For every record in Table1 I need to loop through top 10 records in Table2 - check this condition if( T1Col2 element & T2Col3 element)/T2Col3 element = 1 and insert T1Col1,T2col1 in to Table3
I am trying to get the drop down list to only include table1 entries where table3.int1 is the current selection in another drop down list (table2.id). Example:
Table1: id, string1, int Table2: id, string1, string2, dec Table3: id, int1 (ref table2.id), int2 (ref table1.id)
Both drop down lists are inside of a FormView object for a asp.net page. My current select command(s) are having the DropDownList for Table1 display all Table3 entries, instead of just the ones Tied to Table2 id from the other DropDownList.
I'm writing a SQL query where I need to detect if the value of an integer column in one table is contained within the value of a varchar column of another table. For example:
Table1 has columns A, B, C
A = 1
B = 2
C = 3
Table2 has columns D, E, F
D = "1,2,3,4,5"
E = "2, 5, 10, 15"
F = "1, 3, 49"
How would I write SQL SELECT statement to determine if the value in Table1.A is in Table2.D, Table1.B is in Table2.E, and Table1.C is in Table2.F?
I just learned how to set the backgroundcolor for form1 using C# and now I am trying to adapt that example to the table as well.But when having this code below where I have named the table to ID="table1", I cant find that control in the .css code file.
(HTML) "form1" comes up but not the "table1" ? [Code].... (C#) [Code]....
I wrote a console application that queries all data from a table in MS Access (I know, but I inherited it) to a SQL table. It runs every morning as a scheduled task. The fields between the two tables are not identical. Currently I select all data from the MS Access table, loop through the dataset and insert each row into the SQL table. I also write a quick log file in the process. It works, but it's not fast. I would appreciate any ideas that you may have to improve the process.
i am trying to export gridview into dataset using Datatable but if u used "Microsoft.Office.Interop.Excel" the datatable showing me sum error. is there any other way to export gridview in dataset???
I am trying to implement ajax auto complete control using a standard webservice. inside webservice a table adapter is called which will return a dataTable containing a single column. this table adapter uses a stored procedure with following script
I am setting up a web ap where I need to take a value from a forms input box and populate an asp:textbox. I've tried several javascript solutions that haven't worked. I assume this is because an input box is run on the page and th asp:textbox is run at theBasically I have some code (that took forever to find ) that takes the values from the url ex.www.mysite.com?value=thisand places it into an input box so I can do some other things to the value. but I need to automaticly copy this value into an asp:textbox to use for a gridview lookup.The code is written in javascript. so if anyone knows how I can copy the value from javascript variable to the asp:textbox that would be the best.
how I can transfer the text from the txtText1 Textbox to the txtText2 one when I press the btnCopy button, but preferably in the codebehind so that I can change the text before actually copying?
I'm creating a new solution to print a grid of my system. I think that is the best solotion, but....I need to copy some TemplateFields between two gridviews, but on the DataBind of the new grid, trows the error "the databind method like eval() only called on context control templatefield". I have Eval() instructions and I can't remove it!.Follows the exactly code:
writing a web-based application; I would like to do this in such a way that:All transactions go through a web services API (something like http://api.myapplication.com) so that customers can work with their data the same way that we do / everything they can do through our provided web interface they can also do programmaticallyA class library serves as a data layer (SQL + Entity Framework), for a couple of design reasons not related to this questionProblem is, if I choose not to expose the Entity Framework objects through the web service, it's a lot of work to re-create "API" versions of the Entity Framework objects and then write all the "proxy" code to copy properties back and forth.What's the best practice here? Suck it up and create an API model class for each object, or just use the Entity Framework versions?Any shortcuts here from those of you who have been down this road and dealt with versioning / backwards compatibility, other headaches?Edit: After feedback, what makes more sense may be:Data/Service Layer - DLL used by public web interface directly as well as the Web Services APIWeb Services API - almost an exact replica of the Service Layer methods / objects, with API-specific objects and proxy code