Run App From Diffrent Application?

Feb 19, 2009

i have an application. this application is using findwindowa api for check if there is instance of its own. (sorry for english) so we cannot open this app two times. as you may guess i wanna open thousands instance of its. (or 2-3). i tried disassambler but code is encrytped or something like that. so what can i do? maybe i can:

* run app from diffrent application. if its possible findwindowa can fail.

* change class or window name (i think its not possible)

* block applications findwindowa call

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How To Display Diffrent Properties

Mar 6, 2010

I am working on an application which can apply tweaks to Windows XP. I populated a TreeView with some nodes, but how can I display the diffrent properties? I mean, some need some checkboxes or radiobuttons or a listview. I want something like a TabControl, but whitout buttons on the top.
Does something like that exists?

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VS 2008 SAVE AS For Diffrent Name?

Jun 20, 2009

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Feb 23, 2010

I am working on a video chat program and I have almost everything working on my network I now need to figure out how to establish comunication between two clients from diffrent networks without having a middle person to switch each meassage to each other.

To clarify: I belive that I need to have a server running that each client when they start up the program will login to the server handing thier external ipaddress and port forward to get to each respective client, this will be stored in a SQL database (I know how to add the data just not hwo to get it from the source)

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Datagrig with diffrent no of Rows in each Column.

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I am copying data from DataTable to another DataTable with a structure.I have to hardcode coulums number in the loop and copy the data in object array.[code]...

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I wanted to visualize to the user the diffrence if they opted for certain values. In mycase certain choises would show phonenumbers on intranet.To show how I wil leave the control names default. To recreate the the project. Start a windows form application, place a datagridview, and 2 bindingsources on the form To start we need some data to show and a list to choose from.To make a simple example I chosen to make a person class containing an Id, Name and Position.Id If the Position is a staff position it should be blue others should remain the default style.But lets start with the colorScheme Interface so we can store the colorscheme we want to show for a certain positionitem in the datagrdview It wil need back and forecolors but also colors for teh item whilst selected. To show the Displaymember we want to see I've also added the toString property that should shadow the toString of the object.[code]

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as example in a line on my textbox: Hello World, I want to show this diffrent colors in my richtextbox - who knows how to make it? This is the code I have to color just once line of the textbox.

[Code]...

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Join Multiple Tables In Diffrent And Same Database?

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I have a problem i need to join two table from different sql servers and as a test i have tried to get data from two table but i realizethe adapter can have only one connection statement as argument how do i get records from two table from diffrent database

Please see my code
Dim adapter As SqlDataAdapter
Dim ds As New DataSet

[code].....

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Feb 20, 2011

I am new to programming just started school for it and i started playing in VB Which is what my class is i have Visual Studio 2008. okay here is what i need help on. I am making a simple windows forms program it has 3 forms and on form 2 i have 6 text boxes and on form 3 i have 6 labels. I am trying to get the user entered data in the 6 text boxes to transfer to the 6 labels on form 3.

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Mar 20, 2011

So I am working on a small program that will tell the engineers the status of their testers; whether they are up or down with the time and date in addition there is also a comment box. I have created a program that has all the right buttons and options. Where I am stuck is on the save option. I want the engineers to be able to make changes to the status/date/comments and by clicking the save button to save all changes(in the status and date boxes) and text(in the comment box) so that when the program is opened at a later time or by another user on the network from a diffrent work station the latest changes from whomever will be present. The code that follows only allows the changes to be seen by on that specific computer and they are not shared to everyone who uses the program that accesses it over the network. Any help would be awsome!! Hope this is clear!

How can I get it so everyone sees all changes over the network regardless of the computer they are using? any help would be amazing!!

[Code]...

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[Code]...

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And if the program is already running when user opens a new file, I want the text to appear in a new tab, instead of a new window of the program.

I tryed to be straight forward, and keep it short. So if you need more info, fell free to ask.

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2:"WordCombination" Were i enter my word combination that i want it to look for)

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I want my program to se if texbox1 contains any of those WordCombinations in my database. And if thats true, Then i want it to show whats in the TypeofCombination + the text in texbox1 in texbox2. If i enter "What do you want ?" in Textbox1 i want the program to find that "What do you want ?" contains "you want" like in ID:1 WordCombination:you want. So becuse this is ture it should enter TypeofCombination in this case "Question:" + what i entered in Textbox1 to show in Textbox2.So if i write "What do you want ?" and click start. Textbox2 should show "Question: What do you want ?" If i Write "My name is Jake" and click start. Textbox2 should show "Answer: My name is Jake".If I Write "hello you Hi there Jacob" and click start. Textbox2 should show "Greeting: hello you Hi there Jacob".And i Should be able to add and delete Word Combinations Without having to change the program.

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Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

[code].....

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CODE:

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CODE:

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Something like this:

CODE:

Any ideas on how to acomplish this?

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Imports System.Diagnostics
Imports System.Timers
Imports System.IO

[code]......

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[Code]...

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When i click on my installed VB.net application icon on the desktop,i receive the message : 'Application failed ti initialize property ox700000000000000 ..... click ok to terminate application'.

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Obviously this will be somewhat of a re-write. What would be the best way to start this as? a crystal report application or a windows application.

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doubt that theory but I really don't know.

[Code]...

The program scrapes somewhere between 12 and 14 pages before it gets stuck on the call to DoEvents. Does anyone have a clue why this would happen? Why would any call to DoEvents hang?

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Private Sub TimeDelay(ByVal DT As Integer)
Dim StartTick As Integer
StartTick = Environment.TickCount()

[Code].....

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