VS 2010 Addin For Excel 2010 - Getting The Cursor (4 Arrowheads) For Moving The Form?
May 26, 2010
Basics Details:
VS 2010
Making an Addin for Excel 2010
Win 7
Problem:I am not getting the cursor (4 arrowheads) for moving the form.I am using the Panel1_MouseHover to display the cursor. Right now if I choose any other cursor then it is working but the same cursor also displays when I hover the mouse over any other control. I want the cursor to show only in the areas of the Panel where there are no controls.How do I show Tooltips for the images? The play,stop,next, previous,playlist,Hideme(with the smiley),volume are all images and not buttons?
I am trying to use a spreadsheet with VBA macros that I wrote in Excel 2007 in Excel 2010.When the macros run in 2010, I get the error message "Can't find project or library" on functions like UCase and Date.I've set the macro settings to "Enable all macros" and selected "Trust access to the VBA project object model."What do I need to do to get these macros to run in 2010?
I'm trying to upgrade an Excel VBA workbook to a VSTO Excel Add-in in VB.NET using VS 2010. In the original (i.e.- VBA) version I have a modeless UserForm (called frmMain) that floats on top and is visible at all times while the user is still within the Excel application, but is not visible if the user moves to another window outside of Excel.
For example, within Excel the user can click on any worksheet tab, select any cell, etc. and the UserForm is still visible. This is exactly how I'd like it. The problem is, that in the new VSTO add-in, I can not get the Windows form to mimic this same behavior. I use frmMain.Show() to show the form as a modeless form, but the moment the user clicks an Excel worksheet (i.e.- activates a worksheet) the form becomes hidden behind the worksheet.
Ok my form is titlebarless but i want the user to be able to click and drag it to whereever on screen. i found this in VB6 can anyone convert it or do you have another solution??
Private Declare Function SendMessage Lib "User32" _ Alias "SendMessageA" (ByVal hWnd As Long, _ ByVal wMsg As Long, _
On my vb.net 2010 form the textbox which has tab stop 0 does get the focus when the form is opened but the cursor is not blinking. I know textbox 0 has the focus because if you start typing right after the form opens the characters show there. The cursor property of textbox 0 is set to Ibeam. This is my first-ever VB 2010 form. My 2008 forms work fine and my workaround is to do the project in 2008.
I've moving image using keyboard, and i want to make this image bound to my form. I mean i don't want to let my image away from the form boundaries. I did it in VB 6 but don't know how to do it in VB.Net
I am trying to create a custom vb.net Excel 2007 function (UDF) using VS 2010 and have gotten to this stage (borrowing heavily from Eric Carter's example at http://blogs.msdn.com/b/eric_carter/archive/2004/12/01/273127.aspx):
I have a created an excel addin application in vb.net using vs2010.The application is working fine while running from IDE. Now I want to create a setup for the application to install the same addin in other system. How can I do this? I created a setup project and added the dll of the addin and created setup file. When I installed it in other machine, installation was succesful. However I could not see the addin in excel when i opened it.
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)
I'm creating an Addin, specifically to MS Project 2007. This Addin create a toolbar with a button that will allow user to export his project to excel sheet in MS Excel 2003 or 2007. My problem is create workbook with worksheet. I already made toolbar and added the button. My button can open Excel Application but i can't add workbook and worksheet.
I wrote a C# Excel automation addin (Excel 2010 64bit, VS 2010) to provide some additional user-defined-functions in Excel. Now, the addin works fine besides the fact that the two methods "OnDisconnection" and "OnBeginShutDown". are not called when I close Excel which is a problem for me. Also, while Excel seems to shut down properly, the instance is still running in the background after the excel-window has disappeared. So, apperently the problem is that Excel is not shut down properly.
I currently need to build a Automation Add-in for Excel. This add-in will load a recordset from Database to Excel. I would like to have function A() that I input in Cell as a formular. This function A() call a the add-in to load the data from Database to Excel. The data should be a matrix. So that means I would like to set in Excel worksheet a range of data by just calling single function in a cell. (I am sure there should be some way to implement it)As I know if I develop a shared Add-in by VB(or VB.Net) and in the add-in, I can get an Object of Excel.Application. By this Excel.Application object, I can get full control of Excel inside the Add-in. That means if I define a sub that load datamatrix from database and using the Excel.Application object I can populate the data matrix to the Excel.
