deltext

Purpose

Delete a part of a text.

Synopsis

procedure deltext(txt:text, i1:integer, i2:integer)

procedure deltext(txt:text, ta:textarea)

Arguments

txt	A text object
i1	Starting position of the region to delete
i2	End position of the region to delete
ta	A text area object

Example

The following:

t:=text("abcdefgh")
deltext(t,3,7)
writeln(t)

produces this output:

abh