I have table .I need to create a Organization chart dynamically using activex or Visio components and display it in my appplacation usingr vb.net programming
View 6 Repliesin 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
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i have an application running on VS2010 and i'm using sql server 2008 r2. "Employee" table holds employees bio data, i can draw org chart using MS visio 2010 manual,i need to draw the org chart in Visio format from the VB.net application.
View 1 RepliesHow 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 RepliesI want to dynamically add some lables and progress bar on form and then set the values for it.
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i'm setting on error on line where i'm setting the location of x and y. if i remove those lines it works but all the progress bar are shown at same location. Also i want to set the values of progress bar, i was trying this me.controls("Pbar1").value = 100 or PBar1.value = 100 but it doesn't work because in 1st case it doesn't know the control is pbar and in 2nd case it says PBAr1 doesn't exist and won't make the build.
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I have created a User Control in VB 2005 that adds other controls dynamically. This is a fairly simple test project, with checkboxes added to the control at run-time. Here's the user control:
Public
Class UserControl1
Public x
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Then I built the test control and tried to added it to the Toolbox. When I did this--i.e., browsed to the dll and double-clicked it, I got the errror message:
"There are no components in ... that can be placed in the toolbox."
Is it even possible to add a User Control to the Toolbox without compile-time components?
i wish to create line chart, pie chart and bar chart using vb.net of visual studio 2005.Second question is i wish to copy a few data into datagridview from microsoft office tools such as access or excel using shortcut key 'ctrl+C' and 'ctrl+V'.code to do the 2 functions above without installing additional tools?
View 5 RepliesI have written some Makros and Functions in VB all code works fine behind my Document. To save my code and make it available to other users I want to create a COM-add-in for VIsio. So i bought Visual Studio 2008 and I want to import my code to it.
Is it possible to include my exported .cls file to my Visual Studio COM-Add-on Projekt?
I have developed win application on win XP with office 2003 using visual studio .net 2005.I am using Microsoft activex spreadsheet component.I installed my application on win 7 with office 2007, i get runtime error when i load the screen on ehich i have used that component. it says "Attempted to read or write protected memory. This is often an indication that other memory is corrupt"My AxInteropx.Owc11.dll and Interop.Owc11.dll are in same directory where .exe is stored.
View 3 RepliesHow to set up a Chart using the new MS Chart control. I want to be able to populate the data via SQL because the user will be able to dynamically change the values via drop downs. The format of the data will be the same (Qty, Time Period) but the Focus of that data will change. I'm honestly not sure where to start, I can draw the chart but I have no idea how to populate it with data via code so it can be changed dynamically.
VBE 2010, and I'm hitting an AccessDB
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?
View 1 RepliesI have an activeX OCX which i used in my program in vb6 (it is a 3rd party component), it actually interfaces with a PLC to do some work. Now i am porting my VB6 app to vb.net (Console application), i tried to reference it and create an instance of the activeX. But i realised that my instance is always = nothing. Here is the code snippet of what am i doing and i have attached the activex ocx in a zip file. Will anyone test it if it will work in vb.net (Console apps only).
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I have a form with about 50 controls on it. labels, check boxes, combo boxes. text boxes and so on. Now I have a image on the back ground of the form and have made the checkbox text with transparent back ground so the picture can show through. the problem is that it is so slow to load. I see each one appearing on the form one by one. I have tried this on multiple machines and it does it on all of them. I have tried making the checkboxes not transparent but it still is slow.
how can I allow the form to load completely before it displays it. This is the initial form that loads and shows up.
I have a DLL that utilizes the Redemption Outlook Library. This is included in the DLL's Reference on the Project Properties Tab. This is a DLL that I wrote and one of its newest features is its ability to send an email.This DLL is called by a Click-Once program that has a GUI. When the program called the DLL and at the point of sending the email....I receive the "Cannot create ActiveX Component" error. So, in the Click-Once application, I also referenced the Redemption Outlook Library thinking that would fix the problem but it didn't. The Click-Once app resides on a server with other Click-Once apps. In it's irectory structure the DLL is also present and now....so is the Redemption Outlook Library DLL. I'm all out of ideas. Here is the code that sends the emails below.
