VS 2008 MS Charts For A Line Graph?
Nov 6, 2009
I've looked around, I can't find much documentation on Line Graphs using the MS Chart Addon for VB2008.
Whenever I add the "chart" control (which seems to be the only new one in the property browser) a Bar Graph appears. I'd like to create a line graph rather than a bar graph, I don't see an option to change the kind of graph it displays. I'm sure I'm missing something simple, since I've seen people able to create their line graphs almost immediately after installing the control.
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Apr 4, 2010
I'm looking for some assistance on creating a line graph in VB 2008. Not sure where to start. Can some one here point me to the right direction?
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Jan 20, 2011
I 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)
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Apr 6, 2009
I have two values those are contiguously One is Time along x-axis and second is the CPU Usage in percentage along Y - Axis. I want to draw a continuous line Chart/graph what ever called.
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Jan 10, 2011
are there any tutorials on DIC or other programming websites for Creating a line graph on VB.NET
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Jan 18, 2010
how to make line graph in vb.net? I have a textbox that if i put data the graph will move. I attach sample form of what I need to do...
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Jun 21, 2010
I want to picture a line graph based on my array. I can create a graph line with 3 different series, but I don't get my exact chart as in excel. As can be seen from graph in the attachment. It has additional lines. I want just the 3 curved lines, but i don't know why it create other lines. Here is the code I used:
ReDim dataGraph(2, UPPER + 1)
Chart1.Series.Add("Series1")
Chart1.Series.Add("Series2")
[Code]......
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Feb 12, 2010
I am currently using visual basic 2005 and i am wondering if it is possilbe to create a line graph using data similar to for example Week 1 = 40, Week 2 = 40, etc....and the Weeks as cross the X axis and the numbers from 1 to 100 on the Y axis....is this possible to implement in visual basic?
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Dec 2, 2010
Based on some calculation i will get the (x,y) coordinates of the points to be plotted. I need to draw a line graph based on these points. Which is the best and easiest way to do so?
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Sep 17, 2010
using vs2008 I am trying to create a line graph using vb in a windows form. I have dragged a chart onto the form, and via the properties window, through the series option have changed the type to the graph that I want, which is line. But all the time the data is displayed as a simple bar chart. How do I remedy this please to get the type of chart that I want.
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Aug 7, 2010
I have a series of x and y co-ordinates that I would like to plot on a line graph. Can anyone recommend any simple tutorials that would get be started?I have my chart component on the form, I'm guessing that I need to declare a collection of datapoints and loop through the adding each to the graph
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Sep 12, 2009
trying to move a line on a graph (to a new calculated value)This is as far as I can get:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim label5 As Double
y = 310
[code].....
This does not work?
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Mar 6, 2010
I have a directory containing list of files.
Those files have some list of values as x and y ordered as line by line.
And my question is just I would like to read those files one by one and to plot line graphs based on those values.
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Aug 31, 2009
How to create a line graph in VB 2005? I will get the data from database and plot a line graph with the information i get from the database and display it out. I know i can use Microsoft chart control but i don't really know how to use that.
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Jan 24, 2012
This isnt the first time i have posted about a graph, last time i was posting about which way i should do it, now that i have created the graph (by drawing individual lines) i was wondering what the easiest way to actually get data from a SQL database and output it as a line on a graph. here is a picture of what the graph looks like (bottom of the page) [URL]
[Code]...
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Feb 20, 2012
I am trying to plot a set of data using a function I have defined as an array:
Private Sub calculate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles calculate.Click
range(1) = min.Text
For i = 2 To 100
[Code] .....
Range(i) I want to be my x values and fee(i) to be the y values. When I try to select range() and fee() as the x and y values for a series, I get an error because they are not of type double.
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Nov 14, 2011
I am trying to make a line chart and from what I've read using the chart control is the best way to go about it, but I have no idea how to do that.
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Feb 14, 2011
I'd like to do something I thought was simple. All I'd like is to take the data from a connected database, then put those values into a scrolling line graph. Preferabley with 4 lines (taking information from separate tables) on the same graph. I've connected the database and set up a script to populate it with data, but that's as far as I go with graphs.
I've downloaded 'MSChart.exe', 'MSChart_VisalStudioAddOn.exe', ChartFXLiteNet' and others, yet none work. I've also followed a tutorial here on graphs, but it's for visual studio 2005, and I don't have the options required. I'm using Visual Studio 2008 with VB.NET.
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Aug 25, 2011
How can be create plotted line chart in vb.net windows application.In that type of graph how can be taken input values?
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Feb 9, 2010
I have this code which creates a picturebox during runtime and displays line graph but I always get an error in this line: gr1.DrawImage(pic1.Image, -m_Dx, 0) 'it says Value cannot be null. Parameter name: image
code
Public Class Form1
Private Const m_Dx As Single = 1
Dim data As Integer = 1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim pic1 As New PictureBox
[Code]...
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Aug 25, 2011
How can be create plotted line chart in vb.net windows application.In that type of graph how can be taken input values?
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Feb 1, 2010
I have written a simple program which receive data from serial port i.e (temperature) and display on a line graph. but i require accumlate the graph data upto 10 minutes on screen. after that it again accumlate next 10 minutes data.[code]....
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Dec 24, 2010
I am developing an application with multiple picture boxes, each displaying a line graph. I want to be able to have a label following the mousepointer showing xy coordinates of the point. I also want to allow a user to zoom in on a specific picture box by double clicking on it. The code does what I want as written (changes backcolor so I know double click event fires) except moving the position of the label to follow the mouse pointer.
However if if uncomment the line in the MouseMoved sub:
LB.Location = New Point(e.X, e.Y)
Then the label moves as desired however the double click event no longer fires.
Public Class Form1
Dim PB As New PictureBox, LB As New Label
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Me.Controls.Add(PB)
With PB
[Code] .....
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Aug 17, 2011
doses microsoft hav graphic charts to add on tools
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Mar 21, 2009
What is the best way to learn how to make charts in visual basic 2008? I have tried to use RMChart but i don't get it to work.
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Oct 14, 2011
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
-------------
Dim objReader As New System.IO.StreamReader(sOpenFile.Text)
Dim sTextLine As New ArrayList()
Dim sText As String = ""
Dim i As Integer = 0
[code]....
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Oct 4, 2011
I am using Visual basic express 2010. I have a set of data in a text file and I want to read that text file into the visual basic and create a chart. I am able to import the data into visual basic but I don't know how to use that data and create a 2d line graph from that data. [code]What I want to do in visual basic is create a chart like the chart created by microsoft excel.
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Feb 23, 2011
How can i use zed graph web to graph a dataset or datatable, the only examples i have found use test data.
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Jul 5, 2010
I 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
[code].....
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Jul 12, 2009
I want to know if it is possible to create a bargraph in vb.net based on the values retrived from the database? [code]What I want to do in VB.Net windows application is to create a bar chart based on the data retrieved from the database.
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