variable pointers property changed, but that is just annoying.
Get Object Reference From Object Handle
May 30, 2011Is there any way to get reference of an object by its handle that obtained through FindWindowEx API?
this object is a user control written in .net.
Convert Integer(*) To Integer()
Jan 27, 2010i tried this, but had invalidcast at line 2.
vb.net
Dim a As Array = Array.CreateInstance(GetType(Integer), New Integer() {1}, New Integer() {1}) Dim b As Integer() = CType(a, Integer())
what i'm trying to do is to create an Integer array with LBound greater than 0. any way would be accepted, or can i say this: my function that takes i As Integer() as its argument does not have to check the LBound of i because there is no way LBound of i will ever be greater than 0
Convert Hex To Integer?
Jul 17, 2011when I used
Integer.Parse(CustomerID, System.Globalization.NumberStyles.HexNumber) to convert from hex to interger it display like this &H566
ho to remover &H or how to convert in another way .
How To Convert An Integer
Feb 9, 2010I'm a C# programmer but am converting some code from C# to VB.NET. In c# I can simply use (int)blah.getValue() where getValue() returns an Integer?
View 8 RepliesConvert Window Handle ID To Use In AppActivate Function
Oct 6, 2011I have a window that I need to activate and the window name does not work in AppActivate("WindowName") because this does not work with partial captions etc... and the window name will be different depending on user. That being said I am able to use "GetwindowhandlefromPartialCaption" to retrieve the # value of the window name or handle. Is there a way to convert this or extract the name from the handle ID to use with AppActivate?
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Convert Window Handle ID To Use In AppActivate Function?
Oct 6, 2011I have a window that I need to activate and the window name does not work in AppActivate("WindowName") because this does not work with partial captions etc... and the window name will be different depending on user. That being said I am able to use "GetwindowhandlefromPartialCaption" to retrieve the # value of the window name or handle. Is there a way to convert this or extract the name from the handle ID to use with AppActivate?
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Large Of A Number Can Convert.toint64 Handle?
Jun 21, 2010I know this is probably a stupid question. I am converting a huge string to a integer, it is not working.....saying the number is too large to handle. It is only a 10k character string.I figured this would be fine because 2^16 power is 18446744073709551616.
View 5 RepliesHandle A Property As An Object?
Oct 20, 2011Is it possible to handle a property as an object?I want to reach a property as an object , not through its owner.
Dim prop as object = UNKNOWN_FUNC(btnTest.Text)
prop = "New text of btnText.Text" '
I want to modify Text property of btnTest by this way..
Handle When COM Object Is Disconnected From RCW?
Feb 15, 2012Is there any way to run code when COM object is about to be disconnected from RCW without implementing IDisposale interface and explicit call MyObject.Dispose in client code?
The code below is not working. When program enters Finalize sub, ExcelApplication is already disconnected from RCW, and I get error. I understand why it happens, but I want to get a solution.
I want to make it working the following way: when last managed reference is released, code from Finalize sub is executed before COM object is disconnected.
My question is - is it possible at all and if it is then how can I handle this event inside the class, without need to call Finalize explicitly from outside?
Very simple class:
Public Class ExcelRunner
Dim ExcelApplication As Excel.Application
Public Sub New()
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Convert From A String To An Integer ?
Oct 10, 2011How do I convert from a string to an integer? Here's what I tried:
Price = CInt(Int(txtPrice.Text))
I took out the Int and I still got an exception.
Convert Integer To Real
Sep 4, 2009I have written a VB (6.0) progam that pulls data from a Comm Port. I get two bytes back everytime I real the data (i.e. FF E1).Does anyone know how to represent this as a Real number (or floating point)?
View 5 Replies.net - Convert Publickey To Integer?
Jul 18, 2010how will i convert the following public key to integer.
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i want to do this bcoz i want to take its xor with another integer value...
Can Convert An Integer To A Byte
Aug 12, 2009Can any one tell me how I can convert an integer to a byte. I have a five digit interger and would like to have it as two bytes.
View 3 RepliesCant Convert From String To Integer?
Apr 10, 2010[code]This code wont work, it claims it cant be converted from a string to integer, i have tried CInt, but that doesnt work either.
View 32 RepliesConvert A String To An Integer?
Feb 23, 2012I would like to convert for example the string "98" to the integer 98. Also, is there a way to specify that the value contained in the string is in hexadecimal and that "98" gets converted to 152?
View 5 RepliesConvert An Integer Into A Barcode?
Jun 5, 2011how can i convert an integer into a barcode?
View 6 RepliesConvert Date To Integer?
Feb 27, 2009I would just like to convert a date, say February 27th, 2009 to its integer value of 39869. I've tried cInt(Today) but of course that's no good.
View 2 RepliesConvert From String To Integer?
Jun 21, 2010How would I ask the user to input what type of engine they want and getting an output of $150
Console.WriteLine("Enter EngineChoice for your vehicle:")
Response = Console.ReadLine()
EngineChoice = Convert.ToString(Response)
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Convert Integer To Float?
Jun 20, 2009OK so in this hex editor I have, Hex Workshop, when I search for a 32 bit float i type in (lets just say) 1. It then spits it back at me in a 32 bit float, but also as hex.
the 32 bit float for 1 = 3F80 0000
I really cant grasp this idea, let alone put it into my program.
able to convert an integer to a float then to that sort of hex.
Convert Integer To String?
Jun 5, 2011If strCardNum.Length <> 5 Then
MessageBox.Show("Please enter a 5 numbers.", _
"Georgetown Credit", _
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Convert Integer To Value From Enum?
Feb 4, 2011I have add some items into an combbox, the items represent the values from ContentAlignment Enum, (the values of the combobox are not same as the values of the Enum)
Upon selection of a value from the combobox, i want to set the TextAlignment of the Button