public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
//打开属性编辑器修改数据
Control control = context.Instance as Control;
PropertyDescriptor descriptor = context.PropertyDescriptor;
StripTabCursorCollection tabCursor = descriptor.GetValue(context.Instance) as StripTabCursorCollection;
// 强制变更，以将变更写入文件
PropertyDescriptor backColorProperty = TypeDescriptor.GetProperties(control)["BackColor"];
backColorProperty.SetValue(control, control.BackColor);
return(CollectionPropertyEditorForm <StripTabCursor> .EditValue(descriptor.Name, tabCursor, () => { tabCursor.Add(new StripTabCursor()); }, true));
}
/// <summary>
/// TabCursor infomation form
/// </summary>
public StripTabCursorInfoForm(StripChartX parentChart)
{
InitializeComponent();
this._cursors = parentChart.TabCursors;
this._parentChart = parentChart;
RefreshCursorInfo();
SetFormLocation(parentChart);
const string formNameFormat = "{0} Tab Cursors";
this.Text = string.Format(formNameFormat, parentChart.Name);
this._isInternalOperation = false;
RefreshSeriesNames();
this._parentChart.TabCursorChanged += RefreshCursorValue;
this._parentChart.AfterPlot += RefreshCursorXYValue;
// RunTimeEditable为false时，tabCursor的添加删除按钮不使能
if (!parentChart.TabCursors.RunTimeEditable)
{
tableLayoutPanel_buttonPanel.Enabled = false;
}
}
internal StripTabCursorDesignTimeCollection(StripTabCursorCollection collection)
{
this._collection = collection;
this.SyncRoot = new object();
}
