Questions tagged as 'asp.net'

Tagged questions
2
answers

What are the possible cases of using a persistent connection?

I've been reading about SignalR for the past few days and I've basically realized that one of its key features is to maintain a persistent connection of the server to the possible clients by accessing the server. Basically, it allows us to cre...
asked by 06.07.2014 / 01:18
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Motivation for OWIN

These days I read about OWIN on the MSDN website but I still can not find a good motivation for it. What I read is that OWIN is a way to decouple the application from the server so we can change the server if needed without affecting the applica...
asked by 28.04.2014 / 22:10
1
answer

Problems hiding / displaying div with Javascript

I'm having a relatively simple problem, but I can not find a quick solution: I have a dropdownlist that determines which div will be displayed, and the moment the page loads for the first time, it works perfectly. Shortly after saving t...
asked by 09.01.2015 / 13:38
1
answer

Working with Excel data in C #

I need to create an application that reads a small sequence of data available each in an Excel column. My question is if the best way is to treat SQL directly by uploading the file and then dealing with a procedure or working with the data in C...
asked by 01.07.2014 / 15:51
1
answer

Call ASP.NET application via HTML page

I have an application that I can not change the source code that generates purchase orders. For each request an html with the request data is stored. I want to implement this html with the following: When opening the html, embed a simple page in...
asked by 18.06.2015 / 16:51
2
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Add PHP in ASP.NET [closed]

I'm creating a website in ASP.NET and the company wants me to keep the client area of the old site that was made in PHP. The client area consists of a login, where after being authenticated, the client can fill out a form with his / her probl...
asked by 06.05.2015 / 15:37
1
answer

Bootstrap nav-tab event run on server side c #

I'm using the following code to use tabs in my Asp.Net application, is there any way to add an event so that when I change tab I run some server-side event equal to the TabContainer event of ajaxcontroltoolkit? ( link ) I'm not using TabConta...
asked by 22.03.2016 / 21:09
2
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Center image in nav menu bar

How do I center an image in the Menu bar? When I say centralize, I mean not the image in the middle of the bar, but in whatever position it is, it has the same "measures" for the top and bottom. How do I define this in my css ? Below the c...
asked by 22.05.2015 / 21:13
1
answer

Allow Multiple Users per Browser

For example, Google allows you to keep n Google accounts stored in your browser . In the case of Google , it creates a control variable called authuser which receives a inteiro , it passes this va...
asked by 27.12.2016 / 13:20
2
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Disable css and image cache in browser

Recently, I developed a project that had some drastic changes in its design, mainly on the side of css and images. In this, accessing it on some machines, I verified that to view your new design it was necessary to clear the cache (ctrl + f5). H...
asked by 19.07.2016 / 13:47