Conflict With Name Space Excel?
May 25, 2009Conflict with Name Space Excel?
View 4 RepliesConflict with Name Space Excel?
View 4 RepliesWe were using Ofiice 2003 since long but now we are migrating to Office 2010.The problem that we facing now is that in our Workbook based on Excel 2003 we had a few ranges with names like BCD1, DOT1 but now in Excel 2010 BCD1 and DOT1 are cell names. The new version changes the BCD1 to _BCD1 automatically but we have to manually change the Macro code for the same which is a cumbersome problem.
PS: Some code that would automatically change the required in Macro Code.
How would i get a certain text inside a textbox to equal that text space to space or null to space?
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If Textbox1.Text.StartsWith(Textbox2.Text + " ") And Not String.IsNullOrEmpty(Textbox2.Text) Then
Textbox1.Text = Textbox1.Text.Remove(0, Textbox2.TextLength)
Textbox3.AppendText("a")
End If
Btw: after i finish this step my project will be finished!
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View 10 RepliesTo set the text of the excel cell to an multiline text i have used "sometext" & Environment.NewLine & "sometext".but it adds an space at the end of the first line
View 3 RepliesI am trying to do two things and I am having a conflict. I want to restrict the number of charcaters someone can type in a text box (numbers and letters) and also make sure all lowercase letters are changed to capital. For some reason my script works fine on numbers limiting them to 3 but I can type in as many letters as I want. How can I make the maxlength work for numbers and letters?[code]...
View 3 RepliesWhat I want to do is whenever I want to add subjects to my listview it will check first if either the schedule is conflict or not. i have a starting time end time, and days but i dont know whats the proper condition to use in order to check if its conflict or not. anyone can help me on this matter this ive been struggling about this for several days.[code]
View 3 RepliesApologies for the long post, but I would be very greatful for any advice given. I have developed a visual basic application to communicate with a device through a COM port. This application works fine. The device connected to the COM port sends information relating to the status of the device, this information is read in using VB and inturn written to an SQL database. Using the visual basic application the user can also send commands through the COM port to the device. The application scans the users computer and detects all available COM prots, these are presented to the user and they can select which one to connect to. The COM port is held open for the entire period that the program is in use (this is to allow for the incomming information to be read)
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I am using Umbraco (a .NET CMS), and it has a reference to a specific version of a DLL (see 1 Umbraco Reference below). This is fine until I try to hook into the .NET MailChimp API which references a different vesion of the same DLL (see 2 PerceptiveMCAPI below).I can think of a couple of options for resolving this
a. Get either the Umbraco or PerceptiveMCAPI source and reference the same version of the DLL, really do not want to do this for compatibility reasons
b. Dump the 2 DLLs in the GAC, I want to avoid this as I see deployment issues arising if someone forgets (I know we should have an automated deployment but time is restricted)
I remember that there is a third option to specify what version of the DLL to use in the configuration. Is this possible and what is the code for it?
1 Umbraco Reference
// Assembly Reference CookComputing.XmlRpcV2
Version: 2.4.0.0
Name: CookComputing.XmlRpcV2, Version=2.4.0.0, Culture=neutral, PublicKeyToken=a7d6e17aa302004d
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I've got a bound Combobox in a database for a lookup but when i set it up and change the data in the combo the program won't let me go and further. There is a data conflict but i don't know where. The problem is here in the combo setup:
Display member : ProductName (nvarChr(20)
Value Member : ProductID (int)
Selected Member: SelectedLookup (int)
This doesn't work. Everything is displayed in the dropdown by name but when i select a item. I can't go any further. If i change the Display member: to 'ProductID' the program works fine. but displays the ProductID where users won't understand. It's like it is trying to store the 'displayed member' Product Name instead in the Value Member 'ProductID'. if i use a list box instead the program works correctly.
I've been encountering this problem. When I add a listbox at my game, all my keypress events and codes doesn't work. But when I remove it, it will work again. I don't know what's the problem. I need the listbox to add strings on it for my game.
View 2 Repliesmaking a class scheduling system. I want to detect conflict in day,section,start_time,end_time,room,teacher in the MSSQL database.
View 7 RepliesI have a datagridview in which the user can add new rows. The datasource is a datatable who has a unique-constraint for the column "Position". Thus, if the user enters a position already existing, an exception is thrown. To avoid the ugly standard error message, I simply handle the dataerror-event and set e.cancel = true. This works. But if the user presses escape, the row_validated-event is triggered. I use this event to format the rows containing new data by changing the font color to red. Here another exception is thrown (SystemOutOfRange-Exception) telling me that the index xxx has no value. How can I achieve row-formatting for new/modified entries without getting this error?
Here is my code:
''' <summary>
''' Catch exception and cancel illegal action.
