VS 2008 Making Chart Form Txt File With Ms Chart Tool?

Mar 23, 2009

I'm trying this example but it doesn't seem to work. It gives a IndexOutOfRangeException:I'm using a txt file where the columns are Tab seperated.)

Imports System.Windows.Forms.DataVisualization.Charting
Imports System.Data
Imports System.Data.OleDb

[code].....

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VSTO - Excel Chart, Subtitle For Chart - Access Chart Text Box From Code?

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I have a chart in Excel that I'd like to use a subtitle on. There is no SubTitle Property on the chart object, so I looked in the Excel User interface and found that you can only create a sub-title by using a text box. The text box looks like its associated with the chart, not the worksheet, so how would I access that text box from code?

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Get A FREE Library Tool Of Gantt Chart?

Sep 18, 2010

hi im a student and i have a project. i already have my transactions in my program and my probs is i dont know how to generate my gantt chart. im using visual studio 2008.

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I'd like to get suggestion in both C# and VB.NET I created Chart like the following image:

[Code]....

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Jul 19, 2010

I have X and Y data columns coming from database.

I have to show scatter plot chart with Linear, Exponential, Log, power using asp.net chart control.

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Mar 7, 2011

My requirement is to graph (scatter graph) data from 2 arrays. I can now connect the data from the array and use it on the chart. My question is, how do I set the graph's X- and Y- axes to show consistency in their intervals?

[Code]...

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How do I dynamically add or remove a chart series on a WinForm. To date all my MS Charting experience has been dealing with ASP.Net charts with static sql select statment to a SQL Database. In the new project that I have been assigned I have different cities with different amounts of points that they want monitored. One city might have 3 an another might have 5 or 7 so I can't hard code the amount of series that I need. It needs to be set up so the amount of series can be flexible depending on the city selected and then display those points on the chart.

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Print Data Chart The Resolution Of The Chart Changed

Feb 17, 2012

When i'm tryed to print Data chart the resolution of the chart changed as shown:

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ASP:Chart Control - Databind Pie Chart From Datatable

Apr 16, 2010

I've got a datatable with two columns "Status" (string) and "Total" (integer).

Status Total
Success 34
Missing 2
Failed 10

I want to databind this into a pie chart with each Status per slice but I'm not sure what method of data binder is required?

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Nov 5, 2010

I am using microsoft chart controls in VB.net. The graph data currently comes from my database, but all the series and chart formats were made before runtime. I want to know how to make charts on runtime, being able to select the x axis from my dataset and multiple y columns from my dataset.

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I can not figure out how to get the chart to display the labels. When I try and add labels, the lines get messed up. Also, if I try and do multiple lines it does not always work out very well. I tried different ColumnLabels and they behave very strange as well. What I want is to be able to have several lines. Each with their own label. And also, I want to specify text for each point at the very bottom of the graph. Let me know what suggestions you have. [Code]

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Apr 21, 2010

Got a chart control i wanna make from a data table. the table looks like this:

the chart i want will look like this:
'''
''''

[code].....

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.net - MS Chart With ASP.NET Chart Type "column" Not Showing Axis X Label?

Mar 12, 2010

I'm having problem with MS Chart chart type column. If there are only 9 bar in the chart like the following picture, then the axis-x label show up properly.

However, there are more than 9 bars bar the chart, the axis-x label wont show up properly, some of them just dissappear.

Here's my mark-up for the chart:

<asp:Chart ID="chtNBAChampionships" runat="server">
<Series>
<asp:Series Name="Championships" YValueType="Int32" Palette="Berry"

[Code]....

I don't know it works with only 9 bars? Is there any way to make the chart work properly? Also, if possible, how to make each bar have different color.

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VS 2008 Create And View Excel Line Chart In VB Form?

Sep 17, 2010

Is it possible to create and view an Excel 2007 line chart in a form in VB 2008?My VB program has a listview control in details view like a spreadsheet. Currently I have this data exported into a csv file which I copy into an xlsx file where I have created a few line charts based on the data.

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Jan 8, 2009

I have the smallest dataset in the world that simply consists of a month (text) and and amount. I want to produce a chart showing the month along the y-axis and the value up the x-axis. How do I do it? I have dragged the chart control onto the report page and populated the dataset. The chart shows but nothing like what I would expect. Just to make it simple I populated the dataset with an amount equivalent to the month number so it should show as 1 in January, 2 in Feb etc...However no matter where I drag the dataset's column names I don't get what I want. Where am I going wrong?

I use this simple loop to populate the dataset:

dsSales.Tables("Sales").Clear()

For i As Integer = 1 To 12
dsSales.Tables("Sales").Rows.Add(MonthName(i), i)
Next

ReportViewer1.RefreshReport()

I get this as a result:

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Visual Studio 2008 Not Showing Chart From Excel File

Apr 3, 2012

I am trying to show my excel chart in visual basic listbox and it does not work. I have added the reference of microsoft.office.interop.excel in my code i have put the range of column "A" and i do not know how to change the range to where the chart is in the excel.
Here is my code!

