protected override void LoadViewState(object savedState)
{
if (savedState == null)
{
base.LoadViewState(null);
return;
}
Triplet saved = (Triplet)savedState;
base.LoadViewState(saved.First);
if (saved.Second != null)
{
if (inputAttributesState == null)
{
inputAttributesState = new StateBag(true);
inputAttributesState.TrackViewState();
}
inputAttributesState.LoadViewState(saved.Second);
}
if (saved.Third != null)
{
if (labelAttributesState == null)
{
labelAttributesState = new StateBag(true);
labelAttributesState.TrackViewState();
}
labelAttributesState.LoadViewState(saved.Third);
}
}
/// <internalonly/>
/// <devdoc>
/// <para>Loads previously saved state.
/// Overridden to handle ViewState, Style, and Attributes.</para>
/// </devdoc>
protected override void LoadViewState(object savedState)
{
if (savedState != null)
{
Pair myState = (Pair)savedState;
base.LoadViewState(myState.First);
if (ControlStyleCreated || (ViewState[System.Web.UI.WebControls.Style.SetBitsKey] != null))
{
// the style shares the StateBag of its owner WebControl
// call LoadViewState to let style participate in state management
ControlStyle.LoadViewState(null);
}
else
{
_webControlFlags.Set(deferStyleLoadViewState);
}
if (myState.Second != null)
{
if (attrState == null)
{
attrState = new StateBag(true);
attrState.TrackViewState();
}
attrState.LoadViewState(myState.Second);
}
}
// Load values cached out of view state
object enabled = ViewState["Enabled"];
if (enabled != null)
{
if (!(bool)enabled)
{
flags.Set(isWebControlDisabled);
}
else
{
flags.Clear(isWebControlDisabled);
}
_webControlFlags.Set(disabledