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)
{
StatisticalChart control = null;
if (context.Instance is StatisticalChart)
{
control = context.Instance as StatisticalChart;
}
StatisticalApperence form1 = new StatisticalApperence();
form1.IsReport = control.IsReport;
form1.ChartParent = control as PMSChartCtrl;
DataSource ds = control.Apperence.Clone();
form1.SqlSource = control.Apperence;
if (DialogResult.OK == editorService.ShowDialog(form1))
{
value = form1.SqlSource.Clone();
control.SelectRecordFields = form1.SqlSource.YAixs;
control.XRecordField = form1.XAixs;
}
return(value);
}
}
return(value);
}
private void DealWithApperence()
{
if (this != null)
{
StatisticalChart control = null;
if (this is StatisticalChart)
{
control = this as StatisticalChart;
}
StatisticalApperence form1 = new StatisticalApperence();
form1.IsReport = control.IsReport;
form1.ChartParent = control as PMSChartCtrl;
DataSource ds = control.Apperence.Clone();
form1.SqlSource = control.Apperence;
if (DialogResult.OK == form1.ShowDialog())
{
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;
}
}
}
