Questions tagged as 'asp.net'

Tagged questions
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Disable / hide main menu

I am new to asp.net mvc , I am trying to make my menu only visible to users who have logged in and invisible to visitors or not registered, I have no idea how to do it, the menu create it using asp.net mvc 5 web app. This is my view _Layout...
asked by 16.08.2018 / 10:26
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MVC Crystal Reports

They could help me with the following: I have two related models, one Customers and another Orders, I try to generate a report with crystal reports of the orders generated, they would be something like when a customer buys something in a stor...
asked by 17.08.2018 / 13:33
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Calculate a parameter of a user with JS

I am creating a web app fitness that allows me to calculate the BMI and body fat percentage (BF) of a person, but the method that implements in JS does not work and I have no idea why. This is the view with the JS: @model IEnumerable&...
asked by 19.08.2018 / 14:08
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Log me correctly on asp.net

I'm starting to work with webForms / aspx, I'm trying to implement a simple log but there is an error in what I'm trying to do. I have this code in the backend that if the user is incorrect it returns a response value to AJAX to show an alert...
asked by 18.08.2018 / 22:56
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How can I send the destination email that I choose from asp.net and fill it in an outlook view?

I want to fill in the email of the recipient that is in the asp.net automatically     
asked by 09.08.2018 / 02:17
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I do not have the Sorted property in a ListBox element

As the question says, I'm working on ASP.NET . I have a listbox and when I enter the properties I do not get Sorted . I have visual 2017, did something similar happen to someone? Greetings and thanks.     
asked by 15.08.2018 / 19:29
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Users are not always created with GraphClient in Azure Active Directory in ASP.NET

I have this strange problem with GraphClient, sometimes users are created, sometimes not, and when I add a user (from a list iterating and calling the method that users add) if it works, most of the time. It does not give any error, the same thi...
asked by 03.08.2018 / 22:07
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What is the property to call the value of an item selected from a list?

I had a question while developing this code, I made a drop-down list in which each one has the value of an ID. Now I want to develop a condition to disable more drop-down lists and enable them until you select an item where its value ID &g...
asked by 31.07.2018 / 22:47
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Where do I need the connectionSting property?

I have a question, what is this message about and how do I resolve it? "ConnectionString property has not been initialized". In my code there is a variable that stores a string for my connection, and I want to use it but it has marked me this...
asked by 29.07.2018 / 05:21
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C # Ticket printing

I would like to ask for help with a program that prints sales tickets, I have made all the printing of tickets but I need to add a header image and a text at the end as a footer, I hope you can help me leave the code to be reviewed and in case s...
asked by 30.07.2018 / 19:59