Make E R Diagrams?
Oct 27, 2010how to make E R diagrams in vb.net
View 1 Replieshow to make E R diagrams in vb.net
View 1 RepliesAm looking for an Algorithms that will take object that a linked to multiple other object and work out the best location to draw each object based on there links.
this would generate a tree like diagram.
So i have Object 1 then hast 10 link, one of these link is object 2 that has 5 link but object 1 link to one of object2s links and such link.
so i would have some thing like this
Object1 ------------ Object2
/
/ /
Object 3
But this is on a 100% bigger scale with unlimited number of objects and links.
how i would go about working out the best location on my form for each object?
forming the use case and class diagrams of RF-ID based attendance system...
View 1 RepliesCan anyone suggest a free (or very very cheap) alternative to Nevron Diagrams? I was playing with Open Diagram which is open source but it's very poorly documented and their forum is dead.
View 2 RepliesIs there any tool available which can generate data-flow diagrams and entity relationship diagrams directly from VB.NET source code?
View 2 RepliesI am using C# to develop an enterprise level application. I use VS2010 Modeling Project to model my classes but there is no code generation utility which available for free. I want to know if is there any Utility/Extension that can generate C#/VB code from UML diagrams.
View 2 RepliesI cannot find a way to make a program that I write make a shortcut in the start menu for all users.My final goal is to make an MSI and deploy it in group policy to all users on a computers OU. Is this possible?
View 5 Repliescan we make code which can make copying a file in a particular drive invalid/access denied?
View 3 RepliesA few years ago I have been busy creating this application but it didn't succeed, now Im coming back to it and similar problems occur. Basically I use SetPixel on a given window to draw a line, work fine, but the line goes away as the window redraws itself.The problem: I have been putting timers and threads on it to make sure the line is being drawn. Is there any way to make a loop to make a certain thing happen about 10-30 times without taking in too much memory/CPU?
View 7 RepliesPublic Class form1
Private Sub btnAnswer_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnAnswer.Click[code]........
how can i make vb realize that the side that is opposite of the given angle, has to be less than the other sides. Also im not sure what Acamar meant by If txtAngleA.Text <> "" AndAlso txtAngleB.Text <> "" AndAlso txtSideA.Text <> "" Then 'two angles and a side Because im not sure what <> does.
How do i make my button open a program and make it windows size?
View 6 RepliesBasically I have 10 .png images.They contain a walk cycle I need to make some kind of loop inside a timer to make them change.
View 2 RepliesCan I make a certian function that will fade out [make a black screen that fades out for 2 seconds], then come back? Is that possible? ON A FORM.
View 3 RepliesTypes have their own color (cyan by default).Enter completes the auto-complete suggestion.
View 1 RepliesHow do I make a loop from 1 to 100 and make it everytime it loops display incrementing numbers to the screen?
View 1 RepliesI want to make a translator like this: [URL]...I have already made two textboxes and a button. If I type in textbox 1 abc then textbox 2 must say nop. I already know the If textbox1.text = "abc" then textbox2.text = nop. I don't want that i want to translate the a to a n and the b to a o and the c to p. So i want to translate every single letter and make it 1 word. Its like a secret code. My language looks like that a=nb=oc=pd=qe=rf=sg=th=ui=vj=wk=xl=ym=z n=ao=bp=cq=dr=es=ft=gu=hv=iw=jx=ky=l z=m
View 22 RepliesI wanna ask how to code to make a button make a sound out when pressed? Can you add sound files to it, like a mp3 file?
View 3 RepliesI've been looking through the book I own and I've been looking online but I just don't understand what code would I write to have it check the text box or input box for the right letters in a word?
View 2 RepliesCan i make from this image to make it Loading Screen I mean i put this in Form1 [URL] And i want when the program start the progressbar (the white line to load)
View 1 Replieswhat im trying to do= make a program that will make multiple accounts
[code]...
ok what i type in textbox(es) "1" i want it typed on a "3"{a website=www.justin.tv/signup} when i hit the "2"[button1]i really dont have any idea what im doing i know ill need to have a webrowser to load the justin.tv/signup but i have no clue what the name of the boxes are called on the webpage
Me and a friend are making an app which we need to play a sound when Form1 is started. How do we do this? I don't mind code.
View 2 RepliesI make textboxes dynamically and make a controll (see code)
Only last textbox is visible How to create controll for all textboxes
[Code]...
when i click a butten how would i get it to make a noise, and how would i do this in stepsI like.....
Understandable Answers
1 2 3 4 5
- - - - - Rate yourself And Have A Kitkat
[code].....
ok so i've got a Form class that inherits from System.Windows.Forms
the problem is that once i put that line in, the IDE automatically converts it into a class that has Designer enabled. how do i stop this behavior?
heey guys, befoure I explain the problem. I know some vb coding so you can just give me some codes and I can add it to the program. ok,
I want to make a html file with "tags" to make a music database,
<html>
<Song_Database>
<Song Number="1" Name="Memories" Artist="David guetta" Category="Pop">
</Song>
</Song_Database>
</html>
I'm building a listview search feature in my app. (See the code below). It works really well, except if you search "T" then the code removes all items, if you search "t" then it removes every item except for those starting with "t". Is there any way to make a 'like' statement, or use some kind of wildcard to make the statement not case sensitive?
For Each itm As ListViewItem In ListView2.Items
If itm.Text Like TextBox1.Text & "*" Or itm.SubItems.Item(1).Text Like TextBox1.Text & "*" Then
Else
[code].....
I have made an app and I want to add it to " open with menu" sub menu which appears when user make right click on any file ie I made photo viewer app and I want to add it to "open with menu" so user when make right click on any photo and go to "open with menu" sub menu will find my app name to chose it to open the photo with it
View 7 Replieshow do i make the invoice number increase as i make each new invoice. i want to save each invoice then as i make the next one i want the number to increase,then be able to save that one and so on...
View 1 RepliesI'm using loop to read data from sql and then make some calculations then save it again to another table but when application loop for 3 or 4 times it's freeze but the job is done but if loop = 10 or more then it is freeze and hangup for long time .i need to learn how to make my application working better and never freeze and make application working with any count for loop without freeze .
View 7 RepliesI'm having trouble getting my changes to post back into the DB. I am using Access 2000 for the time being (switching over to SQL 2005 in a few 3 or 4 months). I'm having a lot of trouble converting some of the old code from VB6 to .Net 2008, mainly where database interaction is concerned.
[Code]...