I have done much research on internet and I now have built a shared Add-in for excel. I should say this add-in works fine without invoke the Excel.Application Object that I have tested. But when I call the Add-in function that invode Excel.Application Object from Excel I got an error as below:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Run-time error '2147467262'(*) Unable to cast object of type 'System.String' to type Excel.Application
I have a very wired problem. I have a txtbox which i attempt to act like a password box (ie. everything you type becomes ****)
I use a simple counter that just shows a * for each time the text is changed.However the "typer" wount follow, it just stays in the beginning. so the result is that the code is spelled backwards.
I use the following code. try it for yourself if you dont understand
There are 15 check boxes in a form. User wants to use tab key and space bar to make checking. The problem is when user hits tab key, there is no cursor moving.I want to add gotfocus and lostfocus to make backcolor changing for check box.
i am having problem regarding focusing datagrid cursor at specified column.[code]which means that when i click on button labeled GOTO then cursor in datagrid moves to 3rd column in datagrid. but when i use the following code [code]i get an logicle error which says some thing like column name "CompanyName" not found.but when i checked my access file column named with CompanyName exists.
I am finally making the move to vb.net after having supported VB6 apps all this time. I have been learning vb.net 2010 but am finding it difficult to find relevant information on the COM aspect. In VB6 COM was the dominating feature of the language, however, I can't seem to find relevant information on what has happened to COM in vb.net, does it still exist in vb.net, does it work in the same way or are apps designed in a different way in .net to do away with COM dll's?
VB.Net 2010 program .exe on PC with Excel 2007 gives error when cannot find Excel version 14, which is Excel 2010 I have developed a program in VB.Net 2010 which reads from an Excel spreadsheet. It works fine in the IDE on my computer. I built an .msi and executed it on my computer. I get "Error: 53 - Could not load file or assembly 'Microsoft.Office.Interop.Excel, Version=14.0.0.0, Culture=neutral,PublicKeyToken=71e9bce111e9429c' or one of its dependencies. The system cannot find the file specified."
The only version of Excel on my computer is 2007, which is version 12.0.6557.5000. The version the error says it needs, version 14, is actually the version of Excel 2010.I have put in MsgBox statements to find where the error occurs.
I have a VB form with 2 comboboxes and a textbox in which a user can type into.I would like my mouse cursor to move from my 2nd combobox selection directly over to the textbox that I have on a VB form.2nd comboboxe name: "CodeComboBox"Textbox name where I would like my cursor to move to after the selection:"USDOTNumtxt"I use the TextBoxName.Focus() in the SelectedIndexChanged but it doesn't function.
Here is my whole code: Public Class Form1 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles
I'm trying to set a new cursor position but I get this error: A call to PInvoke function 'mon! WindowsApplication1.Form1::SetCursorPos' has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. Check that the calling convention and parameters of the PInvoke signature match the target unmanaged signature.
Here is the code: Declare Function SetCursorPos Lib "user32" _ (ByVal x As Long, ByVal y As Long) As Long SetCursorPos(457, 603) It used to work when I used VS 08 but now I use VS 10 and this problem has started to appear.
Lets say I have 10 text boxes (named, txtbox1 - txtbox10), and I have a timer and a button. Each time I click the button, it records a time. Instead of having to manually create a code to input times for each textbox separately, is there a way I could use an integer and a loop type code? [code] I know this is pretty much an easy question for an experienced coder, and I know that the code above doesn't work.
i have my database in VB2010 and i want to push 2 tables from that database to MS Excel 2010. I came across [URL] but even after following the steps i'm getting an error: Type 'Excel.Application' is not defined.
In my application, users can establish connections to one or more databases in order to pull in data, thus a read-only connection is sufficient. I use the following connection string syntax when connecting to an Excel 2010 database:
