HI,
I'm using Delphi 10.2 Tokio, Intraweb IW 15.0.18 and
last version of TMS components. In my application I have several forms
with same structure: all of them have 4 regions and inside regions,
several tables (TTIWADVWebGrid), in which the user can fill data only in
the 3rd column.
I have several problems with the Grids:
a)
I can only put data in the first Grid. While I'm working on the that
grid, I can change between cells and put data in them, without problems.
But.
b) When I click on any of the other grids, the cells
they don't switch to Edit mode, regardless the cell or the grid I
click; and
c) when I come back to the first grid, the focus on
the active row is lost: for instance, if I move to a cell in the 5th
row and I put data, this data appears in the last cell I modified in
step a); If I change to other cells, the data I write appears in other
different cell; and if I finally move back to the previous form,
sometimes I receive the error "Argument out of range" followed by "The
following exception occurs: (table name): Argument out of range".
I've
tested the sample application provided with TMS components, "Grid
Direct Edit", and works fine with one grid. But If I add a second grid
(copy+paste of first grid), I can't write any value in the second grid
(One of the problems I have in my project).
This is a serious problem for me, because is a requirement of my project to work with up to 10 grids in the same form.
My project don't uses currently any DB, and I can send it to you.
Could you please help me with this problem?
Best regards,