Hi!
I am a dummie on Palm programming (3 months). I would like to encapsulate
a CW resource (for example , a field) inside a Sat. Forms extension.To do
this,
I have found 2 ways : to declare a FieldType variable or to call the
FldNewField() function. In the first case, I do :
FieldType fld1;
RectangleType R;
FieldAttrType fldAtt;
fld1.id = 9999; // For example
R.topLeft.x = 10;
R.topLeft.y = 10;
R.extent.x = 40;
R.extent.y = 10;
fld1.rect = R;
FldGetAttributes(&fld1,&fldAtt);
fldAtt.visible = 1;
FldSetAttributes(&fld1,&fldAtt);
fld1.textLen = 10;
fld1.maxChars = 10;
FldSetUsable (&fld1,TRUE);
FldDrawField (&fld1);
The problem is that the control doesn't appear.Any idea ?
In the second case, I do :
FieldPtr fld1
FormPtr frm;
frm = SF_GetFormOsFormPtr(SF_GetCurrentForm());
if (FrmValidatePtr(frm))
{
fld1 = FldNewField ((VoidPtr) &frm,9999,10,10,40,10,
boldFont,15,true,true,true,true,
rightAlign,false,false,false);
}
I get the error message :
'MemoryMgrNew.c , Line:4197,Invalid handle'
Yesterday I did the same than in case 2
but inside a CW app (not an extension) and
the object appeared without any problem,
so maybe there is no way to do this inside a
Sat. Forms extension project. Any help??
I am usign a Palm V (maybe is an important data).
Anyone can help me ??
I appreciate any kind of help
Thank you for your time
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