protected void Page_Load(object sender, EventArgs e)
    {
        string templateType = QueryHelper.GetString("templatetype", String.Empty);

        // If not in site manager - filter class selector for only site documents
        if (!IsSiteManager)
        {
            ucClassSelector.SiteID = CMSContext.CurrentSiteID;
        }

        if (!RequestHelper.IsPostBack())
        {
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.item"), "item"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.alternatingitem"), "alternatingitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.firstitem"), "firstitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.lastitem"), "lastitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.header"), "header"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.footer"), "footer"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.singleitem"), "singleitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.separator"), "separator"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.currentitem"), "currentitem"));

            //If new template type set via url
            if (!String.IsNullOrEmpty(templateType))
            {
                //lblTemplateType.Text = ConvertTemplateTypeToString(templateType);
                if (templateType != "all")
                {
                    drpTemplateType.SelectedValue = templateType;
                }
                else
                {
                    drpTemplateType.SelectedValue = "item";
                }
            }
        }

        //Info and error messages
        lblInfo.Text = GetString("general.changessaved");

        //First edit after save ... show info message
        if (ShowInfoLabel)
        {
            lblInfo.Visible = true;
        }

        if (!String.IsNullOrEmpty(templateType))
        {
            mTemplateType = HierarchicalTransformations.StringToUniViewItemType(templateType);
        }

        //Load transformations xml
        mTransformations = new HierarchicalTransformations("ClassName");
        if (TransInfo != null)
        {
            if (!String.IsNullOrEmpty(TransInfo.TransformationHierarchicalXML))
            {
                mTransformations.LoadFromXML(TransInfo.TransformationHierarchicalXML);
            }
        }

        //Edit
        if (HierarchicalID != Guid.Empty)
        {
            mHierInfo = mTransformations.GetTransformation(HierarchicalID);
            //Load Transformation values
            if (!RequestHelper.IsPostBack())
            {
                txtLevel.Text                 = mHierInfo.ItemLevel.ToString();
                ucTransformations.Value       = mHierInfo.TransformationName;
                ucClassSelector.Value         = mHierInfo.Value;
                templateType                  = HierarchicalTransformations.UniViewItemTypeToString(mHierInfo.ItemType);
                drpTemplateType.SelectedValue = templateType;
                mTemplateType                 = mHierInfo.ItemType;
            }
        }
    }
    protected void Page_Load(object sender, EventArgs e)
    {
        string templateType = QueryHelper.GetString("templatetype", String.Empty);

        // If not in site manager - filter class selector for only site documents
        if (!IsSiteManager)
        {
            ucClassSelector.SiteID = SiteContext.CurrentSiteID;
        }

        if (!RequestHelper.IsPostBack())
        {
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.item"), "item"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.alternatingitem"), "alternatingitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.firstitem"), "firstitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.lastitem"), "lastitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.header"), "header"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.footer"), "footer"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.singleitem"), "singleitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.separator"), "separator"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.currentitem"), "currentitem"));

            //If new template type set via url
            if (!String.IsNullOrEmpty(templateType))
            {
                drpTemplateType.SelectedValue = templateType == "all" ? "item" : templateType;
            }
        }

        //First edit after save ... show info message
        if (ShowInfoLabel)
        {
            ShowChangesSaved();
        }

        //Load transformations xml
        mTransformations = new HierarchicalTransformations("ClassName");
        if (TransInfo != null)
        {
            if (!String.IsNullOrEmpty(TransInfo.TransformationHierarchicalXML))
            {
                mTransformations.LoadFromXML(TransInfo.TransformationHierarchicalXML);
            }
        }

        //Edit
        if (HierarchicalID != Guid.Empty)
        {
            mHierInfo = mTransformations.GetTransformation(HierarchicalID);
            //Load Transformation values
            if (!RequestHelper.IsPostBack())
            {
                txtLevel.Text                 = mHierInfo.ItemLevel.ToString();
                ucTransformations.Value       = mHierInfo.TransformationName;
                ucClassSelector.Value         = mHierInfo.Value;
                templateType                  = HierarchicalTransformations.UniViewItemTypeToString(mHierInfo.ItemType);
                drpTemplateType.SelectedValue = templateType;
                chkApplyToSublevels.Checked   = mHierInfo.ApplyToSublevels;
            }
        }

        // Disable class selector for separator, header and foot transformation
        ucClassSelector.Enabled = true;
        if ((drpTemplateType.SelectedValue == "header") || (drpTemplateType.SelectedValue == "footer") || (drpTemplateType.SelectedValue == "separator"))
        {
            ucClassSelector.Value   = "";
            ucClassSelector.Enabled = false;
        }

        // Add save button
        if (Visible)
        {
            HeaderActions.AddAction(new SaveAction(Page));
            HeaderActions.ActionPerformed += btnOK_Click;
        }
    }
    protected void Page_Load(object sender, EventArgs e)
    {
        string templateType = QueryHelper.GetString("templatetype", String.Empty);