[Code]....

I have attached the excel file screen shot if that can help in any way...So basically When i click on the button in VB than it should show me the excel chart. My code just shows me the column "A" which shows me the "data" column only from the excel file.

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3.5 Chart Control (Pie Chart)?

Sep 18, 2009

I can't figure out how to plot anything on this chart...finally got it to actually display a pie chart, now I'm trying to somehow bind a data source to it and from there, select the series data..I have added the database to the project as a data source but I don't know how to bind it to the pie chart. some other info: this db has 100's of tables and the program I'm working on is going to be a "status monitor" of sorts that will contain about 6-8 different types of charts all plotting different info for me in chart form.I want to bind this one data source to all the charts and just have them display different information (based on the sql query perhaps)

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I have used controls on a form to create a chart on the form. Now I want to print this chart to a printer. I have tried various approaches without much success and have searched the web etc for solutions but nothing gives the answer directly.[code]...

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Mar 10, 2011

I would like to copy a chart to another form. I have a MainForm which displays several charts. However I have another form which I would like to copy some of the graphs from MainForm to this new form (GraphCompare) so that the charts can be compared easily by the user. I am unsure on how to do the actual copying part.

so far I have this:

Dim Chart56 As New Chart
Chart56 = Chart1
GraphCompare.Panel1.Controls.Add(Chart56)

[Code]...

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Sep 24, 2010

I have a Windows form I would like to save the Ovals I created while running the form for use and review later I have been trying the SaveFileDialog but have not figured how to get my data out to the file that is created. I have read about using datatable but there again I'm working with that but need to find how to load all my Oval parameters into the table so I can recreate the current look of the form.

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Oct 30, 2010

I have an excel file that analizes the info on a SQL database. we have generated a few charts and now I want to be able to display them on a form in VB 2010I searched the web for info but the solutions I've found do not work and my guess is because they are for earlier versions of VB.I have been able to read or even write to the worksheet using this but on the graphvb.net

Dim oExcel As Object = CreateObject("Excel.Application")
Dim oBook As Object = oExcel.Workbooks.Open("C: est.xlsx")
Dim oSheet As Object = oBook.Worksheets(1)

[code]....

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Line Chart From Text File?

Mar 23, 2011

I have a log file that is saves data every day, each day new data is append to a new line of this log file. I will show you what this log file kind of looks like.Each log file line has 4 parts of data separated by commas.

03-01-2011,4.05,87,141
03-02-2011,4.10,88,138
03-03-2011,4.17,90,135
03-04-2011,4.20,86,115
03-05-2011,4.25,84,126
03-06-2011,4.31,81,132
03-07-2011,4.35,82,109
03-08-2011,4.42,78,136
03-09-2011,4.47,86,110
03-10-2011,4.53,83,108

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VS 2008 Chart In Forms?

May 10, 2010

Someone knows a way to put a chart (for example pie ou bar), directly in a Windows Forms?

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VS 2008 MS Chart And Listview Subitems?

Jan 28, 2010

There are very few examples out there for MS Chart and VS 2008 (the ones provided by MS are for a version different than what I have). What I am trying to do is get the value of the subitems in a listview (1 subitem is Subtotal and the other is Shipping) and put them on the chart. I don't know the best way to do this. I managed to get some code to work with a Datagridview but not with a listview. I have pasted the code for the chart with the datagridview below (to make the code run simply add MS Chart, a Datagridview and a button.Also, I posted a screen capture of a listview with the chart to give a better idea of what I am trying to accomplish.

Imports System.Windows.Forms.DataVisualization.Charting
Imports System.Globalization
Public Class FrmChartTest

[code].....

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VS 2008 Setting Min/max X And Y Axis In MS Chart?

Mar 24, 2009

I'm trying to set the minimum and maximum x and y axis for a chart.I'm using the next

Private Sub Chart_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
frmMenu.Enabled = False

[code].....

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Pull Information From An Array And Place It Into A Chart Of Text Boxes On The Form?

Oct 2, 2011

I want to pull information from an array and place it into a chart of text boxes on the form. I have used a control array before but this time I want to create a dwo dimension control array. My guessing is not working... The display will be 10 x 10?

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VS 2008 Create An Organizational Chart With The Treeview?

Sep 1, 2009

Is it possible to create an organizational chart with the treeview and if so how?

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VS 2008 Redrawing Chart When Application Is Activated?

Mar 17, 2009

I'm drawing my own charts based on values from a db. I'm drawing "directly" on the forms, so to speak. The thing is everytime the application is deactivated or if someting comes in front of the charts, the drawing dissappears. For instance, I have a contextmenu in one chart and whenever I use it there is a "hole" in the chart afterwards where the menu has been. Now I can see the reason for it, but how do I get around it?

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