Shoutbox

Hi,

I have a(nother) question:

"PlusWndObject.LstView_SetItemText" and "PlusWndObject.LstView_SetItemText" don't work..

Code 1 (SET):

code:

---

for(i = 1; i <= LastNotif; i++) {
D = XmlParser.selectSingleNode("//Notification" + i);
NotificationNames[i] = D.getAttribute("Value");
WndNotifs.LstView_AddItem("LstVNotifs",NotificationNames[i]);
NotificationPages[i] = Script.MainUrl + D.getAttribute("Page");
WndNotifs.LstView_SetItemText("LstVNotifs",i,2,NotificationPages[i]);
}

---

Code 2 (GET):

code:

---

nPage = WndNotifs.LstView_GetItemText("LstVNotifs",ItemIdx,2);

---

"get" returns nothing.. Set does nothing either..

Could anybody please help me?

Hello SmokingCookie,

try opening the Script Debug window and use the Debug.Trace method to see what is going on. Any errors in the debug window? Also try validating your Window XML, using Interface Tester. Post your results here.

Regards,
mynetx

/edit: please edit your avatar url to point to a valid image rather than to http://img81.imageshack.us/my.php?image=draughtsdx2.jpg ...

XML is valid (already checked it a thousand times).

nPage returns an empty string (in the debugger).
No errors revealed either..
Please note that in both cases I need the second column from the right.

Your loop goes from i = 1 to the i = LastNotif.
But the index in the ListView is null-based... so why not try
WndNotifs.LstView_SetItemText("LstVNotifs",i-1,2,NotificationPages[i]);
instead of
WndNotifs.LstView_SetItemText("LstVNotifs",i,2,NotificationPages[i]);
?

Doesn't matter: I have 3 items to be loaded in the listview conrol, none of them have text in the 2nd collumn..

The row and columns of a listview are base-0.
This means that the first row is row 0 (not row 1) and the first column is column 0 (not column 1).

code:

---

for(i = 1; i <= LastNotif; i++) {
    D = XmlParser.selectSingleNode("//Notification" + i);
    NotificationNames[i] = D.getAttribute("Value");
    // Adds a new item in the first column (column index 0) and on the next row (which is row with index 0 in the first iteration of the loop, not index 1)
    WndNotifs.LstView_AddItem("LstVNotifs",NotificationNames[i]);
    NotificationPages[i] = Script.MainUrl + D.getAttribute("Page");
    // Yet here you tell Plus! to add data in the third column (index 2) on the second row (index "i"), which doesn't exist yet
    WndNotifs.LstView_SetItemText("LstVNotifs",i,2,NotificationPages[i]);
}

---

If you want to keep the i variable starting at 1 you must substract 1 from the index for the row and column you whish to set...

Same for GetItemText.

To make it very clear: If you want this kind of list:

Name          Age
----------------------
Jana            25
Chris            19
Kurt             31

You would do:
LstView_AddItem("mylist", "Jana")
LstView_SetItemText("mylist", 0, 1, "25")

LstView_AddItem("mylist", "Chris")
LstView_SetItemText("mylist", 1, 1, "19")

LstView_AddItem("mylist", "Kurt")
LstView_SetItemText("mylist", 2, 1, "31")

and:

LstView_GetItemText("mylist", 0, 0) will return "Jana"
LstView_GetItemText("mylist", 1, 1) will return "19"

Wow, you guys managed to fix it

Thanks (again )

EDIT::

That's indeed very clear, thank you very much