Create A Stock Open/high/low/close Bar [or Candle Stick] Chart In VB?
Nov 7, 2010link [or links] which explain how to create a stock open/high/low/close bar [or candle stick] chart in Visual Basic 2010 Express.
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Chart Controls - How To Create This Bar Chart
Apr 21, 2010Got a chart control i wanna make from a data table. the table looks like this:
the chart i want will look like this:
'''
''''
[code].....
Close() Puts Forms Into Crazy Open/Close Loop?
Mar 4, 2011In a program I'm working on, I want a "Loading..." dialog to close when it can't log in to a site using the username and password provided by the user. Basically, I have the code set up right because the function it is supposed to carry out when that occurs does work, but for some reason it ends up in some really weird stuff happening. In the Loading form, I have it set to do "Form1.Show()" and then "Me.Close()", assuming it would simply show the login form and then close the Loading form. However, when this happens, the Loading form closes, and then for only an instant Form1 shows, and then the Loading form shows and Form1 closes. This happens forever until I stop the debugging, and I can't seem to figure out why. Am I using the wrong method? What exactly does Me.Close() do anyways? All I want to do is close the form and open another
View 5 RepliesCreate A High Scores Board?
Aug 20, 2011I am trying to create a high scores board - currently i was experimenting with just typing a number into a textbox and having it automatically order the numbers (in labels) from largest to smallest however i cannot get them all to work. either just the first and second (label) works or the second and third display the same number or the second decreases in value even though it shouldn't[code]...
View 7 RepliesBitmap - How To Create High Quality Icons
May 13, 2012I need to create high quality icons for my current project in vb.net
This is my code so far,
Private Sub CreateIcon(ByVal bitmapName As String)
Try
Dim fi As New System.IO.FileInfo(bitmapName)
[Code].....
But the problem is it only gives me a very low quality icon at the end. how to make a higher quality image?
VS 2005 Create A HALL OF FAME (High Score) System?
Aug 14, 2009Im creating a quiz game although i was wondering if any one can teach/tell me how to create a high score system.For example when the user clicks say button1 (which is stop quiz) an input box will appear asking the user to input their name and then press okay. It then gets the current score from the text box (which is just an integer in a text box indicating how many they got right) and saves it to an Text file or something.and when the user goes back to the main menu, he/she can select "Hall of Fame" which then brings up the highscores (in a new form) of previous users scores.
View 10 RepliesVSTO - Excel Chart, Subtitle For Chart - Access Chart Text Box From Code?
Oct 14, 2011I 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?
View 1 RepliesVS 2008 Open And Close Connection Every Second, Or Keep It Open All The Time??
Oct 21, 2009In my program, I have a timer with a inteval set to 1000ms. The timer is executing a MySQL-command, and right now I'm opening and closing the connection each time.
View 5 RepliesCreate A "stock Price Program" For An Assignment?
Jan 29, 2011I am trying to create a "stock Price Program" for an assignment that will allow you to type in a stock symbol such as "goog" in the client side and the server side will respond with a price for that stock symbol, this price can either be hard coded in or read from a text file. I have done a lot of research and have a good understanding of how sockets work.
My issue is that I do not understand how to get the server to reply based on what the client sends it. I have a working program that allows you to send text to the server and it should reply with the same text and date but i think the client is just re-typing the text instead of receiving it from the server and I can't figure out how to get the client to receive back from the server
[Code]...
Way To Create Chart Pie
Aug 6, 2010I want to create a chart pie as a graphic file (gif / jpeg) in run time , based on data that the app provides.
View 2 RepliesAsp.net - How To Create A Blank Chart In .net 4
Sep 6, 2011I've got a working chart (ASP.NET/VB.NET), over some selected periods of time it has no data, this is expected. When I select a period of time where there is no data I get no chart displayed, just a rectangle of the background colour of the chart.
What I want is to still display the titles, x and y axes etc when there is no data, just an empty chart.
I toyed with the idea of adding a data point outside the time scale of the chart and this worked, I then got an empty graph, but there must be a cleaner way to achieve this.
Create A Chart With Specific Row Only?
Apr 18, 2011how to create a chart with specific row only from datagrid in vb.net?
View 3 RepliesCreate An Organization Chart?
Feb 26, 2010in problem, the organization view should be on vb.net form in chart every main node have three roots for six times it would just like 1->3->9->27->81->243->729
[Code]......
How To Create A Line Chart
Aug 29, 2009I need to display a line chart which i retrieve data from the database in Visual Basic 2005.How to create a line chart in Visual Basic 2005? is it possible? if possible, can anyone teach me how to create.
View 4 RepliesCreate A Pie Chart In Program In Code?
Dec 27, 2010I want a hit or a Source Code or any Reference using that i can easily create a pie chart.
View 1 RepliesCreate Chart In C#.NET For Windows Applications?
Mar 26, 2009I am working in Windows applications. I want to create a Chart for showing results as user friendly. How to create chart in VB.NET or C#.NET for Windows Applications.
View 3 RepliesCreate Chart In Program 2005 Or C#?
Mar 28, 2009I am doing Windows applications in VB.NET 2005. I want to use chart in my project. I already asked this question in this site. But viewers said the solution to use "MSChartControl" (but this is for Visual Studio 2008.).
View 4 RepliesCreate Chart In VB2008 Express?
Jan 5, 2010I'm trying to build a chart in a windows form using Visual Studio 2008 Express, I've found a couple of tutorials but they say to add a component I don't seem to have... is this a limitation with the express edition?
View 6 RepliesProgrammatically Create Pie Chart With MSChart?
Jul 29, 2009I'm trying to make a very simple chart.[code]...
So the whole pie would represent the 1000 task and the 2 slices would represent the finished and unfinished task. How can i programmatically create this?
Take XML Data And Create A Line Chart With It?
May 18, 2009I have a program written in VB6/VB.net and its supposed to calculate a set of numbers based on user input. From there the data is saved into an xml file. I want to be able to take the data from the xml file and draw a chart representing all the data. I found a tutorial that draws line graphs based on an predetermined array of data, but I need the program to take the data from an xml file.
Heres the code for the line drawing program:
Option Strict On
Imports System.Drawing.Drawing2D
Public Class ViewChart
[Code]....
VS 2005 Create A Chart .txt Datafile?
Mar 13, 2011I am looking at trying to make a chart from my data I am retriving form a 3rd part textfile datafile
I am reading on report viewer, but so far everything i see references using an exisitng database, my database will be created at run time
I create datatables uisng OleDb connection and bindingsources to comboboxes and textboxes for display of data
I just need a simple x/y scattered chart/graph
[2010] Create An X-Y Scatter Chart?
Jul 29, 2010I am trying to create an X-Y Scatter chart from VB and it just refuses to come out right. I have two columns of data, with headers. If I manually grab say A1 to B100, Insert chart, X-Y scatter with straight lines, it works fine. Basically, column A is Elapsed Time, and B is data. So it plots B on the graph and the X-axis is the elapsed time, one series.If I automate from VB, I can't get the same affect. Either I get two series or the X-axis is just numbers 1 to n When I highlight the series in Excel, this is what the formula bar says when it's correct:
=SERIES(Sheet1!$B$1,Sheet1!$A$2:$A$100,Sheet1!$B$2:$B$100,1)
When it's close, but wrong:
=SERIES(Sheet1!$B$1,,Sheet1!$B$2:$B$100,1) close, need A range between commas
I've tried two methods:
xlRange = xlWorkSheet.Range("B1")
xlRange = xlRange.Resize(ArraySize + 1, 1)
xlChart = xlWorkBook.Charts.Add()
[code]....
I just can't seem to get it right!
Asp.net - Create A Gantt Chart Using .net Report Viewer?
Mar 21, 2012I am using visual studio 2010 to create a VB reporting website. I found a blog which tells me how to use range bar chart to create a gantt chart. But I got some problems with how to group the bars(tasks) on task names.
My database structrue is shown below:
Taskname StartTime EndTime
task1 2012-03-01 8:00 2012-03-01 10:00
task2 2012-03-01 9:00 2012-03-01 14:00
task1 2012-03-01 17:00 2012-03-01 18:00
task2 2012-03-03 18:00 2012-03-03 19:30
I would like use the above data to generate a gantt chart like this:
task1 task1
----- ---
task 2 task 2
------------------------- -------
In visual studio's report designer, I first added a range bar chart. Then dropped the taskname filed to the category fileds. So my understanding is the range bars will be grouped by task name. For the data fields, I dropped starttime(start value) and endtime(top value). I also set the 'draw side by side' property to false. But when I run my website, I could only see one task for each task type in the gantt chart( one task1 and one task 2) . It didn't show me all the tasks. So my incorrect result is shown below:
task1
------
task 2
-------------------------
No matter how many records are there in my database, the gantt chart only shows the first record for each task type.
Create Pie Chart From Distinct Records From Sql Server?
May 10, 2012want to create pie chart which show me number of records(in %) in databse of perticular item i don't know how many distinct records and their name.I just wants to fire a query which scan database for distinct record name & how many time that record is in database.First time it find A,B,C,D are distinct record then it count how many time A,B,C,D record are found in database according those number it will able to create pie chart which will shows the number occerances of pericular item in
View 1 RepliesMake A Query From Datagrid To Create A Chart?
Apr 16, 2011How to make query from mutiple datagrid so that the data from datagrid will create chart?
View 10 RepliesVS 2008 Create An Organizational Chart With The Treeview?
Sep 1, 2009Is it possible to create an organizational chart with the treeview and if so how?
View 2 RepliesCan't Close Open Image
Aug 17, 2009can't close open image
View 10 RepliesClose And Re-open An Application?
Jun 3, 2010I would like to close my appliaction and then open it based on a condition.Lets say I have a Lab1.EXE file, I want to close if the flag = True and then reopen it.
If ClFlag = True then
Application.Exit
---Then
RUN LAB1.EXE
Endif
Close Form And Open A New One?
Oct 3, 2009I never had problems with this before but now this ain't working right. What I want to do is open a new Form and close the Current Form that is already open. This code use to work for me
View 5 RepliesClose Forms And Open Other Ones?
May 20, 2012I want to close form and open another one without termination of the application, when I try to open second form and close first one the application terminate.[code]...
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