Questions tagged as 'c#'

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Automatically generate procedures with field type table-type in the Entity-framework

I'm trying to generate an existing database for Entity-framework 5, I managed to generate without problems, with all the relationships but in that database I have procedures that receive as a table-type parameter but when I'm going to call those...
asked by 02.05.2018 / 20:06
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Error with login screen in C #

I'm trying to make a login screen with the following attributes If Login and password are the same as the typed data enter another if If the ADM (database) attribute is equal to "s" you should open the Main menu if not the meniPrincipa...
asked by 02.05.2018 / 22:35
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no overload for method sendkeys takes 1 argument

Why am I getting ...    no overload for method sendkeys takes 1 argument using System; using test2.Selenium; using System.Collections.Generic; namespace test2.ExtensionMethods { public static class WebDriverExtension {...
asked by 02.05.2018 / 03:51
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URI problem 1061 - C #

I have a problem that the code below gives me the correct result, but when I send it to the site it informs the RUNTIME error (vector or array with less capacity than necessary for the problem, or when you try to access an invalid memory.) I c...
asked by 30.04.2018 / 20:51
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Error ReportViewer 14.0.0.0 Window. $ RSjQuery

By clicking the button to expand groups in reportview, it will load forever and gives error in the line below: // error Uncaught TypeError: window.$RSjQuery is not a function if ($) { window.$RSjQuery(window).on("resize", function () {...
asked by 29.04.2018 / 21:51
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I can not use JsonConverter on Json.Net with Unity

So I'm developing a visual programming system in FSM , and for serialization, I used Json.Net , so far, okay, it worked correctly, however, I needed to serialize UnityObjects and things got complicated, I wanted serialize only...
asked by 08.05.2018 / 04:00
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WindowsForms - C # - ReportViewer - "Full HD Resolution" Remove Borders

I'm using Report Viewer, data appears normal, but a blank border appears on computers with high resolution like FULL HD for example. Formloadingcode. Reportproperties. I installed the EXE on another smaller resolution machine and the re...
asked by 05.05.2018 / 02:27
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C # Replace String parts in txt file

Hello. I'm studying C # and I'm having trouble with a function. I have an array, as below, where each node contains an id, a pattern (regex) and a value to replace the part of the string that matches that value. I load the contents of t...
asked by 01.05.2018 / 03:45
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Call an .exe application in a C # Panel

To open an application I know that it uses the following code System.Diagnostics.Process.Start("calc"); Now I need to know how to open the application in Panel in my Form , so that it can not be dragged out of Panel or m...
asked by 01.05.2018 / 03:14
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Combobox.SelectedIndex does not return the item in Windows Forms

I have a program in windows forms and I need to select the item in a combo box so that the user can edit the registry, however, it receives the value, finds the index but does not return the selected screen. follow the code: private void Preen...
asked by 27.04.2018 / 22:05