internal static void SetValue(IAccessible accObj, int childId, string textValue)
{
try
{
accObj.set_accValue(childId, textValue);
}
catch (Exception exception)
{
if (!IsOleAccException(exception) || !IsOleAccExceptionMaskable(exception))
{
throw;
}
}
}
/* void SetCopyCount(int number)
* Set how many copies we need to print.
* return true is success, else return false.
*/
public static bool SetCopyCount(int number)
{
if (_copyCountHandle != IntPtr.Zero && number >= 0)
{
try
{
//get MSAA interface for copy count.
Win32API.AccessibleObjectFromWindow(_copyCountHandle, (int)Win32API.IACC.OBJID_CLIENT, ref Win32API.IACCUID, ref _paccCopyCount);
if (_paccCopyCount != null)
{
_paccCopyCount.set_accValue(_selfID, number.ToString());
return(true);
}
}
catch
{
}
}
return(false);
}
void IAccessibleInternal.set_accValue(object childID, string newValue) => publicIAccessible.set_accValue(childID, newValue);
void UnsafeNativeMethods.IAccessibleInternal.set_accValue(object childID, string newValue)
{
IntSecurity.UnmanagedCode.Assert();
publicIAccessible.set_accValue(childID, newValue);
}
