Re: Nested tables

Author

Message

Albert Peracaula

Posted: 12/02/2004 22:57:18

Thanks Sergey,

I was actually looking for cell coordinates (row and column). I finally have

found a way combining GetSourceRVData and GetAbsoluteParentData.

procedure TForm1.Button1Click(Sender: TObject);

var

item: TCustomRVItemInfo;

rve2: TCustomRichViewEdit;

rvd : TCustomRVData;

table: TRVTableItemInfo;

r, c : integer;

s : string;

begin

if rve.GetCurrentItemEx(TRVTableItemInfo, rve2, item) then

begin

table := TRVTableItemInfo(item);

rvd := table.GetEditedCell(r, c).RVData;

s := 'Caret position :';

while rvd.GetSourceRVData is TRVTableCellData do

begin

table := TRVTableCellData(rvd.GetSourceRVData).GetTable;

table.GetEditedCell(r, c);

s := s+#13#10+'R:'+IntToStr(r)+' / C:'+IntToStr(c);

rvd := rvd.GetAbsoluteParentData;

end;

end

else

s := 'Caret not in table';

ShowMessage(s);

end;

"Sergey Tkachenko" <svt@trichview.com> wrote:

>RichViewEdit1.InplaceEditor.Left and .Top - coordinates of the first cell

>(client coordinates in RichViewEdit1)

>RichViewEdit1.InplaceEditor.InplaceEditor.Left and .Top - coordinates of

the

>second cell (client coordinates in RichViewEdit1.InplaceEditor)

>table1 := TRVTableInplaceEdit(RichViewEdit1.InplaceEditor).FCell.GetTable

>the first table

>table2 :=

>TRVTableInplaceEdit(RichViewEdit1.InplaceEditor.InplaceEditor).FCell.GetTabl

>e - the second table.

>Coordinates of the first table in the document:

>RichViewEdit1.GetItemCoords(table1.GetMyItemNo, Left, Top);

>Coordinates of the second table in the first cell:

>RichViewEdit1.InplaceEditor.GetItemCoords(table2.GetMyItemNo, Left, Top);

>See also GetItemClientCoords.

>> How can I get the parent table and parent cell coordinates of a nested

>table

>> ?

>> I have 2 or more nested tables and I would need to know the sequence of

>cell

>> coordinates where the caret is from the inner table to the most outer

one.

>> Thanks