DotNet 4.8.1 build of DotNetBar

2025-02-07 10:35:23 -05:00
parent 33439b63a0
commit 6b0a5d60f4
2609 changed files with 989814 additions and 7 deletions
--- a/Code/DevComponents.DotNetBar.Charts.Design/SeriesPointCollectionEditor.cs
+++ b/Code/DevComponents.DotNetBar.Charts.Design/SeriesPointCollectionEditor.cs
@@ -0,0 +1,105 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using DevComponents.DotNetBar;
+using DevComponents.DotNetBar.Charts;
+
+namespace DevComponents.Charts.Design
+{
+    public class SeriesPointCollectionEditor : BaseCollectionEditor
+    {
+        #region Private variables
+
+        private ChartSeries _ChartSeries;
+        private SeriesPointCollection _SavedCollection;
+
+        #endregion
+
+        public SeriesPointCollectionEditor(Type type)
+            : base(type)
+        {
+        }
+
+        #region EditValue
+
+        public override object EditValue(
+            ITypeDescriptorContext context, IServiceProvider provider, object value)
+        {
+            _ChartSeries = context.Instance as ChartSeries;
+
+            SeriesPointCollection spc = (SeriesPointCollection)value;
+
+            _SavedCollection = new SeriesPointCollection();
+
+            foreach (SeriesPoint sp in spc)
+                _SavedCollection.Add(sp.Copy());
+
+            try
+            {
+                object evalue = base.EditValue(context, provider, value);
+
+                if (EditCancelled == true)
+                    return (_SavedCollection);
+
+                return (evalue);
+            }
+            catch
+            {
+                return (_SavedCollection);
+            }
+        }
+
+        #endregion
+
+        #region CreateInstance
+
+        protected override object CreateInstance(Type itemType)
+        {
+            return (base.CreateInstance(itemType));
+        }
+
+        #endregion
+
+        #region CopyButton_Click
+
+        protected override void CopyButton_Click(object sender, EventArgs e)
+        {
+            SeriesPoint item = ChartItem as SeriesPoint;
+
+            if (item != null)
+            {
+                if (AddButton != null)
+                {
+                    ChartControlDesigner ccd = GetDesigner(_ChartSeries.ChartControl);
+
+                    ccd.InCopyItem = true;
+
+                    try
+                    {
+                        AddButton.PerformClick();
+
+                        SeriesPointCollection spc = _ChartSeries.SeriesPoints;
+                        SeriesPoint clone = spc[spc.Count - 1];
+
+                        item.CopyTo(clone);
+                    }
+                    finally
+                    {
+                        ccd.InCopyItem = false;
+                    }
+                }
+            }
+        }
+
+        #endregion
+
+        #region CreateCollectionItemType
+
+        protected override Type CreateCollectionItemType()
+        {
+            return typeof(SeriesPoint);
+        }
+
+        #endregion
+    }
+}