how I add multi-column constraint to a table in SQL2005 ?
I want to prevent a user from entering a row in the table where Column_A = 1, Column_B = 2 etc where there is already a row where Column_A = 1, Column_B = 2.
I have to detect the "," (the coma character in the above field that contain address informatiom) in order to to be able to break and transfer the information into 3 independent fields
I want to be able to insert any kind of text into a sql 2005 database. The column im using to store this is ofVARCHAR(MAX) type . Basically , even if the text contains special charectars or unicode content or html tags I should still be able to insert it into the database without any errors. Please guide me on how to achieve this.Things I tried that did not work !- changed the column to type NVARCHAR(MAX)-Tried Server.HTMLencode for the column that accepts the textIs regex a solution for this problem. If so how can i implement it?
some i am getting a error when trying to generate report through crystal report.the error is
-------------- Error Could not load file or assembly 'CrystalDecisions.CrystalReports.Engine, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified.
Error System.IO.FileNotFoundException: Could not load file or assembly 'CrystalDecisions.CrystalReports.Engine, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified.
File name: 'CrystalDecisions.CrystalReports.Engine, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' ---> System.IO.FileNotFoundException: Could not load file or assembly 'CrystalDecisions.CrystalReports.Engine, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified.
WRN: Assembly binding logging is turned OFF.To enable assembly bind failure logging, set the registry value [HKLMSoftwareMicrosoftFusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.To turn this feature off, remove the registry value [HKLMSoftwareMicrosoftFusion!EnableLog].
at EOD_Schedular.frmMain.GenerateReport(Boolean ViewOnly) at EOD_Schedular.frmMain.Generate(Boolean ViewOnly)
Method Name: GenerateReport Line: 0 Column: 0 Sql: Not Found
I have created a student webpage with many tables like student info,test1 marks,test 2 marks and so on now i have to generate a report for each and every student with their details and average marks in each subject
That's my C# code but i the "ReportViewer1.LocalReport.Render("PDF", null, out mimeType, out encoding, out filenameExtension, out streamids, out warnings);" came in error everytime i try to generate the report. Can you show me the way so i can view the pdf from the browser or save the pdf from the browser?
Can I use report viewer control with linq to entity frame work ?It is must to use dataset for Report datasource ??????how generate report for asp.net application.
ive got a table and any updated to this is captures in a new table2. all I need to do is to generate any update's ( which are captured in table 2 ) to be reported in an excel sheet. how do i do this. i only need to show the updates in the excel.
I am new to the forums as well as new to asp.net as well as most programming languages. I am needing to develope a page for a website where customers can fill in a form on the page and click submit. I would like the form data to be inserted into a fresh brand new SQL DB. I then want the data from each customer to be turned into some sort of file (ie PDF or just a form) and emailed to a specific user as the user hits the submit button to submit their information. Is there an easy way to do this or is this something that should be handled by a few different methods or software or languages?
How to set report parameter value from the UI page to My Report.
I can able to launch the report list in my ui page. I can open the reports which are there in my report server. I am generating Report by clicking the button am storing report server URl in string & Redirecting that URL by clicking button in below way,
I want to generate a word report on click of preview it simply fetch the data or calculate function so how ca do it?i am using vb.net 2005 and sql server 2005...
I really need to create ID like this. But I don't know how use this Procedure .If you don't mind can you explain to me step by step how to use to procedure for create auto ID in database. (Should I call to this Procedure from somewhere else, like webpage button or something)
I am using xsd /c book.xsd to generate the a cs file. THe default cs file will be book.cs. I am wondering what swtich I can add so that i can name the generated cs file as document.cs instead of the default one. I attached the book/xsd and book.cs file, I am wondering why it generated two partial class? Should i name the generated file to match one of the partial class like BookForm.cs?
i have a table called attedance, where employee's daily attendance status is maintained.. they need to login and enter the checkin for their presence.. I finished all these task but what the need is, if the employee didnt checkin for all the whole day, i have to generate absent in the database at the end of day or while next login of the employee..
Is it possible to generate absence status if he not login for whole day? At the end of the day around 6.00 pm it have to generate absence in the db..