Hi!
I've got another newbie question. I can not, for the life of me, figure
out how to make my list selectable. I've looked through the demo apps,
but I can't seem to find one that has a selectable list. I checked the
archives for this mailing list and found a posting about the file picker
dialog, but I still couldn't piece together the answer to my question.
I've got a box with a list (created using PG_WIDGET_LIST) and a
scrollbar in it. My list items were created using PG_WIDGET_LISTITEM.
I'm pretty much completely stumped, and any help would be greatly
appreciated!
Thanks!
Davina
/* create the list of memos and scrollbar */
listbox = pgNewWidget(PG_WIDGET_BOX, PG_DERIVE_AFTER, appBar);
list = pgNewWidget(PG_WIDGET_LIST, PG_DERIVE_INSIDE, listbox);
scrollbar = pgNewWidget(PG_WIDGET_SCROLL, PG_DERIVE_INSIDE,
listbox);
pgSetWidget(list, PG_WP_SIDE, PG_S_TOP, 0);
pgSetWidget(scrollbar, PG_WP_BIND, list, 0);
/* read the memopad dir and put memos in the scrolling list */
dir = opendir(MEMO_DIR);
entry = readdir(dir);
while (entry) {
if (strstr(entry->d_name, "memo")) {
item = pgCreateWidget(PG_WIDGET_LISTITEM);
pgNewWidget(PG_WIDGET_LABEL, PG_DERIVE_INSIDE, item);
pgSetWidget(PGDEFAULT, PG_WP_TRANSPARENT, FALSE,
PG_WP_TEXT, pgNewString(entry->d_name),
PG_WP_ALIGN, PG_A_LEFT, 0);
pgListInsertAt(list, item, numEntry++);
pgBind(item, PG_WE_ACTIVATE, &evtListClicked, NULL);
}
entry = readdir(dir);
}
pgFocus(list);
pgSetWidget(list, PG_WP_SELECTED, 0, 0);
pgUpdate();
_______________________________________________
Pgui-devel mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/pgui-devel
