private void btnOK_Click(object sender, EventArgs e)
{
WebPartBindingInfo bi = new WebPartBindingInfo();
bi.SourceProperty = txtSourceProperty.Text;
bi.SourceWebPart = txtSourceId.Text;
bi.TargetProperty = drpProperty.SelectedValue;
webPart.Bindings[drpProperty.SelectedValue.ToLowerCSafe()] = bi;
Save();
BindData();
}
public void BindData()
{
if (WebpartId != "")
{
// Get page info
pi = CMSWebPartPropertiesPage.GetPageInfo(AliasPath, PageTemplateId, CultureCode);
if (pi == null)
{
Visible = false;
return;
}
// Get page template info
pti = pi.UsedPageTemplateInfo;
if (pti != null)
{
// Get web part instance
webPart = pti.GetWebPart(InstanceGUID, WebpartId);
if (webPart == null)
{
CMSPage.EditedObject = null;
return;
}
// Get the web part info
WebPartInfo wpi = WebPartInfoProvider.GetBaseWebPart(webPart.WebPartType);
if (wpi == null)
{
return;
}
// Get webpart properties (XML)
string wpProperties = wpi.WebPartProperties;
FormInfo fi = PortalFormHelper.GetWebPartFormInfo(wpi.WebPartName + FormHelper.CORE, wpi.WebPartProperties, null, null, false);
// Get datarow with required columns
DataRow dr = fi.GetDataRow();
// Bind drop down list
if (!RequestHelper.IsPostBack())
{
DataTable dropTable = new DataTable();
dropTable.Columns.Add("name");
foreach (DataColumn column in dr.Table.Columns)
{
dropTable.Rows.Add(column.ColumnName);
}
dropTable.DefaultView.Sort = "name";
drpProperty.DataTextField = "name";
drpProperty.DataValueField = "name";
drpProperty.DataSource = dropTable.DefaultView;
drpProperty.DataBind();
}
// Bind grid view
DataTable table = new DataTable();
table.Columns.Add("LocalProperty");
table.Columns.Add("SourceProperty");
bindings = webPart.Bindings;
foreach (DataColumn column in dr.Table.Columns)
{
string propertyName = column.ColumnName.ToLowerCSafe();
if (bindings.ContainsKey(propertyName))
{
WebPartBindingInfo bi = (WebPartBindingInfo)bindings[propertyName];
table.Rows.Add(column.ColumnName, bi.SourceWebPart + "." + bi.SourceProperty);
}
}
gvBinding.DataSource = table;
gvBinding.DataBind();
}
}
}
private void btnOK_Click(object sender, EventArgs e)
{
WebPartBindingInfo bi = new WebPartBindingInfo();
bi.SourceProperty = txtSourceProperty.Text;
bi.SourceWebPart = txtSourceId.Text;
bi.TargetProperty = drpProperty.SelectedValue;
webPart.Bindings[drpProperty.SelectedValue.ToLowerCSafe()] = bi;
Save();
BindData();
}
