Exemplos de Win32ApiHelper.SendRefMessage em C# (CSharp)

Exemplo n.º 1

        public override string Selection(IShipmentAutomationControl control)
        {
            try
            {
                var index = Win32ApiHelper.SendRefMessage(control.NativeHwnd, Win32ApiHelper.CB_GETCURSEL, 0, null).ToInt32();
                if (index > 1)
                {
                    var ssb = new StringBuilder(256, 256);
                    Win32ApiHelper.SendRefMessage(control.NativeHwnd, Win32ApiHelper.CB_GETLBTEXT, index, ssb);
                    return(ssb.ToString());
                }

                return(Text(control));
            }
            catch (Exception)
            {
                return(string.Empty);
            }
        }