I have done a project were I had to recreate a vb project to match the functions of a demo. In the demo the panda is unable to go through the rock. I have tried hard and am unable to stop the panda going through the rock. Please could someone show me how.
I have attached the project below.
The demo is contained in the folder of the file i have attached.
I haver been struggling trying to match the output of the PHP PACK and MD5 functions.The PHP scenario I am trying to recreate in .NET is this.A 32 character hex string is passed to the PHP pack function. It returns a binary string. At this point both the .NET and PHP methods return values are the same. It works up to this point.The binary string then has a password appended to the end. This result is then sent to MD5 and it returns a hash.
When i try to do the exact same thing in .NET i never get the same result. What i have figured out is if i send a regular string to MD5 (NOT a binary string created from the pack functions) I do get the same result every time both in .NET and PHP.However, if i send the binary string to MD5 in PHP and .NET I get different results.
I created a program on my laptop which has 1920x1080 resolution.Ofcourse when the finished program is run on other computers with smaller resolution the whole thing is out of porportion.Is there a simple way to make a relation or a type of "zoom" which would affect all parts of my project? (I have about 15 different Forms and tons of buttons, boxes and gridviews. Resizing them all would take an eternity..
View 2 RepliesI'm refactoring my VB project into 2 projects, one being a utility library that I want to share with future projects.My solution's layout is like this:[code].....
util is created as a class library, and the member files added into it. I've then added util into the main project's references.However, when I try to call functions in util.vb from my main project files, I get build errors like this:
error BC30451: Name 'LogException' is not declared.
error BC30002: Type 'VarFile' is not defined.
These are defined in util.vb, and it compiled fine when it was part of the main project. The declarations look like this: (I've trimmed out the details)[code].....
I can add util.vb "as link" into the main project and it will solve all the build errors, but that seems to defeat the purpose of refactoring out the class library - I would like to develop this library separately, and not always have to keep track of which file links I haven't added in my main project.
Are there any functions that can be called across the project.I mean we cn use Private Sub ABC() function in the document where it has been declared but is there any way that this could be called from any other form?
View 2 RepliesAre there any functions that can be called across the project.I mean we cn use Private Sub ABC() function in the document where it has been declared but is there any way that this could be called from any other form?
View 7 RepliesHow to insert Left, Right, Mid functions in vb.net project. Presently I am Right function, But An error occurred 'Public read only property right() as integer ' has no parameters and its return type cannot be indexed
Dim s As String
s = Right$("sdfsd", 5)
I want to have my own web browser. instructions and code for this project. i try to make but there's some error in my project. codes and other functions?
View 5 RepliesI am trying to convert a VB.NET project to C#. I am conveting all the forms and classes as required, but I don't know where I need to write the events from ApplicationEvents.vb (I believe its autoGenerated from Properties) Here is the code in my ApplicationEvent.vb file:
[Code]....
What I am trying to do is have a class where the functions of the same name are both instance functions and shared functions.
Public Shared Function Get...(byval xx as xx)
and
Public Function Get...
The Public Function uses a Property xx created in the constructor, whereas the Shared Function has the parameters (byval xx as xx).
As I develop code, I often want to unit test some of the building blocks of a class even if they are normally private. If my unit tests are inside the project, I can use "Friend" to accomplish this and still keep the functions private for normal use. But I would rather move my NUnit tests into their own separate project(s). How do I achieve the effe vb.net 2005?
View 11 RepliesAs I develop code, I often want to unit test some of the building blocks of a class even if they are normally private. If my unit tests are inside the project, I can use "Friend" to accomplish this and still keep the functions private for normal use. But I would rather move my NUnit tests into their own separate project(s).
View 3 RepliesAm trying to match characters or combination of the characters i specify in any order they appears
vb
Regex.IsMatch(teststring "[nuls]")
what i want matched is either any single character, or combination of any of them in any oder. this means that it should not match any character not specified in the pattern.
For example
it should match
n,u,l,s,nu,un,lun, sl etc
not
ny, nx so etc or any other
Anybody have any idea how to recreate a datagrid like the one provided in the image or is there a control out there anyone knows of.Notice that the headers are split in a 24 hour period then the the next headers are split in 15 minute icrements. Anybody have any idea how to do this?
View 4 Repliesim making a program which is a sort of mock OS, and im wondering if it is possible that, when i click a certain button, a picture box appears in the space which is the desktop. The picture box must act as a shortcut, for example if i click on new text file, a picture box with a text file picture appears on the desktop space, same for folders
[Code]....
you check the tutorials that you post! I am using Visual Basic 2008 Express, not any earlier additions! One of the tutorials was about how to make labels that tell you their screen location!
