This 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 RepliesHow can I add a loop to this sequence to make the program give a total of the figures in the domestic and international columns when the word "ALL" is typed into the month textbox,instead of a number. The domestic total should go into the domestic textbox, the international total should go into the international textbox and the total of the domestic and international should go into the companytotal textbox.
'Basic Info:
'Month Domestic International
'1 100,000 150,000
[code]....
I 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]...
How can I add a loop to this sequence to make the program give a total of the figures in the domestic and international columns when the word "ALL" is typed into the month textbox, instead of a number. The domestic total should go into the domestic textbox, the international total should go into the international textbox and the total of the domestic and international should go into the companytotal textbox.
[Code]...
Does anyone know why the domestic figure is showing up in both the domestic and international textbox? And why the totals of the domestic and international figures keep coming out to zero? [Code]
View 4 Repliesi was just wondering how i would do this task. It seems fairly simple but i dont no how to to do it. In my system i have a table where i have a total figure of the stock. what i am trying to do is when my saler order takes 5 i want it to project this in my overal amount. How would i do this. I am not asking for codes just a method of doing it
View 6 RepliesBelow is my code which is almost complete. The only thing that I need to do is set up an autoupdate feature that keeps an ongoing average of each temperature that I enter in. I have no idea how to do it!
Option Strict On
Imports System.Convert
Imports Microsoft.VisualBasic.ControlChars
Public Class Form1
[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 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
I'm trying to do something that is turning out to be out of my league at the moment. I need to draw geometric figures. These geometric figures have all the coordinates of their corners. Say I have a trapezoid, and I would want to draw it. The drawing would be done in a picturebox or a panel or a groupbox (some part of the form where only the geometric figure will be).
I saw the method on how to do that Here and that's exactly what I'm trying to achieve, but there it's drawn on a newly created form, and I need it in a picbox, panel or groupbox as I mentioned above. I also need the drawn figure to be at the center of the picbox/panel/groupbox.
The coordinates of the lines should be like (xa.text,ya.text) to (xa.text - xb.text, ya.text + yb.text) if I'm not wrong for the first line of the geometric figure and so on.
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.
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 RepliesI am trying to input a text file of figures into a 2-dimensional array. I want to do this so I will then perform percent changes on the respective columns. The text file contains columns and then numerous rows for each columns each number is separated with a tab. The text file looks something like this.
2.2 5.5
3.7 6.3
9.2 9.1
So I need to be able to input the text file, turn it into an array and then find the total percent change. From 2.2-3.7-9.2
I'm currently trying to write a really simple game on which the player has to pursuit some figures on the screen. Since i'm just writing the prototype version i'm using a Panel wich i redraw 1000 times per second. Now, i want that every level is similar but not the same as past level, so i created a Level Class that contains the game objetcs of Player Class and the Figure Class, wich are the ones that have all the movement subrutines. So, with a Timer, 1000 times per second, i get the input from a joystick, pass it to the player objetc and update the position of the figure object. All this stuff is reported to an internal Panel that every level object has, wich i refresh and then pass it ByVal to the panel that the player actually sees. The problem i have is that after the first level ends, when the second level starts running, i can see the last frame of the fisrt level flashing behind the figures and it makes the game run a bit slower after every level. I tried keeping a copy of the inicial state of exterior panel and use it to clean the one i'm using on the levels but it didn't work...
View 11 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 RepliesHere's my situation: I'm tryring to build a very simpe minigame in which the player has to pursuit and catch certain figures on the screen. This figures are currently showed as images on PictureBox wich i pass ByRef to some classes where the movement subrutines are. I have all the graphics in PNG, with transparent background, format and they look fine on the background, but when 2 or more of this figures are over the same place on the screen every PictureBox covers the underlying figure, so all i can see is one figure over the background.I was wondering if theres a way to solve this... Maybe using more powerfull libraries or something like that.
View 4 RepliesI'm doing a web application in which the user must make a series of figures such as rectangles, text boxes and lines, Is something like like google docs draw
View 2 RepliesI have this:
Private m_PerformanceCounter As New _
System.Diagnostics.PerformanceCounter( _
"Processor", "% Processor Time", "_Total")
[code]......
When I use the included code to position an InputBox over the start of a listbox named lb I get the following message: Conversion from string "Fibonacci Demo" to type 'Integer' is not valid.
The code works ok if I remove the L,T, parameters. If i replace L,T with 100,100, I get the same error message.
Dim MyValue, Msg, Title, DefaultVal As String
dim L as integer, T as integer
Msg = "Enter Value > 2 and < 45 to be evaluated"
Title = "Fibonacci Demo"
DefaultVal = "5"
[Code]...
Basically, on my form, user can select different settings for a string they want to make. For example,
Take some random string
-Put #'s 1-9 before/after word
-Put hyphen before/after number
-Put underscore before/after word
So when user toggles with these options, how can I update a label based on what they choose and all? All I want to do is display an example string of the string they're trying to build using a variety of settings to make that string like adding numbers and other characters in different orders.
I am working in a point of sale system in Vb express 2008. I want to convert the Amount in Figures to Words like: How to conver the amount of $ 1,550,325.45 to Amount in words as DOLLARS: ONE MILLION, FIVE HUNDRED FIFTY THOUSAND, THREE HUNDRED TWENTY FIVE AND FORTY FIVE CENTS.
View 2 RepliesI am working in a point of sale system in Vb express 2008.I want to convert the Amount in Figures to Words like:How to conver the amount of $ 1,550,325.45 to Amount in words as DOLLARS: ONE MILLION, FIVE HUNDRED FIFTY THOUSAND, THREE HUNDRED TWENTY FIVE AND FORTY FIVE CENTS.Please advise how to code for that in Vb express.
View 5 RepliesI'm seriously considering moving from VB.Net to C#. If you made the jump to C# from vb.net, then what were the best resources you used to learn the language going from novice to pro?
View 9 RepliesI am in the process of moving my Visual Studio development from a 32-bit to a 64-bit system I have set up VS 2008, and copied my build files from the 32-bit system over to the 64-bit system. The program builds OK, but whenever I try to openone of the child forms from the Main form, I get a COM error message (component not registered)
View 8 RepliesSo as a direct result of this global financial hoohar I'm going to start a new job as a VB.net developer tomorrow. Up to this point I've been developing in C# (bit of java, vb6, sql, tibco, etc. here and there)
So the question is this, what are the gotchas to look out for and does anyone have any good advice on writing good vb.net code?(Any other advice on coping with a salary / prospects drop welcome but not essential Just a quick update, company seems really good, current code base appears to be of a very high quality.Am starting to adjust to the VB way of doing things (can't stop myself adding semicolons everywhere though!).