quattro pro formulas, functions, and macros
TRANSCRIPT
Quattro Pro Formulas,Functions, and Macros
Contents
Introduction iThe reason for this book . . . . . . . . . . . . . . . . . . . . . . . . . . . iConventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iiQP quirks, generally
The GetCellValue command . . . . . . . . . . . . . . . . . . . . . . . . . 237The Eval command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238Importing a QP block into PerfectScript array . . . . . . . . . . . . . . . 238Running PerfectScript macros: {PlayPerfectScript}, {Exec}
ii Introduction
program that displayed everything on a screen containing 24 rows of up to 80 char-acters. The program started well, but changes in the ownership, programmers, op-
Part I
Chapter 1
Basic Formulas
1. Basic Formulas 5
A shortcut method of making absolute or partially absolute references involvesusing the [F4] key. While typing a formula referencing cell A2, for instance, whilethe insertion point is in or just after A2, pressing [F4] will convert A2 into $A:$A$2.Pressing [F4]
1. Basic Formulas 7
How to set up a database showing interest compoundingmonthly
The task is to demonstrate how interest accumulates on a specific sum ($100)at a specific annual rate (18%) over 48 monthly periods. Table 1.10 shows one wayto set it up.
Table 1.10: Compound interest table
A B C D
Chapter 2
Block (Array) Formulas
QP has a possibly unique shorthand way for making a formula that operateson a block (or array) of data. The formula can populate another block of datawith calculations using the same formula on each cell in the block, or all of those
12 2. Block Formulas
@SUM($A$1..$A$100=A1)), place that formula in B1 or some other parallel with A1,and then copy it down in parallel with A1..A100.
How to count or sum all cells that meet two conditions
In this sample (Table 2.3), we will first count the number of rows that are Homeand Even, Home and Odd, Away and Even, or Away and Odd.
2. Block Formulas 13
C column that parallel “Home” in the A column. The way to do this is to place thefollowing formula in E1 and copy it into E2..E8:
@SUM(($A$1..A1="Home")*($C$1..C1))
Table 2.4: Running Totals
A B C D E
2. Block Formulas 17
Instead of 10, a more generic method would be to substitute @MAX(B1..B9)+1 for10.
How to mark possible duplicate entries within a time range
In this example (Table 2.9), the task is to mark entries that may be duplicates,
Part II
Quattro Pro Functions
18
Chapter 4
The Properties of a Cell, Page, etc.
Thebasichefunctionshefoterdeaptmininghet(The)29(contenthe)29(oter)29(p(Pr5(erties)29(ofes)29(ahe)29(c(Cehe)29(oter)30(somec.)] -16.936 -13.54913 Td ot(Trop)-5(divisionop)-6(ofes)-5(QPop)-6(arec.)]TJ513.o.909871 T11 24.5Tf 3 Td @CELLc.)]TJ/F3.o.909871 T28.186Tf 3 Td ,c.)]TJ513.o.909871 T549.9Tf 3 Td @CELLPOINTERc.)]TJ/F3.o.909871 T67.647Tf 3 Td ;est(Th.)]TJ513.o.909871 T3 2205Tf 3 Td @ISc.
TsThefunctionshereturnheinfotmationopaboutopc5(eainhe)45(attributties)44(ofes)44(aop)44(c5ll.)-544([(The)45(usTro.)] -16.936 -13.5513 Td speci�ties)-6(t(The)55(attributtes)-6(inhe)-5(ahe)-6(texthe)-5(argument.e.)]TJ513.o.909871 T3o7.438Tf 3 Td @CELLPOINTER(e.)]TJ523.o.909871 T73.284Tf 3 Td Attributte.
5. Functions for Coordinates 37
Page The Page
5. Functions for Coordinates 39
Table 5.4: Using @@ in lieu of named data ranges
40 5. Functions for Coordinates
Table 5.6: @BLOCKNAMES illustration
A B C D E
44 6. Text Functions
@LENGTH(A1)-@LENGTH(@SUBSTITUTE(A1,"+",""))
This formula subtracts from the length of the original string the length of a substitutestring where + is replaced by nothing (the empty string). That should equal thenumber of occurrences of the character in question.
How to count the number of words in a particular cell
6. Text Functions 45
returns the field or an ERR, @IF functions would first test whether the @FIELD func-tion for the largest number returns an ERR; if not, it returns that field; if so, it nestsan @IF function that does the same for the next largest number, and so on until onlyone field is left. Table 6.3 is a set of @IF functions that test for 2 to 5 words. Theadditional coloration shows what is added for each additional word. Though con-ceptually straightforward, and quick and relatively easy for 2–3 words, this methodobviously becomes more cumbersome as the number of words increases.
