crystal reports barcode formula Setting up Autotrace in SQL*Plus in Objective-C

Generation 2d Data Matrix barcode in Objective-C Setting up Autotrace in SQL*Plus

Check your code against a set of best practice guidelines and rules. Define behavior contracts in your code that are then enforced through static or runtime checking.

NAME SEGCOLLENGTH ------------------------- -----------SYS_NC_OID$ 16 SYS_NC_ROWINFO$ 1 NAME 30 DOB 7 HOME_ADDRESS 1 SYS_NC00006$ 30 SYS_NC00007$ 30 SYS_NC00008$ 2 SYS_NC00009$ 22 WORK_ADDRESS 1 SYS_NC00011$ 30 SYS_NC00012$ 30 SYS_NC00013$ 2 SYS_NC00014$ 22 14 rows selected. This looks quite different from what DESCRIBE tells us. Apparently, there are 14 columns in this table, not 4. In this case, they are: SYS_NC_OID$: This is the system-generated object ID of the table. It is a unique RAW(16) column. It has a unique constraint on it, and there is a corresponding unique index created on it as well. SYS_NC_ROWINFO$: This is the same magic function we observed with the nested table. If we select that from the table, it returns the entire row as a single column:

1 ); statement1; -1 ); statement2;

To strongly name an assembly using Visual Studio 2008, you must have a copy of the public/ private key pair file. If you don t have a key file, you can have Visual Studio generate one for you. You can then do the following: Open the properties of the project. Select the Signing tab. Select the Sign the Assembly check box and enter the location of the key file. When you compile the code, the compiler will produce a strongly named assembly. The inputs and output of the compiler are illustrated in Figure 10-15.

The formatted date as the result of the preceding script is shown in Figure 4-2.

In Figure 3-4, EL is the mEditLevel value in the collection, ELA is the mEditLevelAdded value in each child object, and DEL is the IsDeleted value in each child object.

} } // Update a player's score. // Return the new point total. int UpdateScore(int playerNum, int scoreForPlay) { // Increment the player's score. players[playerNum]->Score += scoreForPlay; return players[playerNum]->Score; } array<Tile^, 2>^ GetWorkingBoard() { array<Tile^, 2>^ workingBoard = gcnew array<Tile^, 2>(BOARD_SIZE, BOARD_SIZE); // Copy the board into a working board. for (int i = 0; i < BOARD_SIZE; i++) { for (int j = 0; j < BOARD_SIZE; j++) { workingBoard[i, j] = gameBoard[i, j]; } } return workingBoard; } List<Tile^>^ GetWorkingTiles() { List<Tile^>^ workingTiles = gcnew List<Tile^>(MAX_TILES_IN_HAND); // Copy each tile into a working hand. for each(Tile^ t in players[playerNum]->tiles) { workingTiles->Add(t); } return workingTiles; }

struct VertexToPixel { float4 Position float2 TexCoord }; struct PixelToFrame { float4 Color };

The proxy class is used by the client-side DataPortal to communicate with the server. 4 covered the implementation of a base class, EnterpriseServicesProxy, that is designed to simplify the creation of a proxy class for your application. In fact, all your code needs to do is override a single method. Here s the proxy class from the ProjectTracker solution: Public Class EnterpriseServicesProxy Inherits Csla.DataPortalClient.EnterpriseServicesProxy Protected Overrides Function GetServerObject() As _ Csla.Server.Hosts.EnterpriseServicesPortal Return New EnterpriseServicesPortal End Function End Class The code from 4 can do all the work, but the one bit of information it doesn t have automatically is a reference to the server-side host object. That is the purpose of the GetServerObject() method: to return a reference to the server-side object. Notice that the code here simply uses the New keyword. That is possible because the installation of the COM+ application s msi on the client will automatically redirect any attempt to create an EnterpriseServicesPortal object to the application server. This leverages the same location transparency capability provided by DCOM for the past decade or more.

Figure 16-7. Development Fabric UI The window is split into two panes. On the left-hand side is a tree structure that allows you to view details of the service and individual web roles, while over on the right is the logging output from the various Azure instances.