how to create barcode in vb net 2012 4: Algorithms in Java

Generation DataMatrix in Java 4: Algorithms

4: Algorithms
Data Matrix Maker In Java
Using Barcode encoder for Java Control to generate, create DataMatrix image in Java applications.
Read Data Matrix 2d Barcode In Java
Using Barcode recognizer for Java Control to read, scan read, scan image in Java applications.
use the previousSibling and nextSibling properties of the Node interface This code listing shows one way of accomplishing this:
Barcode Maker In Java
Using Barcode generator for Java Control to generate, create bar code image in Java applications.
Barcode Scanner In Java
Using Barcode scanner for Java Control to read, scan read, scan image in Java applications.
Boolean hasSiblingWithNodeName(Node n, DOMString nodeName) { Node testNode; // first check the previous siblings testNode = ngetPreviousSibling() while (testNode) { if (testNodegetNodeName()equals(nodeName)) return true; testNode = testNodegetPreviousSibling(); } // now check the following siblings testNode = ngetNextSibling() while (testNode) { if (testNodegetNodeName()equals(nodeName)) return true; testNode = testNodegetNextSibling() } return false; }
Data Matrix 2d Barcode Drawer In Visual C#.NET
Using Barcode creator for VS .NET Control to generate, create Data Matrix ECC200 image in VS .NET applications.
Paint Data Matrix In Visual Studio .NET
Using Barcode encoder for ASP.NET Control to generate, create Data Matrix image in ASP.NET applications.
Again, just like the previous algorithm, this one could easily be modified to see if a node had a sibling node of a particular node type (such as Element), with particular attributes, and so on
Draw DataMatrix In VS .NET
Using Barcode creation for .NET framework Control to generate, create DataMatrix image in .NET applications.
Painting DataMatrix In VB.NET
Using Barcode encoder for VS .NET Control to generate, create Data Matrix image in .NET applications.
Content-Based Algorithms
Creating GS1-128 In Java
Using Barcode creation for Java Control to generate, create USS-128 image in Java applications.
Painting Universal Product Code Version A In Java
Using Barcode creator for Java Control to generate, create UPC Symbol image in Java applications.
Whereas position-based algorthms focus on the location of a node within a document, content-based algorithms focus on the actual content of the nodes and their attributes Some of the more common content-based algorithms are determining whether a given node contains another particular node, retrieving nodes based upon their type (text, element, and so on), and finding a node with a particular attribute value
Encode Matrix Barcode In Java
Using Barcode creator for Java Control to generate, create Matrix Barcode image in Java applications.
Paint Bar Code In Java
Using Barcode creator for Java Control to generate, create bar code image in Java applications.
Determining Whether a Node Contains Another Node
Draw MSI Plessey In Java
Using Barcode creation for Java Control to generate, create MSI Plessey image in Java applications.
European Article Number 13 Creation In None
Using Barcode drawer for Font Control to generate, create GS1 - 13 image in Font applications.
This example is the opposite of the example presented previously, where we determined whether a given node was contained within another node Here, we determine whether a particular node contains another node For example, in
Make ANSI/AIM Code 39 In Java
Using Barcode creation for BIRT Control to generate, create ANSI/AIM Code 39 image in BIRT reports applications.
Making Code 3 Of 9 In None
Using Barcode encoder for Font Control to generate, create Code39 image in Font applications.
The Document Object Model: Processing Structured Documents
Encoding EAN 13 In Java
Using Barcode creation for Android Control to generate, create EAN13 image in Android applications.
Data Matrix Encoder In Java
Using Barcode creator for BIRT reports Control to generate, create ECC200 image in Eclipse BIRT applications.
the document represented in Figure 4-4, which contains all element nodes, you can check to see if the node labeled node1 contains a node of type D To accomplish this algorithm, use the depth-first node traversal algorithm presented earlier to examine all child nodes under the given source node The following code listing will determine whether a node contains another node with a given node name:
GS1 - 12 Reader In Java
Using Barcode recognizer for Java Control to read, scan read, scan image in Java applications.
Matrix Barcode Generation In VB.NET
Using Barcode creation for .NET framework Control to generate, create Matrix 2D Barcode image in Visual Studio .NET applications.
Boolean containsNode(Node n, DOMString nodeName) { Boolean bFound = false; if (ngetNodeName()equals(nodeName)) return true; for (Node c = nfirstChild(); c != null && !bFound; c = cnextSibling()) { bFound = containsNode(c, nodeName); } return bFound; }
The containsNode() function first examines the given node to see if it matches the node name that you are looking for If so, the function returns true, and you re done If not, you recursively process each child node to see if it matches the supplied node
Figure 4-4
Sample document structure containing only Element nodes
4: Algorithms
name, and you continue this until either the name has been found or there are no more children of the node to search To call this function in order to solve our stated problem, you would write
Boolean bContainsDNode = containsNode(node1, "D");
In this case, the function returns true because the tree does in fact contain a D node To see if node1 contained any text nodes, you would write
Boolean bContainsDNode = containsNode(node1, "#text");
in which case, the function would return false because there are no text nodes This example could be modified slightly to determine whether a node contains another specific node and not just a node of a given type To do this, the containsNode() method would need to accept a node as its second argument instead of a DOMString The following code illustrates this:
Boolean containsNode(Node source, Node theNode) { Boolean bFound = false; if (source == theNode) return true; for (Node c = sourcefirstChild(); c != null && !bFound; c = cnextSibling()) { bFound = containsNode(c, theNode); } return bFound; }
Better Versions of Node Interfaces: Retrieving Relative Nodes by Type
The Node interface provides properties for retrieving the first and last child node of a given node and for returning its previous and next sibling nodes Using a bit of logic similar to that in the first example, you can make methods that are smart about the types of nodes they return For example, to write methods for returning the first and last child nodes of a particular node type, you can write functions named getFirstChildOfType() and getLastChildOfType() The getFirstChildOfType() method
Copyright © OnBarcode.com . All rights reserved.