excel-2007

问题 After updating from Office 2007 to Office 2010, the macros that worked perfectly in Excel 2007 but do not work in 2010. Specifically i recieved a error on this line: y = Worksheets("Raw Data").Range("A2").End(xlDown).Row Ther error is "error 6 Overflow". I have come to realize that it is due to Excel selecting the max number(1048576) of rows in excel that creates the overflow. There is only data in 975 of these rows. In 2007 it only selected the rows with data. I am wondering what has caused

问题 I have a complex project in `Microsoft Office Excel 2007' which utilises a large number of UDFs. Through VBA in a Workbook_Open Event, I set Excel Automatic calculation to OFF and a strategically placed Calculate method to manually calculate the cells whenever I need it so that the UDF doesn't perform recalculation unintentionally. If the workbook is the ONLY one opened (or the first to open) in an Excel instance, everything works perfect. Only when it's opened AFTER another workbook (within

问题 I need to display the monthly rates for a fixed set of pipelines in Excel 2007 using MS Query and even if a pipeline has no monthly rate it has to be displayed in this manner I have done it using the following code in SQL Server 2008 R2. SELECT P.Name AS [Pipeline Name], PR.Id, PR.[Name], PH.[Value] AS Rate FROM [GAS].[dbo].[Pipelinerate] PR INNER JOIN Pipeline P ON P.Id = PR.Pipelineid LEFT OUTER JOIN [GAS].[dbo].[Pipelineratehistory] PH ON PH.[Pipelinerateid] = PR.[Id] AND ( PH.[Month] = ?

问题 Platform : Microsoft Visual Basic 6.5 and MS Excel 2007 I am trying to do a macro to do some editing to an excel enable file. Done research on how to close the Excel file without saving. The webpage teaches me to put declaration before I can use the method. I insert copy the command in and try to compile. Got compilation error, expected end of statement. Anyone know what's wrong with the declaration? Public Overridable Sub Close ( _ <OptionalAttribute> SaveChanges As Object, _

问题 I'm using excel 2007 and have created a UDF that includes three vlookup() statements. The function is supposed to return the sum of all three vlookup statments. In the majority of cases, only two the vlookup() statements will return a valid value the third statement will result in an NA because the lookup value is not included in the lookup range. I have tried to trap the error and return a zero by using: Application.WorksheetFunction.iferror(vlookup(...) ,0) A conditional that uses If

问题 Using the following code I can run Excel from within C#: System.Diagnostics.Process p = new System.Diagnostics.Process(); p.StartInfo.FileName = "cmd.exe"; p.Start(); Can I make Excel start hidden or minimized using any command line parameters? (Edit: Tried p.StartInfo.WindowStyle and it had no effect.) I need to start Excel without using COM because when starting Excel over COM, none of the XLA add-ins are loaded. 回答1: You can set the WindowStyle property to Minimized or Hidden . Like the

问题 I would like a formula that iterates over the first and second column and returns the third column if Column 1 = "a" AND Column 2 = "d" the formula should return the value in the third column of the corresponding row, in this case it would be 3. otherwise, it should output 0. 回答1: You can use the formula: =IF(MATCH("foo",A1:A4,0)=MATCH("bar",B1:B4,0),INDEX(C1:C4,MATCH("bar",B1:B4,0)),0) of course you can change the "foo" and "bar" text within the formula to use another cell reference. Anyways

问题 Spreadsheet "Sheet3" looks like this: S&P 500 DJIA 1/1/1991 795.4476 2973.09 1/2/1991 786.3856 2947.1 1/3/1991 775.4636 2905.19 1/4/1991 773.5364 2896.8 1/7/1991 760.2996 2847.9 1/8/1991 759.0029 2832.81 1/9/1991 750.8416 2788.67 1/10/1991 758.1719 2820.8 Also Cell "F2" is literally a copy and paste of 1/7/1991 cell. VBA Code looks like this: Sub badlook3() Dim BenchSI As Variant Dim BRange As Range Dim SIDate As Date Set BRange = Worksheets("Sheet3").Range("A2:C9") MsgBox BRange.Address

问题 I am reading the excel file using C# and below is the code which is working as expected EXCEPT that every time i run the app, I have to close the excel file otherwise I get the below error message: The Microsoft Access database engine cannot open or write to the file ''. It is already opened exclusively by another user, or you need permission to view and write its data.. my question is: is there a way i close the excel file once i am done reading? public static DataTable LoadExcelWorkbook

问题 This question was migrated from Super User because it can be answered on Stack Overflow. Migrated 6 years ago . I have created a parameter query using Microsoft query as mentioned here. But when I want to pass parameters to temporary variables and create table variables and edit them to get the desired result instead of doing 10 to 15 Joins and mentioning the parameters in the where clause I get errors [Microsoft] [ODBC SQL Server Driver] Invalid Parameter number and [Microsoft] [ODBC SQL