        // If not in site manager - filter class selector for only site documents
        if (!IsSiteManager)
        {
            ucClassSelector.SiteID = SiteContext.CurrentSiteID;
        }

        if (!RequestHelper.IsPostBack())
        {
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.item"), "item"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.alternatingitem"), "alternatingitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.firstitem"), "firstitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.lastitem"), "lastitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.header"), "header"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.footer"), "footer"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.singleitem"), "singleitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.separator"), "separator"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.currentitem"), "currentitem"));

            //If new template type set via url
            if (!String.IsNullOrEmpty(templateType))
            {
                drpTemplateType.SelectedValue = templateType == "all" ? "item" : templateType;
            }
        }

        //First edit after save ... show info message
        if (ShowInfoLabel)
        {
            ShowChangesSaved();
        }

        //Load transformations xml
        mTransformations = new HierarchicalTransformations("ClassName");
        if (TransInfo != null)
        {
            if (!String.IsNullOrEmpty(TransInfo.TransformationHierarchicalXML))
            {
                mTransformations.LoadFromXML(TransInfo.TransformationHierarchicalXML);
            }
        }

        //Edit
        if (HierarchicalID != Guid.Empty)
        {
            mHierInfo = mTransformations.GetTransformation(HierarchicalID);
            //Load Transformation values
            if (!RequestHelper.IsPostBack())
            {
                txtLevel.Text = mHierInfo.ItemLevel.ToString();
                ucTransformations.Value = mHierInfo.TransformationName;
                ucClassSelector.Value = mHierInfo.Value;
                templateType = HierarchicalTransformations.UniViewItemTypeToString(mHierInfo.ItemType);
                drpTemplateType.SelectedValue = templateType;
                chkApplyToSublevels.Checked = mHierInfo.ApplyToSublevels;
            }
        }

        // Disable class selector for separator, header and foot transformation
        ucClassSelector.Enabled = true;
        if ((drpTemplateType.SelectedValue == "header") || (drpTemplateType.SelectedValue == "footer") || (drpTemplateType.SelectedValue == "separator"))
        {
            ucClassSelector.Value = "";
            ucClassSelector.Enabled = false;
        }

        // Add save button
        if (Visible)
        {
            HeaderActions.AddAction(new SaveAction());
            HeaderActions.ActionPerformed += btnOK_Click;
        }
    }
    protected void Page_Load(object sender, EventArgs e)
    {
        string templateType = QueryHelper.GetString("templatetype", String.Empty);

        // If not in site manager - filter class selector for only site documents
        if (!IsSiteManager)
        {
            ucClassSelector.SiteID = CMSContext.CurrentSiteID;
        }

        if (!RequestHelper.IsPostBack())
        {
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.item"), "item"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.alternatingitem"), "alternatingitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.firstitem"), "firstitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.lastitem"), "lastitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.header"), "header"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.footer"), "footer"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.singleitem"), "singleitem"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.separator"), "separator"));
            drpTemplateType.Items.Add(new ListItem(GetString("hiertransf.currentitem"), "currentitem"));

            //If new template type set via url
            if (!String.IsNullOrEmpty(templateType))
            {
                //lblTemplateType.Text = ConvertTemplateTypeToString(templateType);
                if (templateType != "all")
                {
                    drpTemplateType.SelectedValue = templateType;
                }
                else
                {
                    drpTemplateType.SelectedValue = "item";
                }
            }
        }

        //Info and error messages
        lblInfo.Text = GetString("general.changessaved");

        //First edit after save ... show info message
        if (ShowInfoLabel)
        {
            lblInfo.Visible = true;
        }

        if (!String.IsNullOrEmpty(templateType))
        {
            mTemplateType = HierarchicalTransformations.StringToUniViewItemType(templateType);
        }

        //Load transformations xml
        mTransformations = new HierarchicalTransformations("ClassName");
        if (TransInfo != null)
        {
            if (!String.IsNullOrEmpty(TransInfo.TransformationHierarchicalXML))
            {
                mTransformations.LoadFromXML(TransInfo.TransformationHierarchicalXML);
            }
        }

        //Edit
        if (HierarchicalID != Guid.Empty)
        {
            mHierInfo = mTransformations.GetTransformation(HierarchicalID);
            //Load Transformation values
            if (!RequestHelper.IsPostBack())
            {
                txtLevel.Text = mHierInfo.ItemLevel.ToString();
                ucTransformations.Value = mHierInfo.TransformationName;
                ucClassSelector.Value = mHierInfo.Value;
                templateType = HierarchicalTransformations.UniViewItemTypeToString(mHierInfo.ItemType);
                drpTemplateType.SelectedValue = templateType;
                mTemplateType = mHierInfo.ItemType;
            }
        }
    }