In general, I would avoid using X-Macros. That I got an entire blog post out of the technique should show you that they are not obvious, and the caveats I gave above should show you that X-Macros have their own
Greetings, I would like to create a macro in XCEL which populates column headers and formulas based upon a number loaded into cell. Example: Cell G3 - 5 gets typed into the cell (number of years). Result - 5 columns appear in the xcel spreadsheet with header and formula. I have tried...
They remind me of the tennis player rating system, which has a scale from 1 to 7, although most amateurs are in the range of 1 to 5. These are similarly extensive verbal descriptions of what the skills consist of at each level. Here's an example:http://www.bemidji.usta.com/Services_...
In this article Syntax Remarks Requirements Example See also Evaluate an expression and generate a debug report when the result is false (debug version only). Syntax C Copy // Typical usage: _ASSERT_EXPR( booleanExpression, message ); _ASSERT( booleanExpression ); _ASSERTE( booleanExpr...
In the example, we are setting and clear bit 2 (please note start counting bits from 0 i.e. first bit is 0, second bit is 1 and third bit is 2). After calling Macro SET(val,bit), the bit number 2 (i.e. third bit) will be set/hight and the value of val will be "0001 ...
Also, macros may not correctly handle expressions with side effects. For more information, see the getrandom example in The #define directive.Once you've defined a macro, you can't redefine it to a different value without first removing the original definition. However, you can redefine the ...
A macro is a fragment of code that is given a name. You can define a macro in C using the#definepreprocessor directive. Here's an example. #definec 299792458// speed of light Here, when we usecin our program, it is replaced with299792458. ...
Here is an example with the Layout command and its New option: ^c^c_layout;_new Notice that options can also receive the underscore ( _ ) prefix to internationalize them. You can spell out the name of the option in full ( _new ) or use the approved abbreviation, such as _n ). Re...
A macro in Access is a tool that allows you to automate tasks and add functionality to your forms, reports, and controls. For example, if you add a command button to a form, you associate the button'sOnClickevent to a macro, and the macro contains the commands that you want the button...
The job of a macro is to translate a macro form--in other words, a Lisp form whose first element is the name of the macro--into code that does a particular thing. Sometimes you write a macro starting with the code you'd like to be able to write, that is, with an example macro ...