Table 6.3: Nesting if-tests
Words Formula (broken into parts for clarity)
2 @IF(@ISERR(@FIELD(A1,2," ")),@FIELD(A1,1," "),@FIELD(A1,2," "))
3 @IF(@ISERR(@FIELD(A1,3," ")),
@IF(@ISERR(@FIELD(A1,2," ")),@FIELD(A1,1," "),@FIELD(A1,2," "))
,@FIELD(A1,3,"
Chapter 7
Math Functions
QP has a tremendous number of functions for advanced math, geometry, statis-tics, engineering, finance, and more, but this text will focus only on more basicfunctions.
Adding: @SUM, @TOTAL, @SUBTOTAL, @SUMIF
Adding sets of numbers is perhaps the most basic function of a spreadsheet, and@SUM(Block ) is therefore probably the most basic function in QP.
@SUMNEGATIVE and @SUMPOSITIVE total only those items in the block that arenegative or positive, respectively.
@TOTAL appears to be a variety of @SUM that totals all numbers in a block exceptthose created by an @SUBTOTAL function, which appears to differ from @SUM only in
7. Math Functions 53
Table 7.5: Comparison of @INT, @ROUND, and @TRUNC
A B C D E F G
Chapter 8
60 8. Date and Time Functions
Table 8.1: Values returned by @DATEINFO
A B
Chapter 9
Converting between Text and Numbers
There are many reasons why one might want to convert numbers (includingdates, times, and currency) into text, and vice versa. QP supplies a number offunctions for doing so.
Converting numbers to generic number-like text:@STRING, @FIXED
Before dealing with functions that convert a number to text, it may be sufficient
70 9. Functions for Converting Text and Numbers
ment 1 will do so. Thus @FIXED(1234.567,2,1) will yield 1234.57. As far as I cantell, you might as well use @STRING for this.
@CONCATENATE(Number ) converts the number in its general format into text. If
76 9. Functions for Converting Text and Numbers
How to add one hour to a given time
If you want to create a number representing the time one hour later than a giventime in a text field containing a date and time, you will need to convert the dateand time to a number, and add 1/24 (one hour, out of a 24-hour day). For example,if
9. Functions for Converting Text and Numbers 77
Appendix: Custom numeric formats
Creating custom numeric formats
To create a custom numeric format for a spreadsheet, follow these steps.
1. Open the Selection Properties dialog box. That can be done by pressingformats
Chapter 10
Getting information about and from adatabase
The functions in this section assist with using databases, which I understand as
82
84 10. Database Functions
function returns the desired information about the unique entity that is the subjectof the database. The index column need not be sorted in numerical order.
If ExactMatch? is 1 (the default), QP expects the index column to be sortednumerically, and when it is, the function selects the first row with an exact matchin the index column if there is an exact match, but if there is no exact match inthe index column, it selects the row with the next lowest value in the index column(which is the row above the point where IndexValue would be, if it were in theindex column). Thus, if the index column has items 1 and 2, and the IndexValue
argument is 1.5, QP will use the row with item 1 in the index column. The functionreturns ERR only if the
90
thefunctioninit1Bymodifyingtheoffsetsinthisformula(the-1intheRowOffset#
(second)argumentandthe-2intheColumnOffset#
containingtheformula.
TheCelltotheleft,withcircularitythesamething1IfthefunctionisincellD6,thisworks:
@CELL("col",D6)-2)Andlikewise,ifwedonotknowthehostcellinadvance,QPwilladjustiffromthis:
@CELL("col",c(0)r(0))-2)Aversionusing@ADDRESSisalsoavailable.
@CELL("col",c(0)r(0)))Howtoretrievedatafromcellsrelativetothecurrentcellgettingtheircoordinates,because@INDEXaccepts@ROW
Because@INDEXneedsaBlock
describedinthelastapplication1Sinceitistext,itwillneedtobewrappedinan@@
functiontouseascoordinatesfor@INDEX:@@(@OFFSET(@@("A1..A1"),0,0,@ROW,@COLUMN))SameRow,ColumnAcoordinatesofthebasicblockinsidean@INDEXfunctionasfollows:
0,@ROW-1)Wehavetosubtract1fromthelast@ROW
with1,not 1QPwrapsthisfunctionin@ARRAY
works:@@(@ADDRESS(@CELL("row",D6),1))Thatfunctioncanbecreatedwithoutknowingthecell,again,bythis:@@(@ADDRESS(@CELL("row",c(0)r(0)),1))SameColumn,Row1
10. Database Functions 95
Table 10.5: Getting the last five values in a column
A B
98 10. Database Functions
@IF(@NOT(@ISERR(@MATCH(A2,$A$1..A1,0))),
"Match!!","")
This tests each cell from A2 down to see if it matches an earlier one, and if it does,it shows Match!! in the cell.
