ClrRect function

Sets the values ​​of the specified rectangle to zero


Description

The ClrRect function returns the copy of a table in which the values ​​of the specified rectangle are set to zero.


Syntax

ClrRect (table, ri, rn, ci, cn)

  • ClrRect (table, ri, rn, ci, cn)

  • table - The table to be edited
  • ri - Index to the first line to be deleted
  • rn - Number of lines to be deleted
  • ci - Index to the first column to be deleted
  • cn - Number of columns to be deleted

Examples

Data field based functions

ClrRect Deletes a rectangular area
Clip Limits values of a data field
Count Returns number of elements
Diff Difference values of elements
Dim Number of dimensions of tables
Flat Joins rows of a table
GetAt Value of a specified position
GetRect Returns the specified area
Insert Inserts new elements
Join Join fields together
New Generates a new list
Pick Get selected items from a list
Remove Removes items from a list
Reverse Inverts the order in a list
Scale Converts values to a new scale
SetAt Sets a value at a position
Split Splits a list into sublists
Sum Returns the sum of all elements
Text Generates a text list
Trim Removes invalid values