using System; using System.ComponentModel; using System.Drawing; using System.Windows.Forms; using System.Drawing.Drawing2D; using Casic.Birmm.RbFreqStandMeasure.Properties; namespace Casic.Birmm.RbFreqStandMeasure { public partial class stability : UserControl { private int x = 0; private int y = 0; public static Label label_result; public stability() { InitializeComponent(); //设置背景颜色为透明 this.BackColor = Color.Transparent; label_result = label_stability; } } }