部分水力属性修改

lixiaojun

2024-11-05 e6880d3fcc4b83c5c53166d1404e24b7513b7f9a

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using DevExpress.Data.Linq.Helpers;
using DevExpress.DataAccess.Native.Json;
using DevExpress.XtraCharts;
 
namespace Yw.WinFrmUI
{
    public partial class HydroCurveViewCtrl : DevExpress.XtraEditors.XtraUserControl
    {
        public HydroCurveViewCtrl()
        {
            InitializeComponent();
             
        }
 
  
        private void InitChart()
        {
            var xy_diagram = (XYDiagram)this.chartControl1.Diagram;
            var axis_x = xy_diagram.AxisX;
            var axis_y = xy_diagram.AxisX;
        }
 
        /// <summary>
        /// x
        /// </summary>
        public string TitleTextX
        {
            get { return ((XYDiagram)chartControl1.Diagram).AxisX.Title.Text; }
            set { ((XYDiagram)chartControl1.Diagram).AxisX.Title.Text = value; }
        }
 
        /// <summary>
        /// y
        /// </summary>
        public string TitleTextY
        {
            get { return ((XYDiagram)chartControl1.Diagram).AxisY.Title.Text; }
            set { ((XYDiagram)chartControl1.Diagram).AxisY.Title.Text = value; }
        }
 
        /// <summary>
        /// x
        /// </summary>
        public AxisX AxisX
        {
            get { return ((XYDiagram)chartControl1.Diagram).AxisX; }
        }
 
        /// <summary>
        /// x
        /// </summary>
        public AxisY AxisY
        {
            get { return ((XYDiagram)chartControl1.Diagram).AxisY; }
        }
 
 
        /// <summary>
        /// 
        /// </summary>
        public void SetBindingData(List<HydroCurvePointViewModel> pts)
        {
            this.hydroCurvePointViewModelBindingSource.DataSource = pts;
            this.hydroCurvePointViewModelBindingSource.ResetBindings(false);
            if (pts != null && pts.Any())
            {
                var x_min = pts.Min(x => x.X);
                var x_max = pts.Max(x => x.X);
 
                var y_max = pts.Max(x => x.Y);
                var y_min = pts.Min(x => x.Y);
 
                x_min = Math.Floor(x_min);
                x_max = Math.Ceiling(x_max);
 
                y_min = Math.Floor(y_min);
                y_max = Math.Ceiling(y_max);
 
                this.AxisX.WholeRange.SetMinMaxValues(x_min, x_max);
                this.AxisX.VisualRange.SetMinMaxValues(x_min, x_max);
 
                this.AxisY.WholeRange.SetMinMaxValues(y_min, y_min);
                this.AxisY.VisualRange.SetMinMaxValues(y_max, y_max); 
            }
 
           
 
 
        }
 
 
 
    }
}