VS 2008 How To Make A Simple Line
Mar 25, 2009Where is the Line Control??I want to make a simple line on the form..
View 10 RepliesWhere is the Line Control??I want to make a simple line on the form..
View 10 RepliesI would like to know a simple method to create a simple line graph, with a grid and X and Y values... I tried just drawing in a picturebox but that was just annoying and not clear... Is there any simple way to create a little graph with prefixed values on X and Y (graph should just be lines drawns from different Y values, with always the same change of X)
View 4 RepliesI am trying to make a simple web browser in Visual Basic 2008 (with Visual Studio 2008 Professional Edition) that uses the Gecko engine via a tool called GeckoFX and the XULrunner's dll's and resources.About GeckoFX - geckofx - Project Hosting on Google Code The book I am learning VB with hasn't covered this aspect yet but I almost have it all set up - this is just a side project I decided to play with because it looked really easy.
The Problem:
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I have downloaded both the GeckoFX package and the XULrunner package and unzipped them and placed the GeckoFX folder and the XULrunner folder in C drive.I have right clicked Choose Item in the toolbar and chosen the GeckoWebBrowser control to use in my form app.I know the path to the XULrunner runtime is C:xulrunner My browser only has the windows form with a text box, a button and the GeckoWebBrowser control.Now I need to set the call for the uxlrunner startup path where it needs to be. I have read that if I right click the project in Solution Explorer, I should see this option under properties.. but I do not see anyplace to do this
I'm trying to make a simple character converter i.e. (A converts to O) or (C converts to V) I need to make defined parameters for the entire alphabet.I have two text boxes set up and a command button. I'm trying to make it so the text inputted into the first textbox is converted (using the defined parameters) Into the second textbox with a click of the button.
View 5 RepliesI have a (checked) listview with values in the subitems. I am trying to make a simple sum of the checked values, but I can't seem to get it to work. The values returned aren't correct.
The idea is that each time I check or uncheck a row it re-calculates the values from subitems(2).
Here's what I was trying:
vb.net
For i = 0 to Listview1.CheckedItems.Count - 1 Label1.Text = CDec(Listview1.CheckedItems(i).Subitems(2).text) + cdec(Listview1.CheckedItems(i).Subitems(2).text)Next i
I have (text) values like 77.50, 115.60, etc.
i know how to make a simple login system but im not sure how to script it. I make a txt stored at a website. And i will open it with a invisible textbox (to login, only username requed). Then when i have a logon screen. And if i write like:"ABCUSER""SUSER"And make a if like: If 'text in login screen' equals line 1 or 2 in invisible textbox, then ...etc
View 14 RepliesThe example of source code to make a simple notepad?
View 2 RepliesIm trying to make a simple send key system on my project but it dosent send to the window in in why ?
SendKeys.Send(X)
My.Computer.Keyboard.SendKeys(X)
Trying to make a simple browser with some simple addon's. What Ive done is setup a menu(forum) for the user to enter their email providers web address and it will save it in a xml file. When they click on the email link, it should load the email xml iformation and place that info in the tb_html.text and navigate. I keep getting a null exception and im not sure what going on here. Here is the code:
Browsers:
Private Sub btn_Email_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_Email.Click
'Load Action
Dim SavedEmailObj As Storage
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I'm new to Visual Studio.Net. Having trouble learning how to draw a simple line on a Windows Form.
View 4 RepliesI have whole list of code. If i press button1 then happens.
[----------CODE HERE----------]
[--------ANOTHER LINE---------]
[--------ANOTHER LINE---------]
[code]....
1 I have a list box that has url's in em now some of this sites I'm intrested in reading news so what I want is this
When I click button i want my program to check urls that I have inb my list box and if the website has word News I want that to show up in my program by eather 1. display News found in my url list box next to the url that has word news on site or 2. if it finds news for my progy to refresh the page and only leave me resaults that have words news on it's website so basicly it has to read 1 word from site if it finds that word I want it showing next to url or I want it for it to auto refresh my list box and only live me resaults that have words news in it
I'd like to know what the code is to make a picture box not able to cross a lineshape.
