cs bootcamp

NPOIHelper. cs (NPOI 2.1.1), npoihelper. csnpoi 1 using System; 2 using System. collections. generic; 3 using System. linq; 4 using System. text; 5 using System. data; 6 using System. IO; 7 using NPOI. XSSF. userModel; 8 using NPOI. SS. userModel; 9 10 namespace NetLib 11 {12 public static class NPOIHelper 13 {14 public static void ExportToFile (DataSet dataSet, string fileFullPath) 15 {16 List NPOI project: http://npoi.codeplex.com/ Local download:

system.Middleware:Middleware is a kind of independent system software or service program, and distributed application software uses this software to share resources among different technologies. The middleware is located on the client/server operating system and manages the computer resources and network traffic. Is software that connects two standalone applications or standalone systems. Connected systems, even though they have different interfaces, can still exchange information with each oth

1. How to access the C # function in JavaScript? 2. How to access the C # variable in JavaScript? 3. How to access existing JavaScript variables in C? 4. How to access JavaScript Functions in C? 　　Question 1: execute functions in C # code in JavaScript Functions: Method 1: 1. Create a button to write the called or processed content to button_click in the background; 2. Write a JS function on the front-end with the content document. getelementbyid ("btn1"). Click (); 3. Call JS functions on the

Recently, I took over a project and used aspx.net for web development. However, it is really awkward to do so because there are many functions that can be processed at the front-end, however, due to the use of a lot of webcontrol, continuous PostBack occurs. It may be better if Ajax is used for processing. Currently, you can only bind front-end JavaScript Functions to these controls in the background to support front-end processing functions. I found it online and found several methods to meet t

CS appearanceHttp://p.blog.csdn.net/images/p_blog_csdn_net/lovingkiss/297100/o_MyCS.gif Previous Web controlsHttp://p.blog.csdn.net/images/p_blog_csdn_net/lovingkiss/297100/r_ABC.gif DownloadHttp: // 219.146.141.39/demo/mycs.rarEasily found download location, Telecom, China Netcom, and so on will be very slowOrHttp://briefcase.tom.com/briefcase/lovingkiss8888/Need to registerHaha, Sun a, Sun A, and Sun ~~ My blog:Http://blog.csdn.net/lovingkiss Genera

with the current request (for exampleSession,MsdnI can't think of any good sentences ). Application_prerequesthandlerexecute: WhenASP. NETThe request will be sent to the processing program object (page orWebService. At this time,SessionYou can use it. Application_postrequesthandlerexecute:When the handler object (page orWebService. Application_releaserequeststate: InASP. NETAfter all request processing programs are executed.ReleaserequeststateThe event will save the current status data.

();}} Protected void linkid_click (Object sender, eventargs E){Linkbutton BTN = sender as linkbutton;String id = BTN. tooltip. tostring ();Response. Redirect ("addnews. aspx? Newsid = "+ id );} Public void databindmygrid (){Mygrid. datasource = newshelp. databindgrid ();Mygrid. databind ();} Protected void mygrid_rowdeleting (Object sender, gridviewdeleteeventargs E){String id = mygrid. datakeys [E. rowindex]. Values [0]. tostring ();Int I = newshelp. deletegrid (ID );If (I> 0){Response. W

In. net, you can use the resource source file to implement the multi-language version of the software system. Today, a resource file is added and then dynamically called on the webpage,I have never touched on this knowledge before, so I am not sure how to add a resource file to achieve dynamic calling! Then google search found that most of them were in the following mode:1. system. Resources. ResourceManager manager = new system. Resources. ResourceManager ("resource file name", assembly. getexe

Using system;Using system. Collections. Generic;Using system. LINQ;Using system. text;Using system. componentmodel;Using system. LINQ. expressions;Using system. reflection; Namespace SC{/// /// Notification object base class/// Public abstract class icationicationobject: inotifypropertychanged{/// /// Property changed Handler/// Public event propertychangedeventhandler propertychanged; /// /// Raise property changed Handler/// /// Protected virtual void raisepropertychanged (string propertynam

/// /// Public void execute (object parameter){This.exe cute ();}} /// /// Delegate command for view Model/// Public class delegatecommand {# Region members/// /// Can execute function/// Private readonly func /// /// Execute function/// Private readonly action # Endregion /// /// Initializes a new instance of the delegatecommand class./// /// Public delegatecommand (Action : This (execute, null){} /// /// Initializes a new instance of the delegatecommand class./// /// /// Public delegate

