Change The Type Of A Controls' Height From Integer To Long?
Nov 14, 2009Is it possible to change the type of a controls' height from integer to long? I tried:
Panel2.Height = New Long
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Way To Trick Compiler For Base Type Like Integer, Long?
May 10, 2010I'm trying to find a way to trick the compiler into exposing lines of code where the default "ToString" method of Integers, Longs, Doubles, DateTimes, etc. is being used. These are lines of code that must be reviewd for culture specifics. FxCop does not expose these areas when .ToString is not used explicity in the code.Putting a class in with something like the following freaks it out
Namespace system
Public Class Int32
Public Overrides Function ToSt
[code].....
VS 2005 - Allow A User To Change The Height Of The Treeview Which Will Automatically Change The Height Of The Textbox?
Apr 9, 2009I have a treeview and text box below it... is it easy or even possible to allow a user to change the height of the treeview which will automatically change the height of the textbox so there is no gap between them?ie one gets bigger the other gets smaller etc etc
View 1 RepliesParameter Integer Or Long?
Nov 24, 2009Can you do something like this? Public sub dosomething(byref value as (Integer or Long)) And how can you make a method accepts a unlimited amount of parameters? I'll probaly be able to find a explanation on the internet, but could anyone tell me how this is called. I am not using the right keywords I think..
View 4 RepliesC# - Force An Integer To Be At Least 2 Digits Long?
Aug 30, 2010Can someone give me code to do the following.if the integer is 1-9 display a string 01,02,03 etc.. if 10 or over leave it as is.string display = yourInt.ToString("00");
View 6 RepliesError : 'AddressOf' Expression Cannot Be Converted To 'Integer' Because 'Integer' Is Not A Delegate Type?
Aug 11, 2011I faced an error when upgrading VB6 code to VB.NET. The error occurs at AddressOf WindowProc
AddressOf expression cannot be converted to 'Integer' because 'Integer' is not a delegate type
My declaration for SetWindowLong is:
Declare Function SetWindowLong Lib "user32" Alias "SetWindowLongA"(
ByVal hWnd As Integer,
ByVal nIndex As Integer,[code]....
What is the reason for the error I get?
Error Is Dissallows Conversions From Long To Integer
Mar 18, 2010Here is my code so far trying to sort the array. The only problem is with Option Strict On, it throws errors on sortedarray(i), and all of the j-1's, j's.Error is dissallows conversions from long to integer
[Code]...
VS 2008 Convert String To Long Integer?
Feb 14, 2010i am trying to convert test from a label into a 'long integer' type. i will then use this long integer type to read from the database (Ms access 07). i will be reading an autoNumber from the database
View 2 Replies'AddressOf' Expression Cannot Be Converted To 'Integer' Because 'Integer' Is Not A Delegate Type
Aug 3, 2009I am a newbie in VB and I got a piece of code which can display the current running program. I need to use that in VB2005 and I got the below error message. Can anyone help how to fix it?[code]
View 18 Replies'AddressOf' Expression Cannot Be Converted To 'integer' Because Integer Is Not A Delegate Type
May 13, 2009I'm trying to convert a VB6 project to .NET, but I get problems with some callback functions, and the following message comes up: "AddressOf' expression cannot be converted to 'integer' because integer is not a delegate type" I've seen several solutions to similar problems like this, but I am not able to understand this issue with delegates.
After the conversion, the code look like this:
Declare Function vsmsgwSetDataPackageCB Lib "vsmsgwW.dll" (ByVal PACKAGE As Integer, ByRef arg As Integer) As Integer
Dim arginitP As Integer
[Code]...
Which gives the error: Method 'Public Function PackageCB(HisNodeID As Integer, ByRef data() As Byte, ByVal length As Integer, ByRef arg As Integer) As Integer' does not have the same signature as delegate 'Delegate Function DelegatePackageCallback(hwnd As Integer, lparam As Integer) As Integer
Value Of Type 'System.Linq.IQueryable(Of Integer)' Cannot Be Converted To Integer?
Aug 11, 2011I am new to EF Linq and I have been struggling with this query for a few days. From reading this forum, I have managed to get this far:
Dim noPic = (From f In myEntities.FriendLists
Where (f.UserID = Profile.ID)
Select f.FriendID).Except(From g In myEntities.GuestLists
Where g.EventID = _id
Select g.FriendID)
[Code]...
I am trying to get everybody from the FriendList who is not already on the GuestList to display in a Repeater control. After reading the forum I was able to append .First() to noPic at the myNoPic declaration and finally get a result but that only gave me the first element. Does anybody have any advice on how to accomplish this?
Declare Time - 'Conversion From Type 'Timespan' To Type 'integer' Is Not Valid'
Feb 21, 2012I declare my dates as the following in my code:
Dim DeliveryDate as Date
But i am now trying to declare time however i keep getting an error because i cannot get the type correct. I tried the following but get the following error: "Conversion from type 'Timespan' to type 'integer' is not valid".
Dim DeliveryTime as DateTime
Dim DeliveryTime as Integer
In my database the DeliveryTime type is set to Time(7) so i would assume there should be 'Time' which i could use to declare it, but there isnt. What is the correct type i should be using?
Here is my exact code. There error is Input string was not in correct format:
GraphDate4 = String.Empty
DeliveryProducts = "{ name: 'DeliveryProducts', data: ["
If DataReader4.HasRows Then
[Code].....
System.InvalidCastException: Cast From Type 'DBNull' To Type 'Integer' Is Not Valid?
Mar 8, 2009Could anyone assist me in solving my problem ? My code was written in VB (VS 2003.)I got this error: System.InvalidCastException: Cast from type 'DBNull' to type 'Integer' is not valid. in my code.Here is the code line where I am getting the error: LeadCampusID = CInt(.Item("mkCampusID"))I fixed the error by making the changes in the code as :
If Not IsDBNull(.Item("mkCampusID")) Then
LeadCampusID = CInt(.Item("mkCampusID"))
Else
[code].....
Explicit Conversion - Convert The Variable D From Double Type To Integer Type And Store The Result As 132
Oct 22, 2009I want to use explicit conversion (CType function in VB.NET) to convert the variable d from double type to integer type and store the result as 132.
Imports System.Console
Module Module1
Sub Main()
[CODE]...
This is my code. But Visual Basic tells me an error: Error1Type 'i' is not defined.C:\Users\mihaispr\Desktop\Conversie explicita\Conversie explicita\Module1.vb1922Conversie explicita
WPF Grid Allow Controls Inside To Auto-size Width/height?
Jun 6, 2012been trying to find examples of how to go about auto sizing the controls i have within a grid control if the users screen is larger than the default size.Currently i am unable to resize the controls when i enlarge the form. Is there any code currently that can find all controls inside the grid and resize them on the fly when the form is resized?My current code is:
<Window x:Class="Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
[code].....
VS 2005 - Operator 'And' Is Not Defined For Type 'Color' And Type 'Integer'
Jun 10, 2009Public Pixels(0 To 95, 0 To 127) As Variant Red = Pixels(X, Y) And &HFF i get this code from VB6, and when i transfer to VB05 i got problem said " Operator 'And' is not defined for type 'Color' and type 'Integer'. " i sent to VS2005
Public Pixels(0 To 95, 0 To 127) As Object
Dim red As Object
Red = Pixels(X, Y) And &HFF
VS 2008 - Conversion From Type 'GridViewRow' To Type 'Integer' Is Not Valid
Sep 8, 2009I'm creating a login system with ASP.NET and VB.NET, and I have the webpage read a MySQL database for a table with the usernames and passwords. In the 1st column is an auto-incrementing id number, 2nd is their username, and 3rd is the password. Here's the code I have for searching through the table (which is a GridView named "logintable"), but I get the error "Conversion from type 'GridViewRow' to type 'Integer' is not valid. It seems like this code should work, so what's wrong? [Code]
View 2 Replies'Conversion From Type Dbnull To Type Integer Is Not Valid'
Jun 2, 2011I am using a code to generate an id for a table.But it is giving 'Conversion from type dbnull to type integer is not valid' exception.Now I know that this is due to the table being an empty set.But it works properly if there is already a row in the table. [code] When I click on 'new' button it generates an id pattern in the textbox 't1'.But it gives that dbnull exception first.I am using mysql as backend and Visual Studio 2008 as frontend.Any ideas?
View 6 RepliesChange Row Setting Height?
Jan 4, 2012I have problem with datagridveiw how can I change row setting Height?
View 1 RepliesChange The Coumnheaders Height?
Jul 2, 2010is it possible to change the coumnheaders height and how to do that
View 1 RepliesChange The Height Of The Columnheader?
Jul 2, 2010is it possible to change the height of the columnheader
View 1 RepliesChange Height Of Taskbar Using Programs?
Apr 12, 2010Code to change the height of the taskbar programatically using any VB or Visual basic Script or VBA code?
View 3 RepliesChange The Column Header Height?
Nov 29, 2009Useing Winform and VB.Net - how can I change the column header height?
View 2 RepliesChange The Height Of A Combobox In A Datagridview?
May 5, 2011Ok so on regular dropdownlists and comboboxes i am able to adjust the height through the properties
However, how do you set the dropdownheight of a combobox in a datagridview??? i need it to be around 150 cuz or else it will be too long and probably wont fit on most PCs... does anyone know how i can do that???
theres no option on the GUI but i was thinking maybe through code?
im using vb.net 2010
Usercontrol Height Change How To Capture
Apr 21, 2011I have a user control when a user change its width I also change its height by coding in a certain ratio. I also written some code in resize event of the user cotnrol . Now the problem is how to capture the resize event for height change only as it is running two times first when user change the width and second when height is changed from code .
View 2 RepliesVS 2008 How To Change Height Of Label
Jan 18, 2010I'm trying to change the label height to two-lines height, but it seems to be impossible. It always changed by the text length, one-line only. How to change the height in design-time?
View 1 RepliesHow To Get String From Address Specified By Long Type
Oct 13, 2010In vba, There is an address held by a long type which points to a null-terminated string, but I can't find a way to get the string from this address:
long str_address = ...
string str = ?
VS 2010 Anybody Know What 'Long' Type Means?
Apr 11, 2011I saw something really strange today, that I have not seen before.I saw a variable declared as:Dim a as Long? I am obviously familiar with the Long datatype but what is Long?
View 4 RepliesConversion From Type 'DBNull' To Type 'Integer' Is Not
Feb 2, 2012[code] this code is located on my save button. i get this "Conversion from type 'DBNull' to type 'Integer' is not valid" error on "ID = cmdUser. ExecuteScalar at the 2nd block of codes('addlab') it has a value of 1 which is correct as i wanted to get the ID from supplier and then pass it to the laboratory. what may be the cause of the error?
View 4 RepliesChange RichTextBox Horizontal Scrollbar Height ?
Sep 29, 2009I'm using a RichTextBox and wondered if it's possible to change the height of the horizontal scrollbar. I don't hve much room to fit the RTB so I need to reduce the height of the scrollbar.
View 2 Replies