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dear friend...
if i have a form in vb.net such as (A) and another application in c language such as (B) how can i control the application (B) from the buttons based on form (A) and i mean of control :
1-run application B
2-minimize and mazimize form B
3-close form B
4- the most thing is make the form A always active that mean you cant use the appliation B except throught the form (A)
thanx all
kilany
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still not find it /... may i get more detail
kilany
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While it's entirely possible, your application sounds more complicated than it should be. For curiosity, why do you want to do it this way?
Best,
Jun
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OK I WILL TELL U WHY?
i have old appllication build on C and i creat a interface with a vb.net form which let user to write somthing in the old system.the problem that i need to force the user to use the vb.net form to write in old application without click on old application and write on it .. that mean i need a way to make a old system behaive as a child of vb.net form ...do you know when we make as this example :
dim a as form1
a.showdialog()// that mean you cant edit a perant without close the child ..
that what i need .. i need to make the old system as a child which prevent the user modify except through the vb.lnet form
thanx alot for you ..
kilany
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It looks like a multi-process application. The communication between your old and new has to go through certain IPC. There are several IPC mechanisms which you choose from, socket, shared memory, RPC, COM, etc.
Best,
Jun
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hi i want to generate table from sql script but dont know how to execute the sql script so i m using selected code from script file to generate table.
String strQuery="CREATE TABLE tblServer (ServerName nvarchar(50) NOT NULL,UserId nvarchar(50) NOT NULL,Password nvarchar(50) NOT NULL)";
SqlConnection conn= new SqlConnection(strConn);
conn.Open();
SqlCommand cmd=new SqlCommand(strQuery,conn);
cmd.ExecuteNonQuery();
conn.Close();
but it gives sql exception i dont know why.what i want to do is create table when app starts on sql server. if you tell me technique of executing sql srcipt file or other method
Tasleem Arif
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Hi,
I have read that an array list stores objects. So, if an application creates Picturebox control objects at run time, can they be stored in an array list at run time?
Is an array list an array of objects or a linked list of objects?
Also, how do I pass the array list to a public sub as an argument?
LiLo is online now Add to LiLo's Reputation Edit/Delete Message
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hi
yes , you can consider "an array list an array of objects or a linked list of objects", also you can create an array of Picturebox !!
pass the array list like this :
Dim zzz As New ArrayList
zzz.Add("a")
zzz.Add("b")
zzz.Add("c")
Dim c As Integer = zzz.Count
SunName(zzz)
Dim dd As Integer = zzz.Count
.
.
Sub SunName(ByVal al As ArrayList)
al.Add("5")
End Sub
' notes that all the operations on arrays on general are done
' by referance , notes the count of the items before and after the call
' of the sub
hope its help
Tamimi - Code
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Yup got it......thank you for the help!
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I 1 2 crate form when it running it look like person, car, something else, can anyone help me?
Thanks
................
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Socheat, this[^] is a similar project that might offer what you need. But as I remeber, the PC world magazine in our country also publish an article about what you need to do in vb6 too. I forget the number of those book that write about it. If you are the person that keep those book since its first release, i think you might get the solution from those book and offer what you really need to do.
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I 1 2 make application that convert code from html to xml or something if possible, if anyone can please help me
Thanks
................
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Socheat, it seem that I also answer this question to you already around 2 weeks ago. Ok, if you still have some problem about this issue try to check this website[^].
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plz help me how to create,read and write the excel and text file in windows application
sdivya
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I want to create a system for CD/VCD lending library (with Phone Shop). I want to check a similar system to see its behavior,interfaces,databases etc. Pls help me. I wish to code it with VB.Net.
Nisala
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Nisala wrote: I want to create a system for CD/VCD lending library (with Phone Shop). I want to check a similar system to see its behavior,interfaces,databases etc. Pls help me
No one will code it for you. You have to code by yourself and we just provide an idea or any link to support you during you do your project. Google is the best play for you to search for your answer. Example: http://www.freevbcode.com/listcode.asp?Category=16[^]
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Hi,
i wanna create a car project in which i have functions as accelerate, in which i press the button the speedometer goes up and if reduce the accelerate then the meter goes down.
please help me out
SUMIT SAINI
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If you are asking someone to write the code for you, that is not going to happen.
If you have a specific question, that may be addressed.
We learn by doing.
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 Hi! I need to do a web service that connect to the active directory and bring the information that it's in the AD. I did a program that does it, but whe i tried to translate it to a web service, it didn't work out. If someone can help me, thanks a lot!
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It doesn't work, probably, because the account that the service is running under doesn't have any permissions to AD at all. Create a user account with the appropriate rights, then go into the Services manager and change the account for your service to this user account and it should work.
Dave Kreskowiak
Microsoft MVP - Visual Basic
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