Private Sub SendEmailToUser()
Try
Dim Application = CreateObject("Outlook.Application")
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I have these robots. The maker of the robots (Sankyo) wrote some ActiveX controls. Some work, some don't. There is absolutely no support on the ActiveX from Sankyo or anybody else. I think except for parts and service Sankyo is out of the robotics business in the US.The examples are in VB6. Here is one example of one that does not work:
GetPosition(taskSpec As Long, coordType As Long, posArray As Variant)
Dim vPoints(3) As Single
SRSync.GetPosition 1, 1, vPoints
The error I get is a cryptic hex code that I can't find anything on. If I try the exact code above in VB6 I get a message that says that the vPoints variable is not the right kind of array. I have tried all kinds of data structures in both vb6 and vb.net including just a simple object. I suspect that the data is coming back in some kind of structure that makes vb puke.I have read about marshaling but an still confused. In this case I don't understand the underlying mechanics of how the returned stream of data gets converted into the variable "posArray".I am thinking that if I could just get a look at what is being returned then I could create some kind of code that could chop it up and make it usable.
I have some work I need to do with some older ActiveX controls. When I install the controls (outside of Visual Studio) I get an error message:
Quote:
The procedure entry point SRWriteStringLocalCmd could not be located in the dynamic link library SankyoMP.dll
Doing a little research I get a whole bunch of different answers. Microsoft says that this is because it was written for an older version of Windows (2000 or before, I am using XP) and to contact the vendor. The vendor is out of business.
Does anybody know of a way to install and use this older ActiveX control in VB.net/Visual Studio 2005?
I am working with an ActiveX control and need the ability to detect a mouse click. The problem I've run into is that this ActiveX control does not have a Click event. Is there a way to add a Click Event to this control?
View 3 RepliesI am trying to load an actixex component in a VB project which was made in Visual C++.n VBA it works fine.In VB6, when I try to load the component on the toolbox I get an "Error 35005"In VB2008 the component can be added to the toolbox, but when I try to place it on the form, the following error occurs: "Failed to import ActiveX control. Please ensure it is properly registered."
View 1 RepliesHow to Resolve following Error in .netNon-modal forms cannot be displayed in this host application from an ActiveX DLL, ActiveX Control, or Property Page.
View 1 RepliesI working on a project that includes to call a certain type of method to each control, i have this
Private Sub txtBcNum1_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles txtBcNum1.KeyPress
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This code works like a charm if i want to allow only numbers and backspace on my textbox.Problem: I have 15 textboxes( txtBcNum1,txtBcNum2,....,txtBcNum15 ), what's the best way to call this function inside KeyPress method on each textboxes with out manually adding it to KeyPress method?
I've just started checking out Chart controls for VS .NET. I've downloaded and installed MS Chart Controls for .NET Framework 3.5 and ZedGraph.I'm trying to decide which would be my best choice. In VB6 I used RMCharts and liked it alot.
ZedGraph, like VS2005, is made to work with .NET Framework 2.0 and seems user friendly. Alot of my clients are still using XP machines without .Net Framework 3.5.
someone tell me where the chart control is in vs2005 .net framework is 2.0
View 2 RepliesI 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 RepliesI am creating a bar-chart at runtime using the code below. I would like to print the result of the chart on a A4 paper (Landscape). And add header and footer to it. Do i need to save it as a graphic first?How can i print this?
Private Sub PictureBox1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles PictureBox1.Paint
Dim canvas As Graphics = e.Graphics
Dim heighestamount As Integer
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I 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
I want to know how to show hide/show series of this chart control through Datagridview Checkbox using vb.net
View 9 Repliesi m not able to make payroll system for my organization using vb.net and access
View 2 RepliesI am not sure if this is possible, in VB is it possible to link to some piece of code in the current document?
View 3 RepliesMay I ask a suggestion about this datagrid. I have this datagrid but it has so many column and I am going to total each and every column. If I am going to put a textbox or label, it'll be kinda difficult because it will not align to the column. Any solution you may suggest?
Another thing is this form for Daily Income. I want the form at the back (Main Form) not clickable unless I closes the Daily Income Form. So that the Daily Income Form will not go at the back of the Main Form. It is like you were saving a file on a text editor that you can't click the window behind it.
How 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.
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