Questions tagged as 'c#'

Tagged questions
1
answer

Search for HTML within an iframe

I'm having trouble picking up the data from a table on Bovespa website , because they are within iframe and I am not able to access it through WebBrowser, I'm using windowsForm.     
asked by 25.03.2014 / 12:25
1
answer

How to search for files recursively inside a folder?

I'm developing an application, and I need to return the paths of files that have the same name and same extension from within a specific folder, to assign a version there, but I do not know any method to take as a basis. Basically, I would have...
asked by 02.04.2015 / 13:15
2
answers

Does LINQ to Entities not recognize the 'Boolean Like?

I'm having this error when trying to do one with query using LINQ to SQL after making the suggested changes: {SELECT 'Extent1'.'idcliente', 'Extent1'.'nome', 'Extent1'.'pai', 'Extent1'.'mae', 'Extent1'.'informacao', 'Extent1'.'datanascime...
asked by 06.04.2015 / 16:59
1
answer

How can I create a control that has subcontractors without explicitly adding a template?

I want to create a control exactly like a Panel . <asp:Panel runat="server"> Conteúdo <div>Content</div> </asp:Panel> I want to be able to put controls inside it without explicitly using a template....
asked by 20.12.2013 / 06:17
1
answer

Place pagination when generating PDF with iTextSharp

I'm using iTextSharp to generate PDF's in my application. Now a problem has arisen: I am printing listings and when there is more than one page I would like to print a footer with page numbers (eg "Page 1 of 4"). I found some examples but they...
asked by 02.04.2014 / 10:49
2
answers

SQL QUERY get a month's average of a relative day of the week

I need a query that returns me the average of a relative month, and a day of the week. For example: I need to know the components for the month of February, the day of the week Monday. It is possible to define some expression for DATA ,...
asked by 02.04.2014 / 14:05
1
answer

How to retrieve content from a cookie

How do I retrieve content from a cookie, this cookie has the material ID that will be requested and the amount, which I need to retrieve to insert into the database. I've looked a lot on the internet and have not figured it out yet. It follows t...
asked by 30.09.2014 / 19:26
1
answer

Grouping in foreach and view does not work

I created and set one variable to control the following. My LINQ returns me today 5 thousand lines. That variable, it's there to prevent it from repeating the same thing, like. Let's say that the linq returns 400 motif of ID = 1. Soon this varia...
asked by 16.09.2014 / 21:32
1
answer

Nest tag ul in another tag ul with foreach

I have this foreach, which I did with your help here at SOPT. I made it work, but it worked. Only I did it with just one knot. What I'm going to need is this. I have a parent node, inside that parent node a child, inside the child a grandson and...
asked by 16.09.2014 / 15:29
1
answer

C # - EFD Reinf v1_04_00 - returnEvents - nrProtEntr - Return Treatment

After successfully submitting the R1000 event through the questions: C # - EFD Reinf v1_04_00 - How to instantiate and populate all Events properties? How to consume EFD-Reinf WebService in C #? (Shipping Events) I get the return on...
asked by 13.12.2018 / 12:56