Hi All,
I am accessing Graffiti Shortcut database and getting the datas to add it
dynamically to a popup list. Following is the source code. I am getting
the datas read into a two dimension array items[][]. But when I try to add
it to the List, I am getting a error message.
How do I add the two dimension array to the popup list. The
LstSetListchoices() requires list items in the Char **itemsText format. I
use SysFormPointerArrayToStrings() function which also returns error
message. How do I convert the 2dimension array to a Char ** format.
Or is there any other way to get the list of Graffiti Shortcuts. It is
stored in Graffiti Shortcuts.PRC file with data type as "macr" and the
creator as "graf". Please help.
Thanking you all in advance. Regards.
Yuva.
Note: Mr Khurram, Thank you for your timely help on my previous question.
Could you please help me on this too. Thanks.
============================================================================
=
static void MainFormInit(FormPtr frmP)
{
Err err,err2;
UInt16 indx,itemIndex;
RectangleType lstRect;
Char *namep, *choices;
UInt16 len,textLen,str_length,lstWidth,i=0;
UInt16 choicesOffset=0;
Char *label,*textP;
UInt8 *data2;
Char items[10][20],*ptr;
MemHandle textH;
Char strArray[10][30];
UInt16 test;
Char label2[10];
ListPtr lst,lst1;
MemPtr p;
MemHandle recHandle;
Err error;
Boolean fits;
Char *pointer;
// Prepare to setup the contents of the list for the main form.
// Get a pointer to the list object.
frmP = FrmGetActiveForm();
lst = FrmGetObjectPtr(frmP, FrmGetObjectIndex(frmP, MainShortCutList));
for(i=0,indx=15;;indx++,i++)
{
len=sizeof(UInt32)+sizeof(UInt32);
err = GrfGetMacroName(indx,namep); file://this will get the
macro text using the index number.
err2 = GrfGetMacro (namep,data2,&len); file://this will get the
macro contents using the macro text.
label=(Char *)data2;
StrCopy(items[i],namep);
if(err != 0)
{
totitems=i;
break;
}
}
// Create an array of pointers from the choices strings.
ChoicesPtrsHandle = SysFormPointerArrayToStrings(items, 5);
// Set the list choices from the array of pointers.
LstSetListChoices(lst, &items, i);
}
=======================================================================
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