VS 2010 Make A Flow Chart Designer?
Apr 16, 2012how to make a flow chart designer? where i can drag n drop modules and create link between them...
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VB - How To Program A Flow Chart
Mar 21, 2010I have been trying to learn how to program a flow chart and am stumped. I want to know how to get the example code from the book that I got at the library to calculate the outcome. I have been at this for days in my spare time and can't figure it out. I tried to apply the examples to my code and got part of it figured out now I am confused on breaking the code down so that I can assign a room if the age is less than 21. Do I just code it the same but change the greater than less than cymbal? I have attached another photo of the code that I have put in Vb for my forum and came up with it between the example in my book and the examples posted on my post. I am getting errors and don't know why.
View 4 RepliesFlow Chart Generator From VB Code?
Dec 15, 2010I am looking for a way to auto generate a flow chart for my VB Code, are there any tools to get this done?
View 1 RepliesFind Sample System With Complete Flow, Database Structure And Data Flow?
Jul 21, 2009where to find sample system with complete flow, database structure and data flow.. just for reference purpose.. system like inventory, payroll, accounting, billing and etc..
View 10 RepliesC# - Make XY Scatter-type Plot Chart Using Asp.net Chart Control?
Jul 19, 2010I 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.
Chart / DataGridView Object Refuses To Update And Designer Has Random Columns
Sep 29, 2011I have an object (ClassGPS) containing a DataTable that is exposed through the property "Satellites". My form has a bindingsource that, upon load, associates itself to a new ClassGPS object. The table has 5 columns, two of which ("PRN" and "dB") I want to chart using the new 4.0 chart tool. So the chart object's DataSource = ClassGPSBindingSource, and the DataMember = Satellites. That is all set in the designer.In ClassGPS.New(), the table is pre-loaded with 4 rows. This object is created before the form loads. When the form loads and the bindingsource is set to the created GPS object, the chart correctly updates and displays the four pre-loaded entries.On this form, I have a button that adds more entries. Tracing from the Click event, pushing the button does add the entries properly to the underlying table, and if I create a ListCHanged handler on the data source, the events are all correctly firing, but the Chart does not update to reflect the changes.
So to test, I added a Datagridview object. Just like the chart, I set its datasource to ClassGPSBindingSource, and the DataMember to Satellites. And here's where it gets weird. In the designer, the newly added DataGridView control has 4 columns in it labeled RowVersion, Row, IsNew, and IsEdit. I didn't create these columns, it does it itself. If I try to change the bindings on these columns to reflect the actual datatable names (PRN and dB) two things can happen:
1) If I hit Play (F5) to debug the program, the DataGridView looks and acts correctly inside the program and is correctly bound and updating fine as I add new data. In the designer underneath however, the changed columns have disappeared and are replaced with the original four it is creating for no apparent reason. When the debug session terminates, the columns - which just finished functioning fine in the debug session - are now gone.
2) If I hit Build, the designer destroys my columns immediately and recreates those it defaulted to.In either case, something very fishy is going on... in that the Chart, with the exact same binding settings as the datagridview, does not work but the datagridview works just fine (unless Build is hit prior to Run).Has anyone run across this? Can you reproduce it? I have bound a chart to a datatable before and it worked just fine, but it didn't have to update except when the form it was on was closed and later re-loaded.
VSTO - 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 RepliesMake A New Class But Not Let The IDE Make The Designer
Jan 30, 2010ok so i've got a Form class that inherits from System.Windows.Forms
the problem is that once i put that line in, the IDE automatically converts it into a class that has Designer enabled. how do i stop this behavior?
How To Make 3D Pie Chart
Dec 13, 2011How I can make 3D pie chart using VB code?
View 5 RepliesMake Web Applications And Designer.vb?
Jun 15, 2010I have two web applications that have been migrated over many version of visual studio dating back to 2002 ( I think ).. I'm currently trying to get these applications to act the same in Visual Studio 2010 Premium.App1 - Has designer.vb attached to the pages, and I can see them in the IDE. When I publish the site, it does not want to automatically delete all of the existing files on the target webserver. When I right click -> Properties, a window opens up with lots of web site specific options.. such as Application, Compile, References, Web, Package/Publish Web, Package/Publish SQL, Silverlight Applications.. etc. There is also the option in the right click menu to "Convert to Web Application", which doesn't seem to do anything after the prompt.. and the option for Convert never goes away.
App2 - Does not have designer.vb pages visible in the IDE. When I publish the site, it wants to delete all existing files first.. I'm guessing this is some kind of pre-compile option. When I right click the project -> Properties.. all I see is the smallproperty window, and I don't see any website options like Silverlight or any that App1 gets. There is no 'Convert to Web Application' option.I can not get these two apps to 'act' the same.. and I don't even know which is acting as it should? Both apps work, and publish fine.. they are justing annoying in the IDE that they are so different. What can I do
Make A Flowchart Or Just A Chart?
Oct 27, 2010i want to make a thing were the user clicks a button and then a dragable little window shows with a line connected to the starting window. And when the user clicks a second button a third window appears with a line conected to the last created window. I saw it done once in a program created in C++ but i wonder if it can be done in VB.
