Posts by Lucas Venturella • 386 points
12 posts
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4
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answer4931
viewsA: Error "Unable to load file or Assembly"
I know the question is old, but just for reference, I will leave here the link to the answer in English with possible solutions in Portuguese. This has to do with a reference in 64 pointing to 32…
asp.net-mvcanswered Lucas Venturella 386 -
4
votes2
answers737
viewsA: Concatenate fields in a more performative way
According to this article, the method it uses STUFF is 4 times faster than using COALESCE. But there is an even faster way that is using the GROUP_CONCAT. But I believe the effort is not worth it,…
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answer491
viewsA: Include a search button inside a gridview c#cell
From what I understand you want to create a Combobox on the grid. The code below solves: DataGridViewComboBoxColumn cmb = new DataGridViewComboBoxColumn(); cmb.HeaderText = "Selecione um produto";…
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answers122
viewsA: Invalidoperationexception when using the Databasecontext Set method
The point is that the method contexto.Set<TEntidade>() does not add this entity to the context. It only returns a Dbset so you can manipulate the repository.
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answers354
viewsA: Angularjs templateUrl error does not find html file
No stackoverflow in English I found a similar question. https://stackoverflow.com/questions/17238759/angular-module-minification-bug It says you should define the property mangle:false. To be more…
angularjsanswered Lucas Venturella 386 -
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votes2
answers942
viewsA: Multi Language ASP.NET MVC
If you will not save number of books, and other information other than text. Ideally do it the first way. Now , if it is necessary to save number of books and other information. I believe that the…
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answer106
viewsA: Bitmap array in a single file
Basically you add the file to your project in Visual Studio. Then you open the dialog box with the file properties. There will be a field with the name "Build Action" defines it as "Embedded…
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answers33401
viewsA: Select 1 record of each ID based on the last date
Following the logic you made, just sort it down like this: ORDER BY DAT_ATIVACAO DESC
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answers262
viewsA: A column in several rows
You have to create a div with width 8 on the left, and a width 4 on the right. There inside the div with width 8 you will create 2 columns with width 6 and 3 rows.
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votes4
answers3679
viewsA: Consume values from a webservice
It looks pretty simple. I found the code below in this link here. URL url = new URL("http://argentumws.caelum.com.br/negociacoes"); HttpURLConnection connection = (HttpURLConnection)…
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votes2
answers1066
viewsA: Context does not load database data
Can be double quotes in this snippet provider connection string=" and in this App=EntityFramework". Switch to single quotes.…
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answer108
viewsA: Extjs Tabpanel and gridview
Setting height automatically is a bit tricky. The simplest is to use the bootstrap Now pro scroll work, you will have to set the autoscroll property to true in your tabpanel autoscroll: true after…
extjs-4answered Lucas Venturella 386