Difference between revisions of "TPARemoveEx"
From SCAR Divi Manual
| Line 33: | Line 33: | ||
*[[TPAUnique]] | *[[TPAUnique]] | ||
*[[TPAAppend]] | *[[TPAAppend]] | ||
| + | *[[TPAInsert]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
[[Category:TPA Functions]] | [[Category:TPA Functions]] | ||
[[Category:Array Functions]] | [[Category:Array Functions]] | ||
Revision as of 16:49, 23 April 2012
Definition
procedure TPARemoveEx(var TPA: TPointArray; const Point: TPoint; const All: Boolean);
Availability
SCAR Divi 3.28 > Current
Aliases
- TPARemovePointEx (SCAR Divi 3.26 > Current)
Description
Removes the last occurrence of a given TPoint Point in a TPointArray TPA if All is false. If All is true, it will remove every occurrences of Point.
Example
var TPA: TPointArray; begin TPA := [Point(0, 0), Point(2, 2), Point(4, 5), Point(2, 2), Point(5, 10)]; TPARemovePointEx(TPA, Point(2, 2), True); WriteLn(TPAToStr(TPA)); end.
Output:
(0,0);(4,5);(5,10)