How to return the (first) matching row of data in adatabase
A common task is for functions to find an item in a database and return associ-
10. Database Functions 99
that returned later matches with an additional parameter, as exists in functions like@LARGEST.) What if we want to return every match, not just the first one?
Notebook queries can be set up to get all matches fairly painlessly, but theydo require their own set-up and manual operation, even if that is made easier bymacros. The QuickFilter can also be used to get useful information. Each requiresmanual operation.
In this section, we want to do it with @Functions, which can be used, but itrequires some careful work.
We will use random data (4 people, 3 instances each, randomly arranged) asshown in A1..B13 of Table 10.7. There are at least three strategies for gettingmatches beyond the first one.
• One method is to restrict the block that @MATCH searches in each row, so as to
10. Database Functions
10. Database Functions 103
How to find the top three scores in a database
Taking the last application and going one step further, we now use functions toreturn the top 3 values in a database with random scores. There are again at leasttwo ways to do it, depending on whether we use the technique of restricting therange (method 1) or assigning a unique value (method 2).
10. Database Functions 105
Part III
Quattro Pro Macros
106
11011.IntroductiontoQuattroProMacros
TheTestargumenttestsapropositionthateitherevaluatesastrue(1,orap-
parentlyanynon-zeronumber)orfalse(0).TheTestargumentusuallyinvolves
equationsandinequalities(suchas=,>,<,>=,
11. Introduction to Quattro Pro Macros 113
Stop# stops the {For} command from executing the macro at MacroCell, if thevalue in CounterCell has passed the Stop#. Thus, if the CounterCell merelyequals the Stop#
114 11. Introduction to Quattro Pro Macros
2. Use an {If}
11. Introduction to Quattro Pro Macros 115
•
124 13. Navigation and Selection Macros
EditGoto
{EditGoto CellorBlock<,ExtendSelection> } selects the Cell or Block spe-cified as the first argument. If you select more than one cell in the CellorBlock
argument, the active cell will be the topmost, leftmost cell in the Block.The unique feature of {EditGoTo}
13. Navigation and Selection Macros 125
How to move to the leftmost cell on the row
There are several possible ways to move to the leftmost cell in the same row.{Left @CELLPOINTER("col")-1}
{SelectBlock @OFFSET(A1,@CELLPOINTER("row")-1,0)}
{Left 1000}
The last one works if you will never have more than 1000 columns to the right; thedefault maximum is 256).
How to move to the first blank cell at the bottom of acolumn of data
Here are some ways to move to the first blank cell at the bottom of data in thatA column.
128 13. Navigation and Selection Macros
{Shift+Right 3}
To do the same with @OFFSET, the programmer can navigate to the topmost, left-most cell in the block and use an R1C1 reference to anchor the block. For example,to select the 1x4 block consisting of the current cell and three cells to the right, use:
{SelectBlock @OFFSET(c(0)r(0),0,0,1,4)}
How to select the same cells on restarting, after closing thefile
The macro in Table 13.8 illustrates how you can save the selected cell or cells atthe time of closing a file and have QP select the same cells when you re-open thefile. This is true even if you have selected non-contiguous blocks of cells. Cell B2 isnamed _NBStartMacro, and B5 is named _NBExitMacro. Naming the cells that way
132 14. Interface Macros
width of 768, the bottommost ScreenY value that would display a characterwas 45. Again, your monitor and resolution may differ from this.
Expiration This argument is optional. If it is omitted, the message remains untilthe user presses a key. The Expiration argument should contain a number
134 14. Interface Macros
Table 14.2: Running different commands, depending on Yes/No choice
144 15. Cell Property Macros
Table 15.3: Copying Properties
A
1 {SelectBlock SourceCell}
2 {EditCopy}
3 {SelectBlock TargetCell}
4 {PasteSpecial Properties}
How to copy selected cell properties from one cell toanother
One can transfer selected cell properties from a source cell to a target cell byusing either of the {SetProperty}either of the{SetProperty}eith21.5667(of)-337(thObj)-3e
15. Cell Property Macros 147
The macro then drops down and line and loops back to the top. The results are asdepicted in the A and B columns.
