.Net Core

Asp.net converts a ppt document to a pdf file. pptpdf This document describes how to convert a ppt document to a pdf file by using asp.net. Share it with you for your reference. The specific implementation method is as follows: 1. Add referenceCopy

ASP. net mvc 4 Practice Study Notes 4: controller (on ), I had a two-day weekend carnival. I had a lot of work tasks this week and did not study for a few days... I. Controller and action: From the preceding content, we can see that the controller

Repaint the title of the TabControl tab in WinForm, winformtabcontrol Recently developed WinForm frequently uses the TabControl control. The tabs of this control do not haveBackgroundImageIn this case, how do I add a background image for each tab?

Vs automatically adds comments to the file header and vs adds comments.Vs2010C: \ Program Files (x86) \ Microsoft Visual Studio 10.0 \ Common7 \ IDE \ ItemTemplatesCache \ CSharp \ Code \ 2052 \ Class.zip -- Open Class. cs and add the following

C # WPF uses ZXing to generate the QR code ImageSource, Introduction: To generate a QR code image similar to the following in the WPF form program, you can use the method described in this article.   Add steps: 1. Download The zxing. Net

DataTable obtains the column name DataTable and updates it to the database in batches. datatable column names I haven't written anything for a long time. I haven't worked hard on technology in the past few months. Let's talk about the usage of the

Summary of Web Development Framework experience based on MVC4 + EasyUI (11) -- use Bundles to simplify Page code and mvc4bundles During Web development, we often need to reference many CSS and JS files. With more plug-ins or independent style files,

Join me in learning WCF (9) -- Implementation of the WCF callback operation and the wcf callbackI. Introduction In the previous article, we introduced the Session support for WCF. In this article, we will detail the operations supported by WCF. In

Label Attribute, label attribute Put a label on a class to indicate certain rules. For example, if a certain attribute of an object does not want to be converted into json, you can just put a label on it, or specify the table name corresponding to a

Binary Search/binary search algorithm, Binary Search Algorithm Binary Search, also known as semi-query, has the advantage of a small number of times, fast query speed, and good average performance. Its disadvantage is that the table to be queried is

Simple reflection, simple reflection After thinking about the simple reflection, I found some information on the Internet and some code, which is roughly as follows: public static void PrintProperties(T t) { if (t == null)

3. Magicodes. NET Framework path-Preview (1 ),3. Magicodes. NET Framework path-Preview (1) Preface In the twinkling of an eye, it has been more than two months. Brother has been fully fired (in his spare time and energy, and even gave up various

In which scenarios does ADO. NET Entity Framework work ?, Ado. netentity After zhihu answered the question, he turned back.   Enity Framework is already the main ORM in. NET. From the beginning of a Mapping concept, ORM has been sublimated to a

Asp.net hyperlink to download the TEXT file, instead of directly opening it in IE, asp. nettext Problem description: a text file is generated in the background and provided to the user for download through a hyperlink. Click the hyperlink to

In which scenarios does ADO. NET Entity Framework work?Enity Framework is already the main ORM in. NET. From the beginning of a Mapping concept, ORM has been sublimated to a certain extent, especially EF and other improvements to the object-oriented

. Net outputs an instance in Json format based on MVC4 Web Api, mvc4json This article describes how. Net outputs Json format based on MVC4 Web APIs. The specific implementation method is as follows: 1. Add json output to Global Copy codeThe Code is

Differences between virtual and abstract in asp.net, virtualabstract 1. Virtual Method) Virtual keywords are used to modify methods in the base class. Virtual instances can be used in two scenarios:Case 1: The virtual method is defined in the base

Compile the *. sln project in batches and compile the. sln project in batches.Batch Processing is to directly call devenv.exe in the Microsoft Visual Studio 8 \ Common7 \ IDE \ directory. After it is started, it is the IDE. The provided parameters

The MapGuide GIS system asked for help. An error was reported when connecting the SDF file with FDO. The solution was not found in a few days. mapguidesdf Currently, there is very little information about the GIS system on the Internet. However,

Clear the website on IIS Express, iisexpress By default, When Visual Studio is used to browse Web pages, websites are saved on IIS Express and need to be cleaned manually. You can use the command line or interface to clean up.   □Use the command