Difference between revisions of "TPADelete"
From SCAR Divi Manual
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*[[TPARemovePointEx]] | *[[TPARemovePointEx]] | ||
*[[TPARemoveDupl]] | *[[TPARemoveDupl]] | ||
| + | *[[TPAInsert]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
[[Category:TPA Functions]] | [[Category:TPA Functions]] | ||
[[Category:Array Functions]] | [[Category:Array Functions]] | ||
Revision as of 00:43, 21 October 2011
Definition
procedure TPARemove(var TPA: TPointArray; const Index: Integer);
Availability
SCAR Divi 3.26 > Current
Description
Removes the coordinate at a given position Index in a given TPointArray TPA. If the index is outside of the array bounds, nothing happens.
Example
var
TPA: TPointArray;
begin
TPA := [Point(0, 0), Point(2, 2), Point(5, 10)];
TPARemove(TPA, 1);
WriteLn('TPointArray: ' + TPAToStr(TPA));
end.Output:
TPointArray: (0,0);(5,10)
