Tài liệu Work with the XML Document Object Model pdf

... 12.3 Work with the XML Document Object Model I want to have more control over the XML document as I create it. I heard that I can do this with XML DOM. How do I work with the XML Document Object ... Purpose/Description XMLDocument LoadXML Loads an XML document into the XMLDocument object. In this case, it is a means to create the stub for the XML document that will be created from the dataset. XMLDocument ... documents, but also to modify those documents in memory. Within the DOM, the XMLNode object is the base object in the DOM Tree, XMLDocument class that extends it. XMLDocument has methods that allow...

Tài liệu Working with the ADO Recordset Object pdf

... Working with the ADO Recordset Object The central object in the ADODB object model is the Recordset object. You will be using this object when you want to manipulate ... box. The routine then saves that recordset using the Save method, and passes the adPersistADTG format enumerator. You could save the recordset as XML by using adPersistXML. The code opens the ... bring back a set of records with which to work. With ADO, when you declare the type of variable you are going to use, you can instantiate it at the same time with the New keyword. Displaying...

Tài liệu Work with Datasets and XML docx

... the code reads the XML document by using the ReadXML method off the dsXMLData DataSet object and then binds it to a DataGrid object. Listing 12.15 wfrmHowTo12_5.aspx.vb: Reading the XML Document ... object is then saved to the Session object with the name MyDataTable. A DataSet object is also created because some of the XML methods must be used from the DataSet object, rather than at the ... event of the page. If the data table has not been saved to the Session object, then it is created from scratch by first creating the data columns and then adding them to the data table. The DataTable...

Tài liệu Out with the Old doc

... close) the mcryptlibrary, declare/determine the cryptography algorithm,extract the initialization vector and the block ciphermode, and encrypt/decrypt the passed data with the proper key.In the ... bytes), the IVitself, and the encrypted request.In the decryption function, we will parse this string todetermine the IV and the encrypted data. Once theseare separated, they can be passed to the ... connected, it will send the SOAPrequest, starting with the HTTP PPOOSSTTheader. By parsing the headers, we can determine the HTTP version spo-ken by the client, and the length of the data that isbeing...

Tài liệu Work with Data-Bound Multi-Select List Boxes Using Windows Forms It is common to have to assign docx

... product in the Unselected Products list box and then click on the arrow button pointing to the right (>), then the item is moved to the Selected Products list box. If you select items in the Selected ... collection, the code accesses selected items. The type of object derived from the Items collection is the DataRowView object, mentioned in the "Techniques" section of this example. These ... 8.5. Steps Open and run the VB.NET -Chapter 8 solution. From the main Windows Form, click on the command button with the caption How-To 8.1. You will then see the form displayed in Figure...

Tài liệu Overview of the XML web Services intracstructure pptx

... create. The UDDI registry is an example of one of these directories. Your Web Service client might not even need to use these if you know the address of the Web Service you are accessing. • XML ... know the location of the service description, you can avoid this process. • XML Web Service Description. Defines what types of methods the XML Web Service uses. Tells clients how to interact with ... an XML Web Service so that they know how to use it. • XML Web Service Wire Formats. To be able to communicate with all platforms and languages, XML Web Services use open wire formats. These...

Tài liệu Work with Data-Bound Multi-Select List Boxes Using Web Forms docx

... collection to work with, and in the Web Form you iterate through all the items in the ListBox control and check the Selected property. Nonetheless, coding on the Web Form is simpler. Unlike the Windows ... -Chapter 8 solution. From the main Web Form, click on the hyperlink with the caption How-To 8.5: Work with Data-Bound Multi-Select List Boxes Using a Web Form. You will then see the page displayed ... How It Works When the user chooses a category, the appropriate items are loaded into the two list boxes. Unselected items are in the list box on the left, and the selected items are in the list...

Tài liệu Gone With the Wind pdf

... than the other boys and with as good or better manners in the presence of ladies. There was little snobbery in the Troop. Too many of their fathers and grandfathers had come up to wealth from the ... episode, two months ago, their mother had packed them off to the state university, with orders to stay there. They had sorely missed the excitement of the drills while away, and they counted education ... the bucket goes down into the cool well. And there’s the long view down the road to the river, across the cotton fields, and the mist rising from the bottom lands in the twilight. And that is...

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Tài liệu Information Security: The Big Picture – Part V pdf

... done. Then as network computing took off, we began to see client/server programs. You ran them, they interacted with a server somewhere on the network, they did the work on the server, you got the ... were done. Then with the advent of the web, we started seeing the use of CGI programs to do the work. However, with both client/server and CGI, much of the work was being done on the remote ... for everyone to see. The mathematics involved ensure that a message encrypted with one key in the pair can only be decrypted using the other key on the pair. It’s the use of the two-key system...

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