Section 2: modinitialsampledemo. CS: For ease of explanation, I will first attach the source code and. The Code is as follows: using system; using system. drawing; using system. collections; using zedgraph; namespace zedgraph. demo {///

1, MySQL has MySQL characters, database characters (each database character can be different), the database under the table characters, tables of the field character, these characters should be consistent specific query commands visible on the web, such as different to be set to the same line.2, because the browser version is different, the default character is also different, IE6 the following default character is gb2312, the above is Utf-8, the other browser is uft-8, so write should add this

1. In XXX. aspx Alt = "User Information Update">Target = "_ blank" alt =" Article Submit ">Alt = "help"/>--> 2. In XXX. aspx. CS Protected string XYZ (){String STR;If (session ["username"]! = NULL session ["password"]! = NULL){STR = "logout. aspx ";}Else{STR = "Logon. aspx ";} Return STR;}Private void page_load (Object sender, system. eventargs E){// Put user code to initialize the page hereIf (session ["username"]! = NULL session ["password"]!

Lingling's cousin often goes to her house to play. He prefers CS and Warcraft to compete. The mouse was frequently operated in intense games, and the keys soon failed. Lingling asked her colleagues to help me buy another new mouse. After the mouse was connected, she thought it was not easy to use. So Lingling quickly found a free man and asked for advice. "I bought a new mouse. It's very expensive. How can this problem be solved? Double-click seems

C: \ Program Files \ Microsoft Visual Studio 9.0 \ Vc> xsd d: \ rule11.xml Microsoft (r) XML schemas/datatypes support Utility [Microsoft (R). Net Framework, version 2.0.50727.3038] Copyright (c) Microsoft Corporation. All rights reserved. Writing File 'C: \ Program Files \ Microsoft Visual Studio 9.0 \ Vc \ rule11.xsd '. C: \ Program Files \ Microsoft Visual Studio 9.0 \ Vc> XSD rule11.xsd/C Microsoft (r) XML schemas/datatypes support Utility [Microsoft (R). Net Framework, version 2.

Photoshop CS cannot be typed, and the program does not respond to crashes !! The specific performance is: The time mark of the text tool does not flash, the input is not displayed, and the deletion is not changed. It is almost stuck and the program has no response. Solution: click "edit" menu -- "Preferences"-"text", and there is a "font preview size" option. just remove the check box, Or press Ctrl + k to pop up the setting window → text, remove

When Photoshop CS 3 is installed in Windows XP SP3, the Font Input will not respond, and the response of other tools will be slow. Solution: 1. Press the shortcut key Ctrl + k to bring up the "Preferences" dialog box, click "text" at the bottom of the left, and then remove it from the "text options ".The "show Asian font options" and "font preview size" items are checked. 2. Restart Photoshop. If the problem persists, it may be a conflict with the

functions have been provided out, the effect is very good, with word own control, two a combination, the effect of the Bang bang.Open a Word:Using this control to open a word is very convenient, as long as the following code:Axframercontrol1.open ("C:/page0.docx");To locate a bookmark:My function is that each button can be positioned to the corresponding bookmark, it is very simple to use, the code is as follows: Microsoft.Office.Interop.Word.Document doc = (Microsoft.Office.Interop.

requested hit enter, then send a request to the serverThe server takes advantage of IIS to receive this request and then to the processing mapping pool to find the suffix of the requestFind this request forwarded to the Aspnet_isapi.all intermediate handler and passWhen the intermediate handler is forwarded to the ASP. NET Framework, the correspondingThe content response is sent back to the browser and the page content is displayed in the browser.Relative C/S structureFeatures: All the code is

Package as XMLAdministratorTraverse Directory All FilesExtract changes: Before the previous (less-plus) (multi-minus) (need to replace-replace: In fact, the file name rewrite, the logic rewrite in the document, more, less can be solved)Write an XML output document,Client clientsOn: HTTP request has new update XML;Perform updates;Wait for the client to download, update the clientAcquisitionFile: (windows/android/ios/linux)Download the updated directory XML (MVC|MVP|MVVP file; res (model, map, mus