macros for dummies

In Word, although it's not easy to create macros, it's really easy to run a macro, just like a program has been created, so we just need to turn on the switch, so what's the simple step? Word 1, click Macros from the Macros submenu on the Tools menu. 2. In the Macro name box, click the macro: an action or a set of actions that you can use to automate ta

There are several main differences between enumerated constants and macros: 1. an enumerated constant is one of the entities, but the macro is not an entity; 2. an enumerated constant is a constant, but a macro is not a constant; 3. an enumerated constant has a type, but the macro has no type, and the enumeration variable has the same scope, value, and other properties as the normal variable, but the macro is not, and the macro is not part of the l

It is not convenient to invoke macros by running the Macros dialog box, call macros through shortcut keys, and if you can't remember the macros, add a button. If the macro is valid only for the current workbook document, I recommend that you add a form command button to the workbook document to invoke the macro: 1. E

the host with public IP is not exactly the same, for example, some are 1M, some 5M, bandwidth monitoring threshold is the bandwidth value *0.8. For example, 1M bandwidth, the monitoring threshold is 0.8M. (Note: After testing, in the Zabbix trigger this is 0.8M, will not issue an alarm, but the threshold is greater than 1M of the decimal can be alarm, suspect is less than 1M, Zabbix automatically change units to K caused. Then simply define the bandwidth monitoring thresholds by unifying the un

1.Block unused parameters warningSuch a macro was used in Ob_define.h in oceanbase to force the incoming data into void type. #ifndef UNUSED #define UNUSED (v) ((void) (v)) #endifSuch a macro is primarily intended to mask the "unused parameters" warning, as the following function uses two parameters. However, some compilers will report a warning when none is used: they feel that P and mod_id are unused.All of us use UNUSE macros so that two of

1 , variable-parameter functions A number of macros are defined in the header file for functions with variable parameters, as follows VA _list : This type declares a local state variable, assuming that the variable is named va VA _start : This macro initializes the state variable va to call before calling va_arg Span style= "Font-family:wenquanyi Micro Hei" > va_end Va_arg: This macro returns the value of the next pa

[Sass] Mixed macro Parameters--pass a parameter without a valueSass's mixed macros have a powerful function that can be used to pass parameters, then in the Sass there are several main parameters:A) pass a parameter with no valueIn a mixed macro, you can pass a parameter without any value, such as:@mixin border-radius ($radius) { -webkit-border-radius: $radius; Border-radius: $radius;}A parameter "$radius" with no value is defined in the mixed macro

is derived from cobject, this macro adds the access runtime function for an object class. Add the declare_dynamic macro to the Class header file, and then accessThis module is included in the. cpp file of the word class object. If delcare_dynamic and implement_dynamic macros are used as described, you canUse the runtime_class macro and cobject: iskindof function to determine the object class at runtime. If declare_dynamic is included in the class def

Multi-inheritance mode.Currently, ATL defines many classes to implement some common interfaces. These classes are often used as the base classes of components.Macros are widely used. We have already talked about all the important macros, and the rest are simple macros.Next, let's start and end. 10. com_interface_entry_iid (IID, X)# Define com_interface_entry_iid (IID, x )/{ IID ,/Offsetofclass (x, _ commapclass ),/_ Atl_simplemapentry }, 11. com_inte

Using some commonly used macros during iOS development can improve development efficiency and code reusability; placing these macros in a header file and then putting them in the project-prefix. in the PCH file (or directly put it in-prefix. in PCH. This article is organized from http://www.cocoachina.com/applenews/devnews/2013/0328/5907.html. You can add, delete, or modify these

printed if it is found. This parameter is null. If the third parameter cannot be found, the information to be printed, the Macro that prints the error message "ac_msg_error" is used here. Then, you can see its. M4. It gives you the gtk_cflags and gtk_libs in ac_subst, and then uses @ in makefile. AM to reference them. In fact, GTK not only places the. M4 file in/usr/share/aclocal/, but also places the. PC file in/usr/lib/pkgconfig, as mentioned above. Which one do you want to use. 3. The Librar