Questions tagged as 'webforms'

Tagged questions
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Could not load file or assembly '..' or one of its dependencies.- Add a blank space in the web.config back to running for hours

I have an admin panel made in ASP.NET C # webform. From a few days to now, he began to give problems of the type Could not load file or assembly 'chat_megacorretor.dll' or one of its dependencies. The system cannot find the file specified....
asked by 06.11.2014 / 11:48
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Problem creating ProfileCommon

Ihavethefollowingproblemwhencreatingmyprofile,cananyonehelpmewithwhatmaybehappening?MywebConfigisconfiguredasfollows.<profiledefaultProvider="AspNetSqlProfileProvider"> <providers> <clear /> <add name="AspNetSqlPro...
asked by 21.09.2014 / 00:58
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@ Html.Partial in WebForm

Is there any way in WebForm to use multiple @Html.Partial? example the menu being a master page, the top another master page, the other master page footer? I know there is NestedMasterPage but if the menu is not created from the beginning, Ex...
asked by 08.07.2014 / 16:09
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How to return the value of an Entity Framework field C #

using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using AuditContatos.Dados; using...
asked by 02.04.2014 / 15:46
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Problem updating database data using LINQ to SQL

I'm developing a C # ASP.NET application in which I look for certain data from the database, I put it in a form, and when I click 'Save', I want the database to save the changes I made. I'm using Linq to SQL. The code below, at the end, calls...
asked by 17.07.2014 / 15:38
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DropDownList does not work inside DetailsView

I have a DetailsView with multiple fields and a DropDownList that should update the sexoAnimal field with Male (M) or Female (F). I added a ControlParameter to SqlDataSource , the parameter takes the selected...
asked by 13.03.2014 / 21:09
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Error in the mask and validation of the email field

I'm trying to implement a masquerade and validate the email field using the inputmask plugin without success to mask it does not appear and consequently does not validate , because ? Here is the code: <asp:Content ID="Content1" Co...
asked by 06.12.2018 / 14:31
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Generating fields by ASP.NET code

I'm doing a web application with ASP.NET and C #. In this application I can register multiple items of the same type, so it has a text field and a side button to create new text boxes. I have already worked with this in the desktop app, but I...
asked by 19.03.2014 / 17:52
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How do I check and uncheck the Telerik component CheckBox?

I searched the Telerik site and did not find where to show how to to enable the CheckBox ( check and uncheck ) of this component? Home Well I will need to update the profile by sending True or False to the database; HTML:<...
asked by 24.10.2018 / 22:33
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Hello, my problem is that the email is being sent only when I go to check the email instead of showing the sender's email shows the recipient's

protected void btnEnviar_Click(object sender, EventArgs e) { string desEmail = "[email protected]"; string remetenteEmail = txtEmail.Text; //O e-mail do remetente MailMessage mail = new MailMessage(); mail.To...
asked by 01.11.2018 / 22:19