Can I safely do this on a non-editable field ? The documentation let me
thing it's not forbidden, but... is it safe ?
-- Denis.
// on frmOpenEvent :
pText = getTextPtr(); // which returns a MemPtrNew'ed pointer
if (pText)
FldSetTextPtr(fld, pText);
else
{
hText = DmGetResource(...);
FldSetTextHandle(fld, hText);
}
...
// on frmCloseEvent :
hText = FldGetTextHandle(fld);
if (hText)
{
DmReleaseResource(...);
FldSetTextHandle(fld, 0);
}
else
{
pText = FldGetTextPtr(fld);
MemPtrFree(pText);
}
--
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