Re: sqLite delete memory database

2020-05-01 Thread JB via use-livecode
I have been testing SQLite 3 using the command line interface and it looks to me like SQLite is designed to securely delete the memory of the database automatically after it closes the database. I could be wrong but if you can’t read the memory it is probably already securely deleted when the

Script Only Behaviors

2020-05-01 Thread Bob Sneidar via use-livecode
Hi all. I’m gonna say that script only stacks cannot have behaviors eh? Reason is, I’d like to move my nested data grid behavior to a script only stack, but it occurs to me this might break the datagrid, since it’s next level behavior is the old data grid behavior button (not sure why that’s

RE: FormattedHeight

2020-05-01 Thread Ralph DiMola via use-livecode
Did a quick tests on both 9.0.5 and 9.6dp4 it seems to work the same. What do you see wrong? Ralph DiMola IT Director Evergreen Information Services rdim...@evergreeninfo.net -Original Message- From: use-livecode [mailto:use-livecode-boun...@lists.runrev.com] On Behalf Of J. Landman Gay

Re: FormattedHeight

2020-05-01 Thread scott--- via use-livecode
Are you exceeding the maximum vertical scroll? (I haven’t run into this recently but I believe at one point the vScroll of groups was limited at the engine level to 32780) Scott Morrow Elementary Software (Now with 20% less chalk dust!) web https://elementarysoftware.com/ email

Re: sqLite delete memory database

2020-05-01 Thread JB via use-livecode
I think SOLite intentionally fills the memory with garbage as part of its secure deletion when the database is closed. JB > On May 1, 2020, at 12:39 PM, Phil Davis via use-livecode > wrote: > > Is there an LC function that clears trash from memory? Does "hasMemory"? If > not, it seems like

Re: FormattedHeight

2020-05-01 Thread J. Landman Gay via use-livecode
Yes, that seems to be the problem. I have a long text field that exceeds the maximum. There's an enclosing group to be compatible with acceleratedRendering on mobile. The same setup is used for all the field/group combinations in the stack and they all work except this one, but the others are

Is it possible to get the clicked cell for a table field, if the table is empty?

2020-05-01 Thread William Prothero via use-livecode
Folks: I have an app that requires that I be able to get the cell row and column when I click on the cell. I know a dataGrid can do this, but is it possible with a table field? I know I can get the clicked line, but what about the cell, when the table is empty. I use, to get the line (from the

FormattedHeight

2020-05-01 Thread J. Landman Gay via use-livecode
Is the formattedHeight of a group broken for anyone else? LC 9.6dp4 (and possibly dp3). I'm a little frantic. -- Jacqueline Landman Gay | jac...@hyperactivesw.com HyperActive Software | http://www.hyperactivesw.com ___

Re: sqLite delete memory database

2020-05-01 Thread Phil Davis via use-livecode
Is there an LC function that clears trash from memory? Does "hasMemory"? If not, it seems like that would be a nice feature. Phil Davis On 5/1/20 12:25 PM, Tom Glod via use-livecode wrote: hmmmyou can try set the pragma to zero out flag (i am pretty sure there is one) .. and drop all

Re: sqLite delete memory database

2020-05-01 Thread Tom Glod via use-livecode
hmmmyou can try set the pragma to zero out flag (i am pretty sure there is one) .. and drop all tables on close? its strange that it does not 'delete' from memory. Are we sure on this?. is this dependent on the garbage collector in LC? On Fri, May 1, 2020 at 7:14 AM JB via