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How to add a database functionally to a WPF application Net-Framework/WPF/Entity-Framework
How to add a database functionally to a WPF application
16.11.2018 62
How to add a database functionally to a WPF application If you already have a WPF application with a local database, then you go in the Solution Explorer Add data model connection At Project-> Add-> New Item

Edit data in SQL query, on SQL Server Management Studio SSMS SQL-Server/Tutorial
Edit data in SQL query, on SQL Server Management Studio SSMS
08.11.2018 121
Edit data in SQL query Edit records in SQL Management Studio Data queries in Microsoft SQL Server Management Studio can only open and edit the first 200 records With a trick you can edit more records

Start Power BI Desktop Tutorial Software/Power-BI
Start Power BI Desktop Tutorial
08.11.2018 58
Start Power BI Desktop The Microsoft Power BI Desktop is an application for Windows 10, with which one can create evaluations of databases Various databases are connected via an interface and then graphic and tabular evaluations are created via the data The evaluations c

Installation of .NET Core 2.1 on a web server Net-Framework/ASP_dot_Net-Core/Errors
Installation of .NET Core 2.1 on a web server
07.11.2018 82
Installation of NET Core 2 1 on a web server Problem: If you upload a new web page with Asp Net Core 2 1 to a web server and try to start it, then first an error message 502 5 appears on the web server

Asp.Net Core 2.1 Error: Publish prints too many files Net-Framework/Visual-Studio/Error
Asp.Net Core 2.1 Error: Publish prints too many files
07.11.2018 61
Asp Net Core 2 1 Error: Publish prints too many files Problem: If you output an Asp Net Core 2 1 Web application with Publish, project files and all library runtime files will be output Subject: Upgrade Windows 10 update and Visual Studio 2017 to 2018 Q3 De&#

Asp.Net Razor: Query website URL Path Net-Framework/ASP_dot_Net-Core/Code-Example/Razor
Asp.Net Razor: Query website URL Path
06.11.2018 53
How to query in Asp Net when calling a page where you are? Task: I would like to call the website page: Edit, that some HTML sections such as advertising are not displayed The Asp Net MVC Core Website Edit is saved as View: E

Evaluate SQLite on Android App Google/Android/Development/Sqlite
Evaluate SQLite on Android App
28.09.2018 148
Evaluate SQLite on Android App How to view the tables and data of a SQLite database in an Android app at debug runtime? You can follow the instructions below: 1) Expand the project code in the file Gradle 2) Redirect terminal p

Error AggregateException: The NPM start exited without the Angular CLI was listening for requests Net-Framework/ASP_dot_Net-Core/Angular/Errors
Error AggregateException: The NPM start exited without the Angular CLI was listening for requests
03.09.2018 1254
Error AggregateException: The NPM script start exited without the Angular CLI was listening for requests Th

Angular.js SPA app under Visual Studio and Asp.Net Net-Framework/ASP_dot_Net-Core/Angular
Angular.js SPA app under Visual Studio and Asp.Net
03.09.2018 195
Angular js SPA app under Visual Studio and Asp Net How to create a simple Asp Net Core application with Angular js as frontend

Set upload of very large files in Asp.Net MVC Core 2. Net-Framework/ASP_dot_Net-Core/Errors
Set upload of very large files in Asp.Net MVC Core 2.
24.08.2018 1223
Set upload of very large files in Asp Net MVC Core 2 Problem: If you want to upload large files or videos with 200 MB or 1 5 GB in asp net core 2 1

Error: Can not implicitly convert type System.Threading.Tasks.Task  long to long Net-Framework/WPF/Error-Messages
Error: Can not implicitly convert type System.Threading.Tasks.Task long to long
20.08.2018 213
Error: Can not implicitly convert type 'System Threading Tasks Task ' to 'long' Not correct:

Send emails with WPF Net-Framework/WPF/Code-Samples
Send emails with WPF
17.08.2018 177
Send emails with WPF With the following code sample you can easily send emails in WPF applications

Expand Asp.Net Core Startup.cs with Environment Development Net-Framework/ASP_dot_Net-Core/Project-Setup
Expand Asp.Net Core Startup.cs with Environment Development
17.08.2018 174
Task: How can you build a case distinction between development state and runtime publish state in the Startup cs file in Asp Net Core project

the type or namespace name dbAppData_Context does not exist Net-Framework/ASP_dot_Net-Core/Data-Model/Linq
the type or namespace name dbAppData_Context does not exist
10.08.2018 137
Problem: Occurs when updating the data model when updating the model at the WPF with an EF Entity Framework connection to a SQL Server database, then it may be that the connection is taken over incorrectly as a data context

Delete record in Linq Net-Framework/ASP_dot_Net-Core/Data-Model/Linq
Delete record in Linq
10.08.2018 159
Delete record in Linq Code snippet: delete record call

Code snippet: Create Linq Select table from ID number fields Net-Framework/ASP_dot_Net-Core/Data-Model/Linq
Code snippet: Create Linq Select table from ID number fields
10.08.2018 143
Code snippet: Create Linq Select table from ID number fields call

Json error: A method was called at an unexpected time Net-Framework/ASP_dot_Net-Core/API
Json error: A method was called at an unexpected time
09.08.2018 217
Json error: A method was called at an unexpected time Problem: When evaluating an Api interface which returns a pure value list, the error comes that the method was called at an unexpected time Solution: When evaluating Json re

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