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Fixed crash when deleting column and having the inset locked.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@1302 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jürgen Vigna 2001-01-04 14:31:10 +00:00
parent 451f6bb767
commit 4eb5ce6952
2 changed files with 4 additions and 0 deletions
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ChangeLog
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@ -2,6 +2,7 @@
* src/insets/insettabular.C (resetPos): an extra scroll, but we
really should redo all this scrolling code!
(TabularFeatures): unlock the_locking_inset before add/del rows/colums.
* src/text.C (GetVisibleRow): check that y/h values are good otherwise
change them.

3
src/insets/insettabular.C
View File

@ -1556,11 +1556,13 @@ void InsetTabular::TabularFeatures(BufferView * bv,
break;
case LyXTabular::APPEND_COLUMN:
// append the column into the tabular
UnlockInsetInInset(bv, the_locking_inset);
tabular->AppendColumn(actcell);
actcell = tabular->GetCellNumber(row, column);
UpdateLocal(bv, INIT, true);
break;
case LyXTabular::DELETE_ROW:
UnlockInsetInInset(bv, the_locking_inset);
tabular->DeleteRow(tabular->row_of_cell(actcell));
if ((row+1) > tabular->rows())
--row;
@ -1569,6 +1571,7 @@ void InsetTabular::TabularFeatures(BufferView * bv,
UpdateLocal(bv, INIT, true);
break;
case LyXTabular::DELETE_COLUMN:
UnlockInsetInInset(bv, the_locking_inset);
tabular->DeleteColumn(tabular->column_of_cell(actcell));
if ((column+1) > tabular->columns())
--column;