I have a field defined in a form and in certain cases I need to hide the
field. The field is defined with the 'Underline' property checked (true) in
the Constructor. I need to hide this line when I hide the field. I am not
able to successfully do with the following code altenatives.
I am using Palm OS 3.1 include path in my application and using the Release
6 of Codewarrior and the Constructor that came with it.
I searched the archives but I am not completely sure what is going on in
terms of releases and versions of the constructor. According to the
archives there appears to have been a problem only in the pre-R6 Codewarrior
version.
// alternative 1
fld = (FieldPtr) FrmGetObjectPtr (frm, FrmGetObjectIndex(frm, id));
fld->attr.underlined = 0;
// alternative 2
FieldAttrType attr;
FldGetAttributes(fld, &attr);
attr.underlined = 0; //noUnderline??
FldSetAttributes(fld, &attr);
....
CtlEraseControl (ctl);
CtlSetUsable (ctl, false);
....
FrmDrawForm(frm);
Thank You
- Srinivas
--
For information on using the Palm Developer Forums, or to unsubscribe, please see
http://www.palmos.com/dev/tech/support/forums/
