Business Intelligence with Microsoft Office PerformancePoint Server 2007 in Microsoft Office

Writer QR in Microsoft Office Business Intelligence with Microsoft Office PerformancePoint Server 2007

The first function needed for the program is main( ), which is shown here:

As with most things in VBA, what is opened must be closed; don t forget to add an End If statement. You don t always have to supply an Else if it s not necessary, but it is a good programming technique. Notice also that you can use Boolean operators such as AND, OR, NOT, and XOR to combine results from two or more conditional statements.

Table 16-1. Recommended Group Policy Settings for Terminal Servers (continued)

[INCLUDEEMPTY] is an optional input parameter. By default, the Count function ignores nulls when counting the items in the report_variable. If the [INCLUDEEMPTY] parameter is provided, the Count function will take nulls into consideration. [DISTINCT/ALL] is an optional input parameter. By default, the Count function only counts distinct items in the report_variable. If the [ALL] parameter is provided, the Count function will count all items in the report_variable whether they are distinct or not. Examples: Given the following sample report:

get { if(ok(index)) { ErrFlag = false; return a[index]; } else { ErrFlag = true; return 0; } }

The previous problem is an example of a simple rule: The derivative of a collection of terms is the sum of the derivatives of the individual terms. In mathematical language

Installation requires a little mechanical ability, but it is very simple:

Todav a no. (Not yet.):

and DLCI number for the VC go on the subinterface.To specify the DLCI number, use the frame-relay interface-dlci or frame-relay map command.

Router> show ip interface [type [slot_#/]port_#]

17.13.The CD contains a multimedia demonstration of using debug on a router. Once you ve fixed your problem or no longer need to see the debug output, you should always disable the debug process. You can disable it either by prefacing the debug command with the no parameter or executing one of the following two commands:

Remember that the private members of an object are accessible only by functions that are also members of that object. For example, the statement

Cable television operating systems took advantage of ber-optical technology to basically replace the trunk-cable part of the distribution system. This application essentially identi ed distribution areas where subscribers were located and formed nodes where the optical signals were converted to the RF television spectrum. The RF coaxial plant served subscribers from the usual tap devices. 8.221 Many cable systems either overlashed or exchanged the coaxial plant with optical ber to transport the cable signals to the subscriber distribution points. In the case of underground cable plant, optical ber was installed either in existing ducts or conduits or newly installed. Although expensive, the decision to replace the coaxial trunk cable with optical ber paid off in several ways. Most importantly it decreased the number of ampli ers in cascade, thus reducing signal degradation, system leakage, and electric power consumption. The signal improvement resulted in lower noise, less distortion, and more resistance to the effects of temperature. Many systems reported positive comments from subscribers. Many cable operators followed this strategy of replacing the trunk system with optical ber, so new instruments were required to test and maintain the new optical plant. Also, the technical people had to learn how to test,

Figure 26.20 An additional feature on some BER test sets is the graphic display of re-

class Derived1 : Base { // Override Who() in a derived class. public override void Who() { Console.WriteLine("Who() in Derived1"); } } class Derived2 : Base { // This class does not override Who(). } class NoOverrideDemo { static void Main() { Base baseOb = new Base(); Derived1 dOb1 = new Derived1(); Derived2 dOb2 = new Derived2(); Base baseRef; // a base class reference baseRef = baseOb; baseRef.Who(); baseRef = dOb1; baseRef.Who(); baseRef = dOb2; baseRef.Who(); // calls Base's Who() } }