Hi, Boki:
I have never seen this before. Created new NextGrid6, Added 3 columns via the editor, renamed the columns, but on code:
(I tried to delete everything and start over and still had the same problem. It is failing on:
function TNxColumn6.GetIndex: Integer;
begin
if Assigned(Columns) then Result := Columns.IndexOf(Self) <=== This Line causes AV. During runtime. Columns is not available.
else Result := -1;
end;)
Anything I am doing wrong?
Thank you,
Chuck
My code;
with dlgVideoFiles do
begin
if Execute then
begin
//fill grid with selected files
gridFiles.BeginUpdate();
gridFiles.clear;
gridFiles.AddRow(Files.count);
for i := 0 to Files.Count-1 do
begin
with gridFiles do
begin
ACol := NxTextFilePath.Index; <== I did this to isolate the Column.Index evaluation, getting AV on evaluation of NxTextFilePath.Index.
Cell[ACol,i].asString := ExtractFilePath(dlgVideoFiles.Files[i]);
ACol := NxTextFileName.Index;
Cell[ACol,i].asString := ExtractFileName(dlgVideoFiles.Files[i]);
end;
end;
gridFiles.EndUpdate();
end;
end;
