public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
IWindowsFormsEditorService editorService = null;
if (context != null && context.Instance != null && provider != null)
{
editorService = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (editorService != null)
{
CurveChart control = null;
if (context.Instance is CurveChart)
{
control = context.Instance as CurveChart;
}
CurveApperence form1 = new CurveApperence();
form1.IsReport = control.IsReport;
form1.ChartParent = control as PMSChartCtrl;
DataSource ds = control.Apperence.Clone();
form1.SqlSource = control.Apperence;
form1.Distance = control.Distance;
if (DialogResult.OK == editorService.ShowDialog(form1))
{
//2012.04.25 注释 属性异常点不对,在于快捷方式没有使用Clone方法,正常属性没问题
////李琦 4.23 添加
//System.Windows.Forms.DataVisualization.Charting.ChartArea ChartArea = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
//control.Apperence.ChartAreaList[0].SetChartArea(ChartArea);
//PMSChartArea pca = new PMSChartArea(ChartArea);
//form1.SqlSource.ChartAreaList[0] = pca;
////
value = form1.SqlSource.Clone();
control.SelectRecordFields = form1.SqlSource.YAixs;
control.XRecordField = form1.XAixs;
}
else
{
value = ds;
}
return(value);
}
}
return(value);
}
private void DealWithApperence()
{
if (this != null)
{
CurveChart control = null;
if (this is CurveChart)
{
control = this as CurveChart;
}
CurveApperence form1 = new CurveApperence();
form1.IsReport = control.IsReport;
form1.ChartParent = control as PMSChartCtrl;
DataSource ds = control.Apperence.Clone();
form1.SqlSource = control.Apperence;
form1.Distance = control.Distance;
if (DialogResult.OK == form1.ShowDialog())
{
//2012.04.25 注释 属性异常点不对,在于快捷方式没有使用Clone方法,正常属性没问题
//李琦 4.23 添加
//System.Windows.Forms.DataVisualization.Charting.ChartArea ChartArea = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
//control.Apperence.ChartAreaList[0].SetChartArea(ChartArea);
//PMSChartArea pca = new PMSChartArea(ChartArea);
//form1.SqlSource.ChartAreaList[0] = pca;
//
Apperence = form1.SqlSource.Clone();
control.SelectRecordFields = form1.SqlSource.YAixs;
control.XRecordField = form1.XAixs;
if (null != Site)
{
IComponentChangeService cs = Site.GetService(typeof(IComponentChangeService)) as IComponentChangeService;
if (null != cs)
{
cs.OnComponentChanged(this, null, null, null);
}
}
}
else
{
Apperence = ds;
}
}
}
