public override void ApplyChanges()
{
LeftNewsContent parentWebPart = (LeftNewsContent)this.ParentToolPane.SelectedWebPart;
//base.ApplyChanges();
//_myParent.GroupName = ddlTypes.SelectedItem.Text;
RetrievePropertyValues(this.Controls, parentWebPart);
}
private void RetrievePropertyValues(ControlCollection controls, LeftNewsContent parentWebPart)
{
foreach (Control ctl in controls)
{
RetrievePropertyValue(ctl, parentWebPart);
if (ctl.HasControls())
{
RetrievePropertyValues(ctl.Controls, parentWebPart);
}
}
}
private void RetrievePropertyValue(Control ctl, LeftNewsContent parentWebPart)
{
if (ctl is DropDownList)
{
if ("SelectType".Equals(ctl.ID))
{
DropDownList drp = (DropDownList)ctl;
if (drp.SelectedItem.Value != "")
{
parentWebPart.GroupName = drp.SelectedItem.Text;
parentWebPart.NewsGroupID = drp.SelectedItem.Value;
}
}
}
}
private void RetrievePropertyValue(Control ctl, LeftNewsContent parentWebPart)
{
if (ctl is DropDownList)
{
if ("SelectType".Equals(ctl.ID))
{
DropDownList drp = (DropDownList)ctl;
if (drp.SelectedItem.Value != "")
{
parentWebPart.GroupName = drp.SelectedItem.Text;
parentWebPart.NewsGroupID = drp.SelectedItem.Value;
}
}
}
}
private void RetrievePropertyValues(ControlCollection controls, LeftNewsContent parentWebPart)
{
foreach (Control ctl in controls)
{
RetrievePropertyValue(ctl, parentWebPart);
if (ctl.HasControls())
{
RetrievePropertyValues(ctl.Controls, parentWebPart);
}
}
}