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Any one have time to help with school project? I am trying to create a random graph generator with a given proboility 0 < p < 1, probability that the edge exsist between to nodes in a graph (undirected and not weighted), using an adjacency matrix. I must then time the execution of DFS and BFS to see which perform best and show stats to prove it. I am having trouble with timing the algorithms and random generators for the graph....any ideas?
Thanks
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You never said what your problem was. But, your best source of information is going to be your prof. That's what he's there for...
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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how can i display only the required fields of a table in a datagrid using vb6.
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Either u change the select statement with the required fields to be displayed in the grid
-or-
after assigning the recordset to datagrid's datasource property, make the unrequired columns width to zero.
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Hi gurus,
I have a problem in programming thru VB and Oracle.
I have created a class Module thru which I am retriving Database fields
While retriving a particular Date Field, I am getting an Error 'Errors Occured' (Not for all Date Fields). When try to look Quick Watch in the value box it shows empty, if I try isnull(rs.fields(1)) it returns false, if I try isempty(rs.fields(1)) it returns false, if I try isobject(rs.fields(1)) it returns true
Please go thru it and help me
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Could you post the code please?
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How do I resize the first column of datagrid control to be zero, so that it can work as ListViewItem.tag in listview control? Is there a way to hide the first column and set the with to 0?
Please help . Thanks.
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you can resize the grid columns:
after filling the datagrid this line is to be added
datagrid1.columns(0).width = 0
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Hello guys I am new comer in the exciting world of programming,but i learn very fast.i want to try my skill in writting a chart software,Please kindly outline the algrithm explain how to comfigure my winsocket so that at least two systems can exchange text data
thanks
chris
chris
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Your question is vauge to say the least. Which is it? The chart program or winsock?
You chart question really depends on the graph your trying to make and what you want to support as far as options. Titles, axis labels, data ranges, auto scaling, log charts, line graphs, bar graphs, X/Y charts, Radar charts, ... There is no one algorithm that will encompass all of this. You really have to be more specific in what you want and do a bit of research and think about your design and what it will require before you start writing code.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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hi greate guys, I want to use winslock to write a program that can transfer audio and visual data btween two systems
kindly direct me on the best approch
just chris
chris
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That's a little vague. Where do you need direction? Are you already competent with Sockets, but need direction on audio and video streaming algorithms? Or do you already know about audio and video streaming algorithms, but need assistance with Sockets?
"You can have everything in life you want if you will just help enough other people get what they want." --Zig Ziglar
The Second EuroCPian Event will be in Brussels on the 4th of September
Can't manage to P/Invoke that Win32 API in .NET? Why not do interop the wiki way!
My Blog
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My major stress is the algorithm to streming video and audio data but i need useful tips on how to configure the socket so that everything will be alright
i am but a baby programmer still in school ,so kindly do justice to my stress
chris
chris
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Forum Visual Basic / VB.NET
Subject: Re: video confrence
Sender: sirChris
Date: 20:41 2 Jul '04
I greate guys, I want to use winslock to write a program that can transfer audio and visual data btween two systems
kindly direct me on the best approch
just chris
chris
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Visit avphone home:
http://www.banasoft.net/AVPhone.htm
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hi all :,)
Can i use a c# application as a part of vb.net application ??
Is the compilation of the c# part must be done with the vb part ??
How ??
Thnx alot
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AbuFahed wrote:
Can i use a c# application as a part of vb.net application ??
Yes.
AbuFahed wrote:
Is the compilation of the c# part must be done with the vb part ??
No, the C# part and the VB.NET part are compiled into different assemblies.
AbuFahed wrote:
How ??
Add the C# part to a solution. Add the VB.NET part to the same solution. If the C# part uses code in the VB.NET part then add a reference to the C# part referencing the VB.NET Project, and vice versa.
Does this help?
"You can have everything in life you want if you will just help enough other people get what they want." --Zig Ziglar
The Second EuroCPian Event will be in Brussels on the 4th of September
Can't manage to P/Invoke that Win32 API in .NET? Why not do interop the wiki way!
My Blog
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Hi i am new to vb .net and i don't know why when i load a transparent 32 bit png in a picturebox the transparent part of the pic remains visible like th e background color of the picturebox
I want to see only the pic and then i set at the form proprieties the transparent color white and the picturebox back color to white too. But i still see the background white but the form dissapears
Is tha transparency color stuff only for the form ? Not for the controls too?
Thanks for the replys!
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Instead of using Form's Transparency key, use the MakeTransparent method of Bitmap class like this. It works fine.
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load<br />
Dim img As Bitmap = CType(Me.PictureBox1.Image, Bitmap)<br />
img.MakeTransparent(img.GetPixel(0, 0))<br />
End Sub
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In VB.net could someone tell me how, if it is possible,to add icons next to a Menu item.
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The MenuItem Class does not automatically support icons  You have to set .OwnerDraw() property to true, and handle the MeasureItem (setting the size of the item) and DrawItem (drawing the item) events.
Instead of doing that for every MenuItem on your form, you can make a class inheriting from MenuItem, that automatically sets OwnerDraw to true, and draws the item with it's icon. Here is an example someone has posted to this site. Working with OwnerDraw Menus in VB.NET
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i have created a vb .exe file which creates a mschart using mschart control utility .... i need to copy the output of mschart to .bmp without using clipboard... becoz it displays error "Can't open clipboard" ... also cleared clipboard before using it... but still no use... so i want to directly store the mschart into .bmp without using clipboard.... please help.....
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Dear guys,
Good afternoon! We are currently using VB.NET as our programming language and MS SQL Server as our database. I just want to ask how can I save a database file using a VB.NET code and not the interface or functionalities of MS SQL Server?
Thanks... More power....
len_ems
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