Questions tagged as 'asp.net'

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Problems with webclient.downloadfile and variable

Good morning. I would like to see the possibility to help me with a problem I have with webclient.downloadfile. It happens that I need to download a PDF file from another server connected internally to my asp server, the problem occurs when the...
asked by 09.02.2017 / 13:36
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Process identifier

I am working in MVC under ASP.Net. Do I have a different process number for each "request" I make? I would need to identify each request that is made to the server from the browser. I do not use System.Diagnostics.Process.GetCurrentP...
asked by 14.03.2017 / 21:14
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No related field is shown in a DataTable using C #

Suppose I have a class called Solicitud and inside I have the following attributes: int id int Nro string Tipo IList<Cuentas> cuentas Note: accounts are linked by%% of request% What I want to do is call a field belonging to...
asked by 10.02.2017 / 00:47
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iss express does not work in my project

For certain reasons I am using another machine, in which I now have my ASP.NET project and when I compile it the browser tells me:    This website can not be accessed. the page rejected the connection to   localhost, Err_connection_refused....
asked by 14.03.2017 / 05:30
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Show ID in Textbox C # [closed]

Companions I am developing a project in ASP.NET C #, the problem is that I want to show the ID in a textbox of my form, which is increasing one by one, I'm doing highs, lows, changes, for example when adding a new record shows the ID in the text...
asked by 15.02.2017 / 18:38
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Filter DropDownList data with another DropDownList

At the moment of selecting a data in the first DropDownList1 , in the second DropDownList2 , it will filter with an query of SQL and the new data will be placed in its list. At the moment I only have this method: public void d...
asked by 18.01.2017 / 17:32
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Problem with Media Queries CSS

Good morning, comrades. I come with the following question. I have a half query to put a wallpaper on my master, located in the body . body { background : url('../../escritorio.png'); background-size : cover !important; backgro...
asked by 16.03.2017 / 17:48
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Where to login web, c # or javascript?

I have the following code to verify a CIF: namespace PortalClientes.Account { public partial class OlvidarContra : System.Web.UI.Page { protected void btn_enviar_Click(object sender, EventArgs e) { /...
asked by 30.12.2016 / 11:27
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Telerik asp.net ajax Load Combobox in Cascade without PostBack

Good morning! I am using the telerik controls and I would like to know if there is any possibility of loading a cascaded combobox without having the postback effect, I mean, I do not want to see the effect of reloading the form since it looks ve...
asked by 13.01.2017 / 10:20
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What is the best process to debug a memory leak or crash application in ASP.NET?

basically I wanted to consult the title, but to leave a little more details, we have an application on two servers, the requests arrive for a Load Balancer with the algorithm Round Robin configured. The process w3wp.exe o...
asked by 16.01.2017 / 02:50