public override void OnSetParent()
{
// MessageBox.Show("OnSetParent call for _ds.Site.Name=" + _ds.Site.Name + ", _ds.ID=" + _ds.ID);
base.OnSetParent();
Debug.Assert(_ds.Parent != null, "_ds.Parent is null");
if (null != _parentContainer)
{
ParentContainerInvalid();
}
System.Web.UI.Control parentContainer = _ds.Parent;
if (parentContainer is System.Web.UI.MobileControls.Panel)
{
_parentContainer = (System.Web.UI.MobileControls.Panel)parentContainer;
_ds.SetOwner(_parentContainer);
if (null != _parentContainer.DeviceSpecific &&
0 != String.Compare(_ds.ID, _parentContainer.DeviceSpecific.ID, StringComparison.OrdinalIgnoreCase))
{
// the parent container already has a deviceSpecific child.
// this instance is a duplicate and needs to update its rendering.
// MessageBox.Show("OnSetParent - this instance is a duplicate");
TreatAsDuplicate(true);
// the current valid DeviceSpecific is intentionaly refreshed because
// if this deviceSpecific instance is recreated via a Undo operation
// the current valid DeviceSpecific appears as a duplicate if not refreshed.
IDesignerHost host = (IDesignerHost)GetService(typeof(IDesignerHost));
Debug.Assert(host != null, "Did not get a valid IDesignerHost reference");
IDesigner designer = host.GetDesigner((IComponent)_parentContainer.DeviceSpecific);
Debug.Assert(designer != null, "designer is null in DeviceSpecificDesigner");
DeviceSpecificDesigner dsd = (DeviceSpecificDesigner)designer;
dsd.UpdateRendering();
}
else
{
// MessageBox.Show("OnSetParent - this instance becomes the valid ds");
_parentContainer.DeviceSpecific = _ds;
if (_isDuplicate)
{
TreatAsDuplicate(false);
}
}
}
else
{
_parentContainer = null;
}
// Invalidate the type descriptor so that the PropertyOverrides
// property browsable status gets updated
TypeDescriptor.Refresh(Component);
}
/// <include file='doc\Panel.uex' path='docs/doc[@for="Panel.CreateDefaultTemplatedUI"]/*' />
public override void CreateDefaultTemplatedUI(bool doDataBind)
{
ITemplate contentTemplate = GetTemplate(Constants.ContentTemplateTag);
if (contentTemplate != null)
{
_deviceSpecificContents = new TemplateContainer();
CheckedInstantiateTemplate (contentTemplate, _deviceSpecificContents, this);
Controls.AddAt(0, _deviceSpecificContents);
}
}
/// <include file='doc\Form.uex' path='docs/doc[@for="Form.CreateDefaultTemplatedUI"]/*' />
public override void CreateDefaultTemplatedUI(bool doDataBind)
{
ITemplate headerTemplate = GetTemplate(Constants.HeaderTemplateTag);
ITemplate footerTemplate = GetTemplate(Constants.FooterTemplateTag);
ITemplate scriptTemplate = GetTemplate(Constants.ScriptTemplateTag);
if (scriptTemplate != null)
{
_scriptContainer = new TemplateContainer();
// The scriptTemplate is not added to the controls tree, so no need to do
// CheckedInstantiateTemplate to check for infinite recursion.
scriptTemplate.InstantiateIn(_scriptContainer);
_scriptContainer.EnablePagination = false;
}
if (headerTemplate != null)
{
_headerContainer = new TemplateContainer();
CheckedInstantiateTemplate (headerTemplate, _headerContainer, this);
_headerContainer.EnablePagination = false;
Controls.AddAt(0, _headerContainer);
}
if (footerTemplate != null)
{
_footerContainer = new TemplateContainer();
CheckedInstantiateTemplate (footerTemplate, _footerContainer, this);
_footerContainer.EnablePagination = false;
Controls.Add(_footerContainer);
}
// Do not call base.CreateDefaultTemplatedUI(), since we don't want
// Forms to have ContentTemplates as Panels do.
}
/// <summary>
/// Initializes the designer with the Form control that this instance
/// of the designer is associated with.
/// </summary>
/// <param name='component'>
/// The associated Form control.
/// </param>
/// <seealso cref='IDesigner'/>
public override void Initialize(IComponent component)
{
Debug.Assert(component is Panel,
"PanelDesigner.Initialize - Invalid Panel Control");
// This must be called first in order to get properties from runtime control.
base.Initialize(component);
_panel = (Panel) component;
SystemEvents.UserPreferenceChanged +=
new UserPreferenceChangedEventHandler(this.OnUserPreferenceChanged);
}
public override void OnSetParent()
{
// MessageBox.Show("OnSetParent call for _ds.Site.Name=" + _ds.Site.Name + ", _ds.ID=" + _ds.ID);
base.OnSetParent();
Debug.Assert(_ds.Parent != null, "_ds.Parent is null");
if (null != _parentContainer)
{
ParentContainerInvalid();
}
System.Web.UI.Control parentContainer = _ds.Parent;
if (parentContainer is System.Web.UI.MobileControls.Panel)
{
_parentContainer = (System.Web.UI.MobileControls.Panel) parentContainer;
_ds.SetOwner(_parentContainer);
if (null != _parentContainer.DeviceSpecific &&
0 != String.Compare(_ds.ID, _parentContainer.DeviceSpecific.ID, StringComparison.OrdinalIgnoreCase))
{
// the parent container already has a deviceSpecific child.
// this instance is a duplicate and needs to update its rendering.
// MessageBox.Show("OnSetParent - this instance is a duplicate");
TreatAsDuplicate(true);
// the current valid DeviceSpecific is intentionaly refreshed because
// if this deviceSpecific instance is recreated via a Undo operation
// the current valid DeviceSpecific appears as a duplicate if not refreshed.
IDesignerHost host = (IDesignerHost) GetService(typeof(IDesignerHost));
Debug.Assert(host != null, "Did not get a valid IDesignerHost reference");
IDesigner designer = host.GetDesigner((IComponent) _parentContainer.DeviceSpecific);
Debug.Assert(designer != null, "designer is null in DeviceSpecificDesigner");
DeviceSpecificDesigner dsd = (DeviceSpecificDesigner) designer;
dsd.UpdateRendering();
}
else
{
// MessageBox.Show("OnSetParent - this instance becomes the valid ds");
_parentContainer.DeviceSpecific = _ds;
if (_isDuplicate)
{
TreatAsDuplicate(false);
}
}
}
else
{
_parentContainer = null;
}
// Invalidate the type descriptor so that the PropertyOverrides
// property browsable status gets updated
TypeDescriptor.Refresh(Component);
}
public override void Initialize(IComponent component)
{
base.Initialize(component);
this._panel = (Panel) component;
SystemEvents.UserPreferenceChanged += new UserPreferenceChangedEventHandler(this.OnUserPreferenceChanged);
}