Shoutbox

quote:

---

Originally posted by SmokingCookie
Question 1: No, there is not a method to retrieve the current selection. You can, however, do this:

JScript code:

---

var SelectedItem = -1;
 
function OnWndTestEvent_LstViewClicked(PlusWnd,ControlId,ItemIdx) {
    if(ControlId == "vLstTest") {
        SelectedItem = ItemIdx;
        <do_other_stuff>
    }
}

---

Make sure though that you catch all selection-related events and set SelectedItem accordingly. They are:

• OnWindowIdEvent_LstViewClicked();
  
• OnWindowIdEvent_LstViewDblClicked();
  
• OnWindowIdEvent_LstViewRightClicked();

A value of -1 means that no item is currently selected. That means, for example, there is only one item in the list-view control, and you click below that item.

Also, make sure to set SelectedItem back to -1 when the window is destroyed.

---

JScript code:

---

var LVM_FIRST   = 0x1000;
var LVM_GETNEXTITEM = LVM_FIRST + 12;
var LVNI_SELECTED = 0x2;
 
var SelectedItem = PlusWnd.SendControlMessage('vLstTest', LVM_GETNEXTITEM, -1, LVNI_SELECTED);

---