Table 15.10: Coloring text based on conditions in other cells
A B C D E
1 a b 1 {If @CELLPOINTER("contents")=""}{Up}{End}{Up}{Quit}
2 a b 2 {If @CELLPOINTER("contents")=1}
15. Cell Property Macros 149
Table 15.13: Zebra-striping a block
A B
154 16. Cell Content Macros
This is a very quick and easy way to replicate particular blocks of data in a newlocation. However, it has a few possible drawbacks:
• It copies all formatting from the source cells, and you may only want numericformatting.
• I have also occasionally sensed that it is slower than other methods, per-haps since {BlockValues}
16. Cell Content Macros 155
option must be set to 0: {BlockCopy Source,Target,1,?,0}. If values areomitted, the target cell would remain unchanged.
In these and the following examples, a question mark is left in the formulawhere the user can choose 1 or 0 for other options. Some choice of earlieroptions must be made in order to effectively choose a later option.
The Formulas? andop436(provi-27843ese)op436(indir278op436(way7843esr)-2436(tes8op436(ifop436((formu-153.463r)]TJ 0 -13.54e)-374(f-327rk)-3727rk-37028((formand)]TJ/F51 10.991 f 377.804 y)-516(Macros)]TJ/F35 10.909.393377.804 t)-278727rwhich37028(k)-3727rr)-37wi70(ch27rlack(follo27rk-37028(QP)90 0 To27rA)10(0-278(o27rclf)-(follo27r(formand)]TJ/F51 10.9-111.433a)]TJ 0 -13.5Source(Macros)]TJ/F35 10.909.029377.804 t)-2omit98be)-t(folormand)]TJ/F51 10.9f 102f 22.775 0 Td [(Formulas?)]TJ/F35 10.905.016 22.775 r)-2794se The
16. Cell Content Macros 159
48-63 % (percent, 0-15 decimals) Same
64-79 , (comma, 0-15 decimals) Same
80-95 not mentioned 42,072; 42,071.6; 42,071.57;42,071.567; 42,071.5670;42,071.56700; etc.This is comma format
160 16. Cell Content Macros
Table 16.3: Search and replace by macro
A B
164 16. Cell Content Macros
Removing Prefixes. If the column contains text beginning with a prefix, a macrocan easily remove the prefix:
{If @CELLPOINTER("type")<>"b"}
{Edit}{Home}{Del}{D}
{Branch c(0)r(0)}
Incrementing cells. If you need to add one to each cell in the column, use this:{If @CELLPOINTER("type")<>"b"}
{Putcell c(0)r(0)+1}
16. Cell Content Macros 165
How to override in-cell formatting
QP displays the properties of the selected cell on its property bar, but the usercan select all or part of the contents of the cell and apply different formatting. Thiscan cause confusion when the apparent format of the cell differs from the format
17. Date and Time Macros 167
1. Click
17. Date and Time Macros 169
C1), to be run oo2me Macros
180 18. Database Retrieval Macros
rows. There appears to be no generic command, so Table 18.16 shows one way todo it, using the techniques discussed above.1
Table 18.16: Transposing data from consecutive pages onto consecutive rows
AAAAAAA
18. Database Retrieval Macros 183
items by placing terms capable of exact matches in E:A2..E5, and that to search forone of two terms in the same category, you need to put both terms in two rowsunder the correct category (e.g., E:D2..D3) and expand the Criteria Table. Thoughthose concepts work, they are neither necessary nor desirable. Instead, a placementlike 4.32 in E:D2 above is really a shorthand for
18. Database Retrieval Macros 185
Table 18.20: Macro alternative to simple Database Queries
186 18. Database Retrieval Macros
field name from the output table, and look for the value at the intersection of thatfield name in the database and the current database row. B12 begins with an if testto determine whether the value at that intersection is blank or not; if not, it printsit to the output, but if it is blank, the macro bypasses it. The reason for doing so is
19. Data Modification Macros 195
Table 19.10: Applying 5% discount to certain values in a column
A B
1 D-Row {For A1,0,@Count(Data:A1..A1000)-1,1,B3}
2
20. Database Structure Macros 197
Table 20.1: Valid Sort Settings for Data in A5..D100
Heading 0 A5..D100
Heading 1 HeadingSize 1 A4..D100
Heading 1 HeadingSize 2 A3..D100
Heading 1 HeadingSize 3 A2..D100
198 20. Database Structure Macros
If the block is more than one cell high, the commands to insert or delete rowswill insert or delete the same number of rows.
If the block is more than one cell wide, the commands to insert or deletecolumns will insert or delete the same number of columns.
EntireOrPartial. This argument requires the programmer to choose whether to
21. Export/Import Macros 201
The HeaderMargin is expressed in a height such as "0.5 in".The FontSettings
21. Export/Import Macros 205
{GetPos Cell} stores the current position of the byte pointer in the open text filein Cell. The byte pointer is the point from which {ReadLn} would read aline of text and to which {WriteLn} would write a line of text. For more
21. Export/Import Macros 207
three columns of entries from Data:A1..C10000 to C:\Temp\MyData.txt, whetherthat file exists or not, and it if exists, it appends the data to the end of the file.
Table 21.4: Appending text to an existing file, or creating a new one
212 22. Exporting to WordPerfect
3. Merging (under Tools > Merge) in several ways: directly from QP, via a different
22. Exporting to WordPerfect 219
currently open spreadsheet. The programmer can obviously set the name byother means. And if the first row of data contains field names, the argumentfor ImportSetFirstRecFieldnames should be Yes!.
Table 22.3: Merging from text files
Application (wp; "WordPerfect"; Default!; "EN")
Application (qp; "QuattroPro"; Default!)
vDataFile=qp.GetCellValue("A:A1")
ImportSetFileName (vDataFile)
ImportSetSource (ASCII!)
ImportSetDestination (MergeData!)
ImportSetSizeToFit (No!)
ImportSetFirstRecFieldnames (No!)
ImportSetAsciiFieldDelimiter ("")
ImportSetAsciiRecordDelimiter ("")
ImportSetAsciiStrip ("")
ImportSetAsciiEncap ("")
ImportSetMacroVariableName ("")
ViewDraft (Yes!)
23. Launching, Linking, and Other Useful Macros 227
notepad (see page 225) or import it into the spreadsheet using some variation ofthe algorithm outlined on page 205.
How to get Windows environmental variables into QP
In a thread at WPU, a user asked how to get the environmental variablebleble2oER-PROFILE in a way so that QP couldaySe-359(page)]TJ0 0 1 rg 0 0 1couat 205
23. Launching, Linking, and Other Useful Macros 229
should display. This will have the effect of causing each file name in column A toinclude the full path.
Finally, the commands in B7 drop the cursor to the next cell below and loop backto B5, to modify each cell in column A in the same way. The result is that each file isa hyperlink that can now be clicked to have the operating system execute that file.
230 23. Launching, Linking, and Other Useful Macros
23. Launching, Linking, and Other Useful Macros 233
How to merge from a QP database without WordPerfect
In WPU 37705, I offered a little spreadsheet that created a series of twenty lettersfrom a QP database of twenty individuals. It compiles the letters from standard partsand paragraphs that contain variable content. This macro combined all the elementsand generated twenty letters in just over one second.
The notebook can be currently found on my website at QPMerge.qpw.
How to save dated versions of a QP notebook
In WPU 38361, a user wanted to know how to have QP save a backup file auto-matically, as WordPerfect does. The consensus was that QP lacks a similar feature(though it has a timed backup in case of crashes), but third party products may bethe best bet for approximating that function.
Chapter 24
Quattro Pro Macros in PerfectScript
PerfectScript is Corel’s macro-writing language for its Office suite, and themacros are saved as .WCM files. This book is not the place to present a primeron PerfectScript, which would be an extensive subject standing alone. Instead, thebook assumes that you know how to compose a PerfectScript macro and provides afew finer points for applying it to QP.
238 24. PerfectScript
The Eval command
To have the macro use a QP function to give it data from or about the spread-sheet, place the function as text within an Eval
244 Index
~(tilde), 108\+0, 117\+Letter, 117Backslash macros, 117Cell content, 150, 157Cell Properties, 142Command buttons, 118, 141Commenting macros, 108Conditional formatting, 146Database
Adding or modifying, 188Retrieving information, 170Structural change, 196
Date and Time, 166Dynamic modification, 108Exporting to WordPerfect, 211Import/Export to text, 200Interface, 131Introduction, 107Keystroke shortcut macro, 117, 167Looping by {For}, 112Looping by branching, 111Naming cells, 117Navigation, 140Navigation and Selection, 122NBExitMacro, 117, 121, 168, 209NBStartMacro, 117, 120, 128Other useful macros, 224Positioning display, 140R1C1 in macros, 107
