Difference between revisions of "Manuals/calci/MIDB"

From ZCubes Wiki
Jump to navigation Jump to search
(Created page with "<div id="6SpaceContent" class="zcontent" align="left"> '''MIDB'''(Text, Start_num, Number_chars) where, '''Text''' - is the text string to extract. '''Start_nu...")
 
Line 1: Line 1:
−
<div id="6SpaceContent" class="zcontent" align="left">
+
=MIDB(txt, snum, nob)=
  
−
'''MIDB'''(Text, Start_num, Number_chars)
+
where,  
 +
*<math>txt</math> is a text string containing the characters to be extracted,
 +
*<math>snum</math> is the starting position of the first character to be extracted, and
 +
*<math>nob</math> represents the number of characters to be displayed in bytes.
  
−
where,
+
MIDB() displays a specific number of characters from a text string, with reference to the specified starting position and specified number of bytes.
  
−
'''Text''' - is the text string to extract.
+
== Description ==
  
−
'''Start_num''' - is the position of the first characters.
+
MIDB(txt, snum, nob)
  
−
'''Number_chars''' - represents the number of charcaters you want MID to extract.
+
e.g. MIDB("<#*>",1,2) displays '''<#''' as a result.
  
−
</div>
+
*MIDB works with the languages that use 'Double Byte Character Set' (DBCS).
−
----
+
*MIDB counts each double byte character as 2, when language is set to DBCS. Else it counts 1 byte per character.
−
<div id="1SpaceContent" class="zcontent" align="left">
+
*If argument <math>txt</math> is directly entered in the command, it should be enclosed in double quotes (e.g. "Name").
 +
*<math>snum</math> should be &gt; 1, else Calci displays #N/A error message.
 +
*If <math>snum</math> &gt; 'length of text', Calci displays empty text ("").
 +
*If <math>snum</math> + <math>nob</math> &gt; 'length of text', Calci displays the characters up to the end of text.
 +
*If <math>noc</math> is negative, Calci displays an #N/A error message.
  
−
MIDB returns a spcific number of characters from a text string, based on the number of bytes you specify. MIDB is intended for use with languages that use the double-byte character set (DBCS).
+
== Examples ==
  
−
</div>
 
−
----
 
−
<div id="7SpaceContent" class="zcontent" align="left">
 
−
 
−
If Start_char &lt; 1, MIDB returns #ERROR.
 
−
 
−
If Number_chars &lt; 0, it returns #ERROR.
 
−
 
−
If Start_char &gt; Lengthof Text, It returns all text.
 
−
 
−
If Start_char or Number_chars omitted, it returns all text
 
−
 
−
</div>
 
−
----
 
−
<div id="12SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="left">
 
−
 
−
MIDB
 
−
 
−
</div></div>
 
−
----
 
−
<div id="8SpaceContent" class="zcontent" align="left">
 
−
 
−
Lets see an example in (Column1, Row2)
 
−
 
−
<nowiki>=MIDB(R1C1,2,6)</nowiki>
 
−
 
−
MIDB returns OHN S.
 
−
 
−
Lets see an another example in (Column1,Row4)
 
−
 
−
<nowiki>=MIDB(R1C1)</nowiki>
 
−
 
−
MIDB returns JOHN SMITH.
 
−
 
−
Consider an example in (Column1, Row3)
 
−
 
−
<nowiki>=MIDB(R1C1,2)</nowiki>
 
−
 
−
MIDB returns JOHN SMITH.
 
−
 
−
</div>
 
−
----
 
−
<div id="10SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify">Syntax </div><div class="ZEditBox"><center></center></div></div>
 
−
----
 
−
<div id="4SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify">Remarks </div></div>
 
−
----
 
−
<div id="3SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify">Examples </div></div>
 
−
----
 
−
<div id="11SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify">Description </div></div>
 
−
----
 
 
<div id="2SpaceContent" class="zcontent" align="left">
 
<div id="2SpaceContent" class="zcontent" align="left">
  
 
{| id="TABLE3" class="SpreadSheet blue"
 
{| id="TABLE3" class="SpreadSheet blue"
−
|+ Default Calci
 
 
|- class="even"
 
|- class="even"
 +
| class="sshl_f" |ABC DEF
 
| class=" " |
 
| class=" " |
−
| Column1
+
| class=" " |
−
| Column2
+
 
−
| Column3
 
−
| Column4
 
 
|- class="odd"
 
|- class="odd"
−
| class=" " | Row1
+
| class="sshl_f" |
−
| class=" " | JOHN SMITH
+
| class=" " |
−
|
+
| class=" " |
−
|
+
 
−
|
 
 
|- class="even"
 
|- class="even"
−
| class=" " | Row2
+
| class="sshl_f" |*123*123
−
| class="sshl_f" | OHN S
+
| class=" " |
−
|
+
| class=" " |
−
|
+
 
−
|
 
 
|- class="odd"
 
|- class="odd"
−
| Row3
+
| class="sshl_f" |  
−
| class="sshl_f" | JOHN SMITH
+
| class=" " |
−
|
+
| class=" " |
−
|
 
−
|
 
−
|- class="even"
 
−
| Row4
 
−
| class="sshl_f" | JOHN SMITH
 
−
|
 
−
|
 
−
|
 
−
|- class="odd"
 
−
| class=" " | Row5
 
−
| class="                    SelectTD1 ChangeBGColor SelectTD1" |
 
−
<div id="2Space_Handle" class="zhandles" title="Click and Drag to resize CALCI Column/Row/Cell. It is EZ!"></div><div id="2Space_Copy" class="zhandles" title="Click and Drag over to AutoFill other cells."></div><div id="2Space_Drag" class="zhandles" title="Click and Drag to Move/Copy Area.">[[Image:copy-cube.gif]]  </div>
 
−
|
 
−
|
 
−
|
 
−
|- class="even"
 
−
| Row6
 
−
|
 
−
|
 
−
|
 
−
|
 
 
|}
 
|}
  
−
{| id="TABLE3_menu"
+
=MIDB(A1,1,5) : Displays 5 character string in cell A1 starting from 1st position. Displays '''ABC D''' as the output. Space character is also included.
−
| align="right" | TABLE3
+
=MIDB(A3,1,1) : Displays 1 character string in cell A3 starting from 1st position. Displays '''*''' as the output.
−
| <span align="left">[[Image:calci1.gif]]</span>
+
 
−
|
+
== See Also ==
−
|
+
 
−
[[Image:bold.gif]]
+
*[[Manuals/calci/MID | MID]]
−
|
+
 
−
[[Image:italic.gif]]
+
== References ==
−
|
 
−
[[Image:normal.gif]]
 
−
|
 
−
[[Image:underline.gif]]
 
−
|
 
−
[[Image:border.gif]]
 
−
|
 
−
[[Image:numbers.gif]]
 
−
|
 
−
[[Image:sort.gif]]
 
−
|
 
−
[[Image:formatcells.gif]]
 
−
|
 
−
[[Image:graphs.gif]]
 
−
| $
 
−
|}
 
  
−
</div>
+
*[http://en.wikipedia.org/wiki/String_(computer_science) String]
−
----
 

Revision as of 15:03, 26 January 2014

MIDB(txt, snum, nob)

where,

  • is a text string containing the characters to be extracted,
  • is the starting position of the first character to be extracted, and
  • represents the number of characters to be displayed in bytes.

MIDB() displays a specific number of characters from a text string, with reference to the specified starting position and specified number of bytes.

Description

MIDB(txt, snum, nob)

e.g. MIDB("<#*>",1,2) displays <# as a result.

  • MIDB works with the languages that use 'Double Byte Character Set' (DBCS).
  • MIDB counts each double byte character as 2, when language is set to DBCS. Else it counts 1 byte per character.
  • If argument is directly entered in the command, it should be enclosed in double quotes (e.g. "Name").
  • should be > 1, else Calci displays #N/A error message.
  • If > 'length of text', Calci displays empty text ("").
  • If + > 'length of text', Calci displays the characters up to the end of text.
  • If is negative, Calci displays an #N/A error message.

Examples

ABC DEF
*123*123 
=MIDB(A1,1,5) : Displays 5 character string in cell A1 starting from 1st position. Displays ABC D as the output. Space character is also included.
=MIDB(A3,1,1) : Displays 1 character string in cell A3 starting from 1st position. Displays * as the output.

See Also

References

Retrieved from "http://wiki.zcubes.com/index.php?title=Manuals/calci/MIDB&oldid=197477"