''' </summary>
''' <param name="sender"></param>
''' <param name="e"></param>
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How do you handle the screnario wherein multiple data entry forms are open and modifying one could potentially affect the record being modified in other forms?
View 3 RepliesFor a project I am working on there are two namespaces. Currently,[code]...
The problem is that when I have the button click inside the ScreenCapture Namespace, it gives me an error with the Handles Button1.Click saying " Handles clause requires a With Events Variable defined in the containing type or one of its base types". If I move it out of the namespace however, it tells me that Function1 is not defined.
I am using a picture box. I want to be able to use the Space or Enter key to change the image in it. For that, I try to use the keydown function as follow:
Private Sub ChestWindow_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Me.KeyDown
Select Case e.KeyCode
Case Keys.NumPad1[code]....
is the function which changes the image. It works well when I press '1' on my numeric part of the keyboard as a test.The issue is that when I press Space or Enter, the form containing the picturebox closes. (I've already put the keyPreview property to True)
I have a form to set reminders on it. When I write a 1 reminder, everything works well. But when I write 2 reminders in same time, it comes this message.(Column 'Reminder_Time' does not belong to table Reminder.)
Dim i As Integer
TextBox3.Text = DateTime.Now.ToShortDateString()
TextBox4.Text = System.DateTime.Now.ToShortTimeString[code]......
am doing my thesis entitled Automatic Exam Scheduling System. this works when button "GENERATE" is click. that would initialize the automatic assigning of proctors and rooms to classid.....plz help...i can't filter the conflicts of proctors and rooms since it is automated.
View 2 RepliesI write an HTML file with MS Word, and use it on my application. The problem is that I need to close Word or Visual Studio in order to save the file, or compile the code, because each one reserves the file permission rights. The html file is only written by word, and only read from VS. At compile time, the file is copied to execution directory. Is there a way to give both programs simultaneous permission rights?
View 4 RepliesThe following zipped up Visual Studio Solution on Skydrive is immediately buildable and runnable; a usercontrol on a Form. Problem? If you click on any of the Edit Buttons and move the Horizontal Scroll, the values as they change in the Label_Values are off by one when you release the slider button. I think this is a timing problem between the Paint handler and the Horizontal Scroll event handler at the very bottom of the User Control code. Sorry I didn't eliminate
View 2 RepliesI am working with synchronizing 2 databases (SQL Express and SQL Compact Edition) using VS 2010. It works fine when the program first running. However the SQL Command "Timeout expired" Exception occurred when the code has been executed for several times. The error message is:
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In VB 2010: Whenever I try to draw graphics based on a "mousedown", I get an extremely slow drawing reaction. Is that true?
View 11 RepliesThis class is located in the namespace Acme.Infrastructure.Interface.A class with the same name EventArgs exists in the System namespace.In another project in my solution I have a class Acme.BusinessModules.MyModule.MyClass.When attempting to use the EventArgs class I have to fully qualify the class name or the compiler thinks I am using the System.EventArgs class.My understanding of namespace resolution was that the compiler would first look for the class in the current namespace, and then its parents. It seems that the compiler checks in System before it checks in sibling namespaces. Is it correct that System is checked before the sibling? Or is this behaviour caused by other issues (Imports order?)?
View 1 RepliesI need to access the current instance of MS Excel. To do that, I wrote the following code:
Imports Excel = Microsoft.Office.Interop.Excel
Imports System.Diagnostics
Private _ExcelApp As Excel.Application
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The code runs nice, but it has a problem: After the user close the Excel application (click button X - note: no other instance of Excel exists), if you open the Windows's task manager, its possible to see the process Excel.exe.
If I open and close the Excel application, there is no process Excel.exe, but if I run my code with the Excel application openned, after the user close the Excel application, the process Excel.exe isn't finished.
i have a requirement that my <xsd:string> should allow space.it should not validate the space. but naturally it will not allow space. but i need it should allow space.
View 1 Repliesi want to add a space every 5 characters of a string. My code below able to do that only for those character in the beginning. For those at the back, it never insert the spacing.
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I would like to get the width of some text drawn by GDI+ in an Integer so that I can adjust the position of a cursor.
I used:
"lCursor = g.MeasureString(vInputText, Font)"
In which 'lCursor' is the offset for the original location of the cursor. But apparently the output of MeasureString is not integer and can't even parse it to integer.
i tried to create a namespace but its giving error .Warning 5 Namespace or type specified in the Imports 'one' doesn't contain any public member or cannot be found. Make sure the namespace or the type is defined and contains at least one public member. Make sure the imported element name doesn't use any aliases.i opened a new class file ie class1.vb in that i cretaed namespace.[code...]
View 7 Replies1.Are exceptions used to indicate error rather than returning status or error codes.i need to remove the space between 1. and Are.So how could i remove the space? sugestions and samples are most appriciatable.
View 2 RepliesAlmost every one hour, when I run the project
View 12 Replies