I've created a class that manages two threads for reading from the stdout and stderr streams of a child process. The class is working fine now by pausing the threads when they aren't needed by calling Thread.Sleep(Timeout.Infinite), but I have a question about resource usage...
Does it make more sense to allow the threads to finish execution and recreate them when needed or to just sleep them and then wake the threads up via Thread.Interrupt when needed?
I am making a Kiosk system and would like to recreate the Windows Taskbar in VB.NET, specifically the window management features of the taskbar: displaying open windows, switching between windows, and highlighting which window has focus. if the taskbar had the same positioning properties as the Windows Taskbar, in that even when other windows had focus the taskbar would still have focus and would not taking focus away from windows on the screen, and maximized windows would not maximize over the taskbar.
View 1 RepliesI finished my first FPS demo level that I created with Visual Basic .net. The source for this game is open source. I went as far as to make a 12 step tutorial on how I did it.
[Code]...
I'm playing around with VB.NET once again since college and I'm trying to recreate a program that GeekSquad uses called the MRI for a friend.Upon doing so, I have run into a few snags. The must present one is once I publish my application to a particular spot that also includes already setup folders with portable apps setup in them. I want to use Process.Start("App Path") where App Path is the drive letter of where the Custom Program exe is located and calling file Test1.exe in the test1 folder in the root.
View 3 RepliesI am using a button on a form which creates a chart at runtime when the user clicks the button. it works ok for the first time but when I select the button the second time I get a square diagonal box or indexoutofrange Exception.Note: I have another button that clears the series from the chart before reselecting the button that creates the chart.
Below is the code segment
Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
Static Dim counter As Integer = 0
[Code].....
I have an application that I plan to update for the next year or so. However, with the updates I would really like to have the source in 1 location and then have a demo build if you will? Is there a way in vb.net and visual studio to say [code]
View 2 RepliesI'm trying to connect to Advosol OPC UA demo server [URL] from vb.net application I'm developing, but i can not create refernece to its service interface. As much as I understand UA specification, server is based on WCF and shold expose WSDL to create web reference to it. The problem is that I can not access that WSDL definition on service url. The only message I get is that MEX is disabled for service and list of instructions how to expose mex in appconfig. I triead all the suggestions, but mex is still disabled.
View 1 RepliesI have developed a utility which I would like to make available for demo purposes. I would like to allow people use it for full 30 days and stop. Does Visual studio ships any tool to do this? if not can you please point me to a way or piece of code to do this.
View 3 Repliesdo a project in vb.net.and i want to do demo(TRİAL VERSION).
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim free As Integer = Microsoft.Win32.Registry.CurrentUser.CreateSubKey("demo").GetValue("time", 5) Label1.Text = free& " stay days " hak -= 1 If hak < 0 Then MsgBox("THE END please buy this programm") Me.Close() Else Microsoft.Win32.Registry.CurrentUser.CreateSubKey("demo").SetValue("time", free) End If End Sub
this codes are not daily. i don't want this codes.
I need to know how can I make trial(demo) version of my program. Normally people use date & time to do it. But if user will change his system date I guess it will not work. I need to know the best way of making trial version which will work only 7 or 15 or 30 days. Is it possible to make something like that it(program) will kill all files after passing 30 days
View 3 RepliesThis DEMO will stop itself after a short while,Warning to anyone with photo-epilepsy, it is a bit flickery!!Do you see the peaks as moving clockwise or anti-clockwise from the top?!!ow i am looking to do this without hogging 100% CPU time in a DO LOOP.I would also like to use SetPixel but that is only available with a BITMAP.
View 1 RepliesRecently i made an application and then i created the set up of my application by this:
Attachment 73704 Now i want to create a demo version of my application in such a way that the application will work properly for 15 days after installation......After 15 days it wont
what is the best and secured free way to create a trial software say 15 days or 15 tries?I have research on the net, some required to use registry and some is base on hardware ID but most of the codes is not in VB.NET.
View 8 RepliesI want to make a trial or demo for my program , how i can do that ??
View 1 RepliesDoes anyone know of a way to create a demo disc (CD) of a Visual Basic ClickOnce application? I used to be able to download the exe file and run it. I'd like to show my work via a disc rather than create a file to install on a users' computer.
View 2 Replies