void lv_LostFocus(object sender, EventArgs e)
{
ListView lv = (ListView)getControl();
if (lv != null && lv.SelectedItems.Count > 0)
{
xListViewItem item = (xListViewItem)lv.SelectedItems[0].Tag;
item.onListViewLostFocus();
}
}
override public void invalidate()
{
ListView lv = (ListView)getControl();
int cnt = lv.Items.Count;
for (int i = 0; i < cnt; i++)
{
ListViewItem item = lv.Items[i];
xListViewItem xitem = (xListViewItem)item.Tag;
xitem.invalidate();
}
}
void lv_DoubleClick(object sender, EventArgs e)
{
ListView lv = (ListView)getControl();
if (lv.SelectedItems.Count > 0)
{
xListViewItem xitem = (xListViewItem)lv.SelectedItems[0].Tag;
if (mListener != null)
{
mListener.onEvent(this, xBaseControl.EVT_ON_ROW_DOUBLE_CLICK, getID(), xitem);
}
}
}
public xListViewItem getSelectedItem()
{
ListView lv = (ListView)getControl();
if (lv.SelectedItems.Count > 0)
{
ListViewItem item = lv.SelectedItems[0];
xListViewItem xitem = (xListViewItem)item.Tag;
return(xitem);
}
return(null);
}
//-----------------------------------
void selectChanged(object sender, EventArgs e)
{
ListView lv = (ListView)getControl();
if (lv.SelectedItems.Count > 0)
{
xListViewItem xitem = (xListViewItem)lv.SelectedItems[0].Tag;
if (onClickItem != null)
{
onClickItem(xitem);
}
if (mListener != null)
{
mListener.onEvent(this, xBaseControl.EVT_ON_ROW_SELECTED, getID(), xitem);
}
}
}
public void addRowAtTop(xListViewItem item)
{
ListView lv = (ListView)getControl();
lv.Items.Insert(0, item.getItem());
}
public void addRow(xListViewItem item)
{
ListView lv = (ListView)getControl();
lv.Items.Add(item.getItem());
}
public static xListViewItem createListViewItem(xIEventListener listener, int columnCnt)
{
xListViewItem xi = new xListViewItem(listener, columnCnt);
return(xi);
}
public static xListViewItem createListViewItem(xIEventListener listener, String[] subItems)
{
xListViewItem xi = new xListViewItem(listener, subItems);
return(xi);
}