View 3 RepliesI'm trying to put together a simple GUI for ffmpeg (a command-line video conversion, encoder, decoder etc..), mostly for video encoding/conversion... Now I am able to interact with ffmpeg.exe (the command line app that does all the big conversion work) with the System.Diagnostic.Process class (I know how to start the process with the arguments I need etc..) But the problem is, when I'm converting a moderately long video file it can take several minutes to complete...
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how to make first line paragraphs in VB 2008 with rich text boxes. I need the code for it. PS. First Line Paragraphing in when only the first line indents and the rest of the paragraph stays normal. I need the code for Visual Basics 2008?
View 2 Repliesi have a problem with trying to make a textbox goto the next line evrytime i add something. ive been trying for a while, and came up with the script
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what i need to do is open a txt file, read line by line, decode each line into an array and display. Now all works ok apart from one line.
sTextLine = objReader.ReadLine() <-- Value of string cannot be converted.
full code here
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Dim objReader As New System.IO.StreamReader(sOpenFile.Text)
Dim sTextLine As New ArrayList()
Dim sText As String = ""
Dim i As Integer = 0
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how to draw a simple line chart representing sql query data results?
View 8 RepliesI am trying to read in a TextBox line by line and take the first 7 characters of each line and output everything in another TextBox.This is what I have so far.
Dim line, lines() As String
lines = TextBox1.Text.Split(Environment.NewLine)
Dim i As Integer = 0
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Is there a way to accomplish a messenger of that style:The application has a listbox, a textbox, and a button Every user with the program on his pc can type something in the textbox, press the button and this appears on his listbox but also on every other listbox of people that have opened the program.Is there also a way to get another listbox with the nicknames of the people that are in the program?
View 11 Repliesi want to make a simple program that can be used of add,delete,edit,save,, thats all, so that i will understand the basic of programing.so that in that program i will developed it and also connection of vb2005 to sql server 2005.. i am amateur here using this vb2005 and sql server 2005.
View 4 Repliesi want to make a simple application [URL]
View 8 RepliesI have a small project that I was wondering if it is possible to do with java. I know that VB .net has the ability to make a simple web browser using an Internet explorer interface. I was wanting to do the same thing with java. How to compile VB on linux.
View 3 Repliesi need a code or example of how to make it so that when a user presses ctrl p it will create a picturebox were the cursor is, i have this done, but how do i make it load them back in, and make it so if a panel or picturebox, runs into one of the ones the user created it will say "Smash", but there will most likely be tons of pictureboxes so i really need the help. how do i make a custom image file type that can hold up to 4 images and save and load them back in? how do i make a simple spell checker?
View 3 RepliesI want to make a simple file downloader that downloads files off the internet partially executables from [URL]
What I am after is when I click on a hyperlink label it downloads the file or comes up with the Dialog box to download the file off the internet all of which will be executable files
I'm trying to make a per-user shell for a Vista box to simplify use of a particular system for my users. I have no problem making a program that I want to use and I am familiar with the process of editin the registry to make my program the users shell but I've run into a snag.
Whenever a user with the custom shell logs on, there is a delay just after they enter their password where the system will sit at "Preparing Desktop" for about 30 seconds. I know for a fact that the user desktop is already made and this shouldn't be taking that long.
I've poked around on the web and see various places saying that winlogon is waiting for the shell to flag a "shell ready" flag of some sort but I am unfamiliar with any such flag.
Anyone know of such a fix for the long login time or anything about a shell ready flag?
I have to validate a string using a regex pattern, I just can not figure out how to actually create it. In practice my string is composed of:
aw4d13-m12k4s It therefore can only contain characters from "a-z" and "0-9" separated by a "-" Who can kindly do it for me?
im trying to make a simple schedule maker.-basically i have 2 combobox.-what i want to do is that IF i select 8-930 in combobox1 THEN combobox2 will no longer have 8-930 selection in it.
View 8 Repliesi just want to know what functions that prove to be useful when creating such, thx
View 1 Repliesi need to make a very simple directory searcher with instructions with the design?
View 3 Replies