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Cannot Perform Operation On System.datetime

Solution 1 Accept Solution Reject Solution you allways have to compare the same objecttypes. Sites: Disneyland vs Disneyworld How difficult is it to practically detect a forgery in a cryptosystem? Mike, Jan 14, 2004, in forum: Microsoft ADO .NET Replies: 1 Views: 369 Miha Markic Jan 14, 2004 Convert datetime to System.DateTime Martin Schmid, Feb 24, 2004, in forum: Microsoft ADO How to show that something is not completely metrizable How to decline a postdoc interview if there is some possible future collaboration? http://scriptkeeper.net/cannot-perform/cannot-perform-operation-on-system-datetime-and-system-string.html

Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Answered by: re: Cannot perform '>=' operation on System.String and System.DateTime. Not the answer you're looking for? BanckingDataView.RowFilter="Date=27/06/2005" the VS return a exception : Cannot perform '=' operation on System.DateTime and System.Double any ideas to solve this problem. Your database has no knowledge of the objects/variables in your program.Your code is comparing every dbDate to the string literal 'dt' and, for obvious reasons, none of them match: no date try here

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the code is as follow     Private Sub retrieveProductDat()        Dim dttable as datatable        Dim sqlStr As String = ""        sqlStr = "SELECT Product_E.ID, Product_E.IssueDate, Product_E.Price, Product_E.TypeId, Product_E.ExpiryDate, Product_E.SubCat " & _        You can't compare apples and eggs we say in Holland Permalink Posted 7-Feb-12 23:36pm digimanus57.5K Rate this: Please Sign up or sign in to vote. How to decline a postdoc interview if there is some possible future collaboration? If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem.

asked 3 years ago viewed 6241 times active 2 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 0C#: Operator '>=' cannot be applied to operands of type View All Comments No new messages. check each status value Hot Network Questions mona is not in the sudoers file. check here how can i change the type of the column "IssueDate" or "ExpiryDate" from string to date ?

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Sites: Disneyland vs Disneyworld What does an expansion in early december mean for the standard format? Join the community of 500,000 technology professionals and ask your questions. I used your rowfilter verbatim. Ieuan Guest I have noticed this problem coming up in newsgroups before I have a slightly different variation on it.

My table had a field named date that was of type System.DateTime. http://scriptkeeper.net/cannot-perform/cannot-perform-39-39-operation-on-system-string-and-system-int32-rowfilter.html that was it. Sign Up Now! The code was getting confused by what was month and what was the day bit.

DataTable dt = new DataTable(); dt.Columns.Add("Date",Type.GetType("System.DateTime")); TimeSpan t = new TimeSpan(1, 0, 0); DateTime d = System.DateTime.Now; for (int i = 0; i < 100; i++) { DataRow dr = dt.NewRow(); If you're having a computer problem, ask on our forum for advice. It seems the problem had something to do with the date format on the production server - although I could not get to the bottom of exactly what as the regional http://scriptkeeper.net/cannot-perform/cannot-perform-operation-on-system-datetime-and-system-double.html This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL) Top Experts Last 24hrsThis month Richard MacCutchan 130 OriginalGriff 105 Kornfeld

Why does Friedberg say that the role of the determinant is less central than in former times? So, anyone out there got any suggestions as to why the code runs differently? Advisor professor asks for my dissertation research source-code SMS verification, is it secure?

From your datasource window....right click on the table and select "Edit dataset with designer" and then from the designer select the column you wish to work with....in the properties window for

See more: DateTime I am getting the following error as :Cannot perform '>=' operation on System.String and System.DateTime. Permalink Posted 7-Feb-12 23:41pm Abhinav S414.1K Comments sofia3 8-Feb-12 5:52am Dim filter As String = "Convert([Transaction Date],'System.DateTime') >= #" & fnGetClientDate(dtpFromDate.Text) & "# and Convert([Transaction Date],'System.DateTime') <= #" Teenage daughter refusing to go to school Did a thief think he could conceal his identity from security cameras by putting lemon juice on his face? The code is working when i am selecting the system date shortdatepattern as 'M/d/yyyy' but it is giving error wen i switch to other short date pattern.error is coming on filter.Plz

Insults are not welcome. please check the server 2003 date format and your expression date format then do the changes accordingly.. The only obvious difference in these servers is although the production server has the .Net framework installed (same version as the other 2), the production server doesn't have Visual Studio .Net this content Browse other questions tagged c# asp.net or ask your own question.

All contents are copyright of their authors. Suggested Solutions Title # Comments Views Activity What is causing the "Must declare the scalar variable" Error when debugging code? 4 45 53d ASP.net VB.net Set width of progrematically added DropDownList asked 4 years ago viewed 4062 times active 2 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 0Satellite Assemblies, localization, performance0Controls in DataGrid WPF with dynamic columns3Image Login using C# Corner In Focus DOWNLOAD: C# Corner Android App Version 0.5.4 Why Developers Should Focus On Communication LEARN: How to become a Microsoft MVP C# Corner

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