Palm OS Reference states: FrmRemoveObject does not free memory allocated to a
string in an editable field.
Therefore you will first have to call FldGetTextHandle & if a valid handle is
returned call MemHandleFree on all fields.
In addition I suggest removing all objects in reverse, thus lomiting overhead.
I would do it as follows
void DePopulatePage()
{
FormPtr frmPtr;
UInt16 index, objectID;
frmPtr = FrmGetFormPtr(MainForm);
index = FrmGetNumberOfObjects(frmPtr);
while (index)
{
index--;
objectID = FrmGetObjectID(frmPtr, index);
if (objectID >= initID&&objectID <= lastID; i++)
{
FrmHideObject(frmPtr,index);
// delete any object memory here
FrmRemoveObject(&frmPtr,index);
}
}
}
Lionscribe
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