4D View v16

PV GET CELL NAME LIST

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4D View v16
PV GET CELL NAME LIST

PV GET CELL NAME LIST 


 

PV GET CELL NAME LIST ( area ; columns ; rows ; names ) 
Parameter Type   Description
area  Longint in 4D View area
columns  Longint array in Array of cell column numbers
rows  Longint array in Array of cell row numbers
names  Text array in Cells names

The PV GET CELL NAME LIST command gets in the names, columns, and rows arrays the names, number of columns and number of rows of cells that have been assigned a name.

Example  

The following method will certainly be found in a generic method managing cell names. There is no specific command that allows positioning on a cell using its name, but simply use the command PV GOTO CELL with, as a parameter, an element of each of the $TabColumns and $TabRows arrays corresponding to the position of the desired name in $TabNames:

 C_TEXT($1`Name of cell name to go to
 C_LONGINT($Position`Position of cell name in list of names
 ARRAY LONGINT($TabColumns;0) `Column array
 ARRAY LONGINT($TabRows;0) `Row array
 ARRAY TEXT($TabNames;0) `Cell name array
 
  `Get names and corresponding coordinates
 PV GET CELL NAME LIST(Area;$TabColumns;$TabRows;$TabNames)
 
 $Position:=Find in array($TabNames;$1`Look for our cell
 If($Position#-1) `It exists
    PV GOTO CELL(Area;$TabColumns{$Position};$TabRows{$Position}) `Make it current
 Else
  `Manage possible error
 End if



See also 

PV Get cell name
PV GOTO CELL
PV SET CELL NAME

 
PROPERTIES 

Product: 4D View
Theme: PV Cell property
Number: 15921

 
HISTORY 

Created: 4D View 6.8

 
ARTICLE USAGE

4D View Language ( 4D View v16)