using System; using System.Collections.Generic; using System.ComponentModel; using System.Drawing; using System.Data; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using WisdomClient.data; namespace IntelligentControlForsx.MyControls { public partial class HandCart : UserControl, IPointData { private string tagId; private TsData tagData; private bool PointValue = false; public HandCart() { InitializeComponent(); } [Browsable(true), Category("Point")] public TsData TagData { get { return tagData; } set { tagData = value; if (tagData != null && tagData.booleanValue.HasValue) { if (PointValue != tagData.booleanValue) { Console.WriteLine("断路器测点发生变化" + tagData.booleanValue.Value); this.BackgroundImage = tagData.booleanValue.Value ? global::IntelligentControlForsx.Properties.Resources.handcart1 : global::IntelligentControlForsx.Properties.Resources.handcart0; PointValue = tagData.booleanValue.Value; } } } } [Browsable(true), Category("Point")] public string TagId { get { return tagId; } set { tagId = value; } } } }