Questions tagged as '.net'

Tagged questions
0
answers

How to send an object to a namespace (a graphic interface type class) and set the object to be used by C ++ button actions

I am working on a project that has two administrators connected to a server through sockets and threads. Includes graphic interface. The problem arises when I want to send objects of type socketC to the interface so that each inter...
asked by 13.11.2018 / 09:30
0
answers

How to configure proxy in a C # application

I need to connect an application that I am developing in C # to the Internet through a proxy. For this I am using the class 'System.Net.WebProxy' of .NET in the following way: var webProxy = new WebProxy("proxy.uh.cu/estudiantes.pac", 80); web...
asked by 16.11.2018 / 17:17
0
answers

VB .Net GDI + use Clip only for one region

My question is about the SetClip / Clip function. I'm creating a control that shows a list, and the shape of this list is rectangular with rounded tips. With the DrawPath function, I create the contour of the figure without problems: G.DrawPa...
asked by 07.11.2018 / 02:50
0
answers

Duda with .NET Programming Generate a Word Letter from C #

I need to create a program that generates a document in Word, I found these methods but I do not know how to call the Word file (I already have the Word template made). How do I call that word template within those methods? Can someone give me a...
asked by 20.11.2018 / 05:11
1
answer

How to correctly add the EmguCV libraries to C #?

According to I already have the Emgu.CV libraries added in the root folder of the project, but when I compile it sends me the following error: As if the libraries were not added ... see photo. This is the image of the added references:...
asked by 25.10.2018 / 21:59
0
answers

Connect .Net Core to DB2 AS400 7.2

I need to connect a .Net Core application with a database on AS400 7.2 server, I tried EF but I have not, I want to do it like in the old days with OLEDB and it seems that it does not work anymore, any ideas? I have followed IBM tutorials but I...
asked by 16.10.2018 / 00:47
0
answers

clean the ShowFilterRow from DevExpress c #

I have a DevExpress().PageControl and within this I have several DevExpress().GridView , when I filter in one of the columns of a Gridview and I change to another , the data I put in the filter of the first Gridview continue...
asked by 12.10.2018 / 18:05
0
answers

How to pass the data from an xml to excel using Vb.Net?

Good day, The problem is that when I read the data of my xml, it does everything without problem, but when trying to send the data to an excel, it overwrites the data and only pulls the data of the last xml that read . Help. Imports System...
asked by 10.10.2018 / 23:05
0
answers

How to change the color of the axes of a graph in c # .net

I want to change the color of the numbers of the x and y axes. Below I put an image enclosing in yellow what I want to change color. Can I modify it from the property bar? or another way? ... This is in Windows Forms.     
asked by 14.10.2018 / 04:26
1
answer

Read client environment variable C #

I have a web application made with C #, which is installed on a server to which different terminals access. To identify each terminal I have a system environment variable created in each terminal to which I have to access from the server. I trie...
asked by 19.10.2018 / 04:00