A part of my project is related to the dynamic data that stored in excel or access (anyone). i need to create a program which can automatically display the graph for these data. Just let say there are three data in excel or access[code]...
how can i display the graph for these data in visual basic?
I want to plot X,Y points by using visual basic. Which command do I use? Do I need to import a specific component? I don't' want to use use Excel.
View 3 RepliesI'm having trouble figuring out the logic to this problem:Thus, you can create the bar graph with each store's name, and a separate label that has the sales information for each store. Since each asterisk represents $100 sales, you can just do # of sales mod 100 to get the number of asterisks you need for that store, then loop and add asterisks until the label has the correct number of asterisks. Repeat for each store input that the user gives.
[Code]...
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.
View 8 RepliesI need to create a graph from a text file. The format of the text file is like this[code]...
Basicaly i need to import this data in, the first 4 lines are values for a formula. The remaining values are to be put into a fomula and then graph the result!! Obviously i'm a beginner so just learning as much as i can from the web
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]......
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?
View 2 RepliesI am now using VB2008 + MS Access 2007 to complete a small applicaiton.I was make use of access 's information to export the information from Access to the vb's database. I had completed the function of search the stock. However, I don't know how to create the chart in Visual Basic 2008 express version. I have downloaded the MS Chart, but I don't know how to make use of it. My objective is creating the chart that can search from month to month. Of course, the data will be updated monthly. My second question is how to build up the query that can search the top value in the Visual Basic. I know how to create in the MS Access. But I want to create the top value that can be change in visual basic, such as sometimes 10,20 or 30. Or I need to create in the MS Access, but not the VB 2008??
View 7 RepliesI need to read a text file with 100 data points across different parameters and use VB to select two variables to compare on a line graph.
1) How do I read a text file into a form?
2) How do I create a graph with the proper labels?
3) How do I choose the x and y axes when given several data sets to analyze?
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.
View 2 RepliesI'm developing an application with Visual Basic. NET. How do I create a graph or a radar system that uses data from a DataGridView?
View 1 RepliesIs it possible to create a graph by using data from a database?
View 2 Replieshow to create graph using vb.net .actually i have to creat a graph for amount of data coming per second in my computer from my LAN ?
View 4 RepliesHow can be create plotted line chart in vb.net windows application.In that type of graph how can be taken input values?
View 1 RepliesHow can be create plotted line chart in vb.net windows application.In that type of graph how can be taken input values?
View 1 RepliesI 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]....
View 1 RepliesHow can i use zed graph web to graph a dataset or datatable, the only examples i have found use test data.
View 2 RepliesI'm just trying to create a graph where the user can input data into textboxes and then plot the data. I am attempting to use Zedgraph, but open to other suggestions. The program below creates a plot, but it won't update when the textboxes are updated.
Imports ZedGraph
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[code]....
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.
View 7 RepliesI have to draw a bar graph in my vb.net program. I used AxMSChart to create a graph. Everything has gone fine but when i published this and run on Vista PC, all form was good except my form includes MSChart. It says class not registered.So i have to draw a graph except MSChart tool.
View 10 RepliesI am looking for Graph libraries for .net. Are there any out?ps: I mean GRAPH libraries, not graphics nor charting libraries!
View 12 Repliesneed to code up a bar graph in vb.net..
View 1 RepliesI downloaded mschart20.ocx manually and register it with regsvr32.exe bu it gives an error ven I tried to launch my program. link to set up mschart property to my visual studio 2008 prof.edt. I need to draw a x/y graph with visaul basic.
View 1 Repliesi am to generate a line graph in vb.net. The graph should be something dynamic. I have a program calculating total distance, therefore in my output window i have iteration number and its corresponding value.
I have to plot the graph as iteration number by iteration value.I have tried an offline graph where i saved the values of the iterations and then draw the graph with the values.
But this is not what i am actually suppose to do. The graph should be generated simultaneously as the processing is being done. I am finding this a bit tough to do.
I have a CSV file in my working directory and dont know how to load in into a graph in VB. I already loaded my chart into the form and its called "Chart1" with "Series1".
The CSV has the following structure:
Date Value1 Value2
27/04/2012 45.1 60.1
26/04/2012 45.2 60.2
.. ..
how to extract this data from the "*.csv" file and put in it a graph where the Date is the x axis and the Value2 is the y axis.
I need to add a title to a graph? The code I run to create the graph is
<strong>Dim strConn As String = connectionstring
Dim conn As New SqlConnection(strConn)
Dim sqlProducts As String = "SELECT * from VW_OEEBrakeDowns_ByYear where Year ='" & Me.lbyear.Text & "' and LineNumber =" & Me.lbline.Text & ""
Dim da As New SqlDataAdapter(sqlProducts, conn
[Code] .....
I want to develop a graph application in VB.Net (VS2008). I have many point with (x,y) values. There I have calculated angel and radius by Pythagoras theorem. How to draw line with X,Y co-ordinate with scaling and put the point into this graph.......
View 15 RepliesI was writing a program on a web form which is reading a file and then plot the file as a 2d graph.
the file looks like
c1
number1
number2
[Code].....
where c1 c2and c3 is the header which the readfile stream should ignore and the total "number" numbers are decided by the user which can be a variable.
the graph will take the c1,c2,c3values as x-axis and the number values as y-axis.
how can I draw the graph from reading this file? can some one kind enough to show me some code?
whether I can use MS Graph that come with MS Office in VB.NET and how?
View 4 RepliesIm trying to create a Graph on a 2nd worksheet. the reference data of this graph is from the 1st worksheet.I was able to highlight a specific cell for its source data but the problem is it will highlight on the 2nd worksheet in which my data is at the 1st worksheet. The problem is I don't know how to make it read from the 1st worksheet..
Below is my code:
Public Sub _autoGraph()
With exBook.Worksheets(2)
Try
[code]....