public AccessibleObject GetCellAccessibleObject(
GridViewCellInfo cellInfo,
RowAccessibleObject parent)
{
lock (RadGridViewAccessibleObject.syncObj)
{
if (!this.cellCache.ContainsKey(cellInfo))
{
this.cellCache.Add(cellInfo, new CellAccessibleObject(this.owner, cellInfo, parent));
}
}
return((AccessibleObject)this.cellCache[cellInfo]);
}
public CellAccessibleObject(
RadGridView owner,
GridViewCellInfo cell,
RowAccessibleObject parent)
{
this.owner = owner;
this.parent = parent;
this.cell = cell;
this.column = cell.ColumnInfo;
this.row = cell.RowInfo;
this.isXP = Environment.OSVersion.Version.Major <= 5;
this.owner.CellBeginEdit += new GridViewCellCancelEventHandler(this.owner_CellBeginEdit);
this.owner.CellEndEdit += new GridViewCellEventHandler(this.owner_CellEndEdit);
}
internal AccessibleObject NavigateFromChild(
RowAccessibleObject child,
AccessibleNavigation navdir)
{
switch (navdir)
{
case AccessibleNavigation.Up:
case AccessibleNavigation.Previous:
return(this.GetChild(child.ID - 1));
case AccessibleNavigation.Down:
case AccessibleNavigation.Next:
return(this.GetChild(child.ID + 1));
default:
return((AccessibleObject)null);
}
}
