Questions tagged as 'winforms'

Tagged questions
4
answers

Instantiate class as property of another class

I have two classes created within the same namespace , being: public class Pessoa { public int idPessoa { get; set;} public string nome { get; set;} } public class PessoaFisica { public Pessoa pessoa { get; set;} public...
asked by 09.05.2014 / 14:16
1
answer

Install application made in Visual Studio on client machine

I created my first Windows Forms application and will install it on the client machine. How should I proceed? Is it just the .exe and the database?     
asked by 30.12.2016 / 14:16
2
answers

How to use Filter in FolderBrowserDialog

I would like to know how do I put a filter on certain files using C #. Well, it's more or less like this, I'm doing an application in C # that should open some types of files (in the case .frm), in the "manual" part that would be when the use...
asked by 15.12.2014 / 16:52
1
answer

What is the Expect100Continue property in System.Net.ServicePointManager?

I'm working on a system that manages the licenses of customers. There is a feature on my system to return the customer's product key by querying Web Service . And simple you inform the CNPJ it returns the a product key. //Web Service Ge...
asked by 29.03.2016 / 20:25
3
answers

How do I add or subtract a digit in the TextBox with a button?

I want to add a number to a TextBox by generating a number when the user clicks the "+" button and subtracts when clicking "-". For example: the random number was 2. If I click on the +, it appears 3. If I click on -, the 1 appears. It...
asked by 25.08.2015 / 16:54
2
answers

Component for formatting HTML text

I'm looking for a component where the user can enter the desired text and format the text as they see fit. Something like the SO or image below. Does anyone know of any? Note: I'm using C # (Winforms)     
asked by 11.06.2015 / 19:17
1
answer

Static public variables in C #

How can I organize my code? When programming variables come up which I'm leaving in the same code at the top as: namespace myData.MySql { public partial class teste { public static string M_CPF_PROCURADOR; public static...
asked by 18.07.2016 / 21:39
2
answers

How to create progress bar for file upload via the Google Drive API

I'm uploading a file to Google Drive through their API. request.Upload(); is delaying with no return. How do I make progress? It can be with for even without graphical interface. Shipping method: public static File UploadFil...
asked by 17.06.2015 / 21:02
2
answers

Software Release by Customers

The system I develop has several customers who use it. But I have a problem which is this: if I release a new version of the system, I upload it to ftp , all clients that use it have access to this new version and the system is updated. I do...
asked by 16.07.2015 / 23:05
2
answers

Adding values from a column in the database using date filter

I need to sum all the values of a column containing in each row a specific date, that is, in the database, the values are saved with the date entered in textBox in the act of the cadastre, and I must add all the values column quantidad...
asked by 28.12.2018 / 13:00