Questions tagged as 'c#'

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Asynchronous processing c # [duplicate]

When you need to process a lot of information and to prevent the application from crashing in the future, asynchronous processing is used. My question is if in the current .NET version BackgroundWorker is the best option, compared to Async, or...
asked by 22.08.2018 / 18:14
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Call PROC MVC to display the list of users who can not register

Attempting to call PROC sp_UsuariosVariasTentativasCadastro_Result , which brings up a list according to the form data. But nothing is happening. Can someone help me ?    NOTE: I created all these "layers" but I do not know if they have...
asked by 31.08.2018 / 19:45
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Problem between controls that are above the event that generates Mouse Enter and Leave

Good evening everyone. There is a panel control in which to trigger events when the mouse enters and exits your region. However, there are also other controls and these are on top of the panel itself, not triggering the event. How can I co...
asked by 24.08.2018 / 03:36
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View Json's Personality insights

Good evening! I'm having trouble displaying Json's Personality insights, my idea was to display the features in a gridview or listview. Here is an example of Json: { "id": "*UNKNOWN*", "source": "*UNKNOWN*", "word_count": 394, "word_...
asked by 24.08.2018 / 01:00
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Dapper in rationing 1-1 where in class does not have the foreign key

When working with ORM it is common (will it be mandatory?) to create the model classes as if they were a mirror of the bank tables. But I have a different case and wanted to know if dapper works this way. In the bank I have the tables. Pro...
asked by 23.08.2018 / 22:23
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Report Viewer - unconfigured app.config

I am not able to make a Report Viewer connection with Mysql, it does not appear in the "Choose Data Source" list. I believe the problem is in the "app.config" which is unconfigured could someone pass me the whole code from the "app.config" to th...
asked by 24.08.2018 / 06:10
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Does not delete list and SQL database record

I would like you to exclude the desired record not only from the list but from the bank too, how can I proceed? It is going with the id "0" instead of getting the id of the record I want to delete. Thisismylist...  //NA CONTROLLER... [H...
asked by 27.08.2018 / 17:11
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Post-comma substitution in C #

Personal I'm using Visual Studio 2015 and would like and would like to replace a text for after the second comma. If the ID is the same (in case 501) it replaces the translation after the 2nd (and before the 3rd) Example: File with transla...
asked by 20.08.2018 / 16:14
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I created a template project in vs2017, but I can not make template project references

Personally I created a template project in vs2017 with some projects that reference each other, as the Domain project has a reference to the CrossCutting project, but I can not get the template created with those references. Base.Domain.cspr...
asked by 22.08.2018 / 00:46
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Download .txt for memory and read

How to download TXT in memory, read and save a variable separated by , words? I wanted to read with the slip (I think it's the name, I do not remember ...). Here it is, it downloads the file to RAM: public static bool CheckUpdate()...
asked by 17.08.2018 / 18:30