What is a macro command?

A macro is a series of commands and instructions that you group together as a single command to accomplish a task automatically. … First, you record the macro. Then you can run the macro by clicking a button on the Quick Access Toolbar or pressing a combination of keys.

then, How do I reset my Castsequence macro?

Arguments. If you wish to specify a condition to reset the list, you may do so here. Format is “reset=” followed by the reset condition, more than one condition may be set. When using more than one condition, “/” should be used between the functions.

hence, What is macro how macros are created and run explain with example?

A macro is an action or a set of actions that you can run as many times as you want. When you create a macro, you are recording your mouse clicks and keystrokes. … You can create and then run a macro that quickly applies these formatting changes to the cells you select.

indeed What is macro call in system programming?

A macro call consists of a name optionally followed by an actual parameter list. The number of parameters in the actual parameter list must be the same as the number of formal parameters specified in the definition of the macro. … FunnelWeb allows parameters to be passed directly, or delimited by special double quotes.

and What is macro expansion in system programming?

A macro consists of name, set of formal parameters and body of code. The use of macro name with set of actual parameters is replaced by some code generated by its body. This is called macro expansion. … Each use of a macro generates new program instructions, the macro has the effect of automating writing of the program.

How do you make a mouse over macro?
To do so you add a 2nd target case.

1. /use [@mouseover, exists] spell. to cast the spell on whatever your cursor is pointing at.
2. /use [@mouseover, exists] spell; spell. the 2nd spell might be something totally different, if its the same you will use it on your currently selected target or use default targeting behaviour.

What is cast sequence reset?

With reset=20 you need to wait 20 seconds since the last time that it pressed to reset it if you do not finish your cast. If you do finish your cast, your sequence, is back at stormstrike and you “only” need to wait for its cooldown to be able to use it again.

Are macros a security risk?

Many were created by using Visual Basic for Applications (VBA) and are written by software developers. However, some macros can pose a potential security risk. Macros are often used by people with malicious intent to quietly install malware, such as a virus, on your computer or into your organization’s network.

How macros are useful to us?

A macro is used to automate a task that you perform repeatedly or on a regular basis. … You can record or build a macro and then run it to automatically repeat that series of steps or actions. Tasks performed by macros are typically repetitive in nature and can provide significant time savings.

What is a macro give the syntax to define a macro as a function?

The #define directive specifies a macro identifier and a replacement list, and terminates with a new-line character. … The second form is called a function-like macro. The #undef directive has the following syntax: #undef identifier newline. This directive cancels a previous definition of the identifier by #define .

Which of the following macros can put a macro assembler into an infinite loop?

Which of the following macros can put a micro assembler into an infinite loop? Explanation: In second Macro, If we assume the value of X is 0 then statement “M2 X” would be called until value of X is 0 (Recursive call). And, the value of X is never modified hence it will fall into an infinite loop.

Why nested macro calls are not allowed?

Avoid Nested Macro Definitions

Nesting macro definitions inside other macros is usually unnecessary and inefficient. When you call a macro that contains a nested macro definition, the macro processor generates the nested macro definition as text and places it on the input stack.

How macros are useful in system software?

Macros are used to make a sequence of computing instructions available to the programmer as a single program statement, making the programming task less tedious and less error-prone. (Thus, they are called “macros” because a “big” block of code can be expanded from a “small” sequence of characters.)

What are the 2 types of macro expansion?

MACRO EXPANSION :-

• MEC ( Macro Expansion Counter ) :- This is used inside definition of MACRO. MEC is get incremented till MEND.
• While performing MACRO expansion this MEC is used.
• Macro expansion will replace macro call by macro model statements and all formal parameters are replaced by actual parameters.

Why macro expansion is required?

This is called expanding the macros. Macro instructions allow the programmer to write a shorthand version of a program, and leave the mechanical details to be handled by the macro processor. For example, suppose that it is necessary to save the contents of all registers before calling a subprogram.

What is lexical expansion in system programming?

1. Lexical expansion: Lexical expansion implies replacement of a character string by another character string during program generation. Lexical expansion is to replace occurrences of formal parameters by corresponding actual parameters.

Do mouseover macros work in classic?

Binding certain items to abilities will automate the process to operate off one key binding, rather than clicking a bunch of buttons to achieve the same effect. You can also use ‘mouseover’ macros to cast a spell on certain units without having to click a button to cast your spell at all physically.

What does mouse over mean in wow?

A mouseover macro is a series of commands that lets you press a single button (on either your keyboard or your mouse) to heal the target that your mouse pointer is currently hovering over. It replaces tab or click targeting as a quick way to pick up heal targets.

How do you create a target focus macro?

Focusing is usually done through macros. To set a mob or player as the focus, first target it then type the command /focus into the chat window. To re-acquire the focus as the current target, use the command /target focus. To clear the focus, use the command /clearfocus.

How do I know if I have a macro virus?

Here’s what to do if you think a Word or Excel document contains a macro virus: Press “Shift” while opening the document. This opens it in Safe Mode. It allows you to check if there are macros present in the document. If you find anything, you can remove it manually.

Why do macros pose a security risk?

The macros that you record do not pose any security risk, and macros that are properly written by people with good intentions should be safe for you to use, but macros written by a malicious user may include code that can harm the data files and applications stored on your computer or can install viruses and other …

What is a macro warning?

Macro malware hides in Microsoft Office files and is delivered as email attachments or inside ZIP files. … Now, malware authors need to convince users to turn on macros so that their malware can run. They try to scare users by showing fake warnings when a malicious document is opened.

How can we record macros?

Follow these steps to record a macro.

1. On the Developer tab, in the Code group, click Record Macro. …
2. In the Macro name box, enter a name for the macro. …
3. To assign a keyboard shortcut to run the macro, in the Shortcut key box, type any letter (both uppercase or lowercase will work) that you want to use.

How do you pass a macro to a function?

Sections:

1. Create the Macro to Accept the Value.
2. Pass a Text Value to the Macro.
3. Pass a Numeric Value to the Macro.
4. Pass Multiple Values to the Macro.
5. Pass the Value of a Cell to the Macro.
6. Pass the Value of a Name to the Macro.
7. Call the Macro from a Button or Other Object/Shape.
8. Alternate Format to Reference the Macros.

How many arguments macro can have?

For portability, you should not have more than 31 parameters for a macro. The parameter list may end with an ellipsis (…).

What you can pass to a macro function when you call it?

Explanation: You can pass to a macro function when you call it an argument in a C function .

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