View 3 RepliesHow To Make Chart Using Data From Database
May 17, 2011i am making a window application using visual studio 2010 and vb.net. i want to make charts daynimacilly using data from the database. how this can be done?
View 3 RepliesMake A Line Chart For Program?
Jan 14, 2011I want to make a line chart for my program.I will be sending values through serial COM and i would like to present these values to a line chart. So the chart is going to be 'live' and refreshing every few seconds.Could you provide any tutorial cause i dont know where to begin.
View 11 RepliesMake Chart: Grid And Axes?
Mar 28, 2012I'm making a program for my courses pharmacology in which several pharmacokinetic charts are shown. According pharmacokinetic math functions and the input from the user, values are created and are shown in 4 series per chart. The Y and X values can differ very much. Manual chart areas are almost no option for me, because of the diverse outcome.- How to I create special gridlines or crossings at Y=0 and X = 0. My values also negative and positive. Is it possible to make the values and Yaxis/Xaxis appear in the middle of the chart at 0,0?
View 3 RepliesMake MS Chart Control Work?
Jan 28, 2010I'd like to use it to do some graphing. I'm trying to make MS Chart Control work, but all tutorials/code snippets that I've seen require ChartName.ChartData to populate the chart. When I enter this, I get the blue squiggly line of death:
Private Sub Form1_Load()
Dim array(1, 1) As Object
array(0, 0) =
[code]....
why this is happening? When I hold the mouse over Chart1.ChartData, I get the message "ChartData is not a member of System.Windows.Forms.DataVisualization.Charting.Chart".
Make Real Time Chart?
Feb 22, 2011Make real time chart?
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 RepliesMake A Spline Using Chart Under Toolbox It Is Messed Up?
Mar 9, 2011how to fix this? I believe it is because the spline includes my first point and last point. So how do I remove the first point and last point as I draw my spline?
View 5 RepliesMake Chart Control, DataBindXY And Candlestick?
Feb 9, 2010I am using MS Chart control for VS 2008 and am attempting to bind a datasource without success. The provided samples show how to make candlestick charts with dummy data an how to bind x and y values with two fields.But how can I view OHLC stock data from a sql server table as a candlestick chart? The connection string and sql statement are working fine in other situations. The problem seems to be how I am binding the datasource to the chart. Here's my code:
Dim dataCmd As New SqlCommand
dataCmd.CommandType = CommandType.Text
dataCmd.CommandText = sSQL
[code].....
How To Make A VS Addin Set A Control's Visible Property In The Designer
Sep 16, 2011I have written a Visual Studio 2008 addin that adds controls to a Form. I want some of those controls' Visible property set to False so they're hidden during runtime, so I do this:[code..]
This doesn't work. Not only is the control invisible in the designer window itself, but the Visible = False code doesn't even make it into [FormName].designer.vb. I have tried forcing Serialization on the Visible property like so, to no avail:[code...]
Make A Drag And Drop Teeth Chart In VB 2005?
Feb 17, 2009How can i make a drag and drop teeth chart in vb2005? i really need help, please just tell me how to go about it? i just need a simple dental teeth chart.
View 1 RepliesHow Much Tables Approximately In The Designer Will Make Visual Studio Slow
May 29, 2011I was wondering if my database got way too much table for use the designer. Would be glad to hear experience from those that using L2Q with lots of tables. How much table your database have ? How fast is VB ? (fast, experiencing slowdowns, unusable)
View 1 RepliesModify Designer.vb (form Designer) To Remove A DataSet Control From Winforms Windows?
Jan 27, 2011I am attempting to update an existing winforms application, that was created with a dataset control on all the winforms pages. I have ported it from VS 2008 to VS 2010 and I need to update the database section and connect it to the SQL backend using traditional code method.In the Solution explorer, when I click on the Dataset files, and click "Exclude From project" I am unable to build the project.Is it advisable to comment out the code lines that refer to the dataset in the .designer.vb files?
View 1 RepliesC# - MS Chart Customize Value Label And Draw Line Series Across The Chart Area
Aug 25, 2010I'd like to get suggestion in both C# and VB.NET I created Chart like the following image:
[Code]....
Graph - Chart Axes - Connect The Data From The Array And Use It On The Chart
Mar 7, 2011My 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]...
VS 2008 Making Chart Form Txt File With Ms Chart Tool?
Mar 23, 2009I'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].....
VS 2010 102 Erros With Designer
Aug 7, 2011I recently got 102 errors specifically with the designer. I have added the code below:And was surprised to find so many errors.The interesting part was that this problem invoked simplify by adding that line. I did not change any of the elements on the form. And the code above is working with I/O not the design. [code]I also can't view the design of the application itself. I have a backup of the design forms. Should I replace them?
View 2 RepliesDynamically Add And/or Remove Chart Series From WinForm Chart?
Mar 23, 2012How 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.
View 4 RepliesPrint Data Chart The Resolution Of The Chart Changed
Feb 17, 2012When i'm tryed to print Data chart the resolution of the chart changed as shown:
View 3 RepliesChart Object In VB 2010?
Feb 16, 2010Where can I get more information on the "chart" object that appears to be new to VB 2010. It does not show up in the VB documentation and the parameters of its use are a bit vague when you look at the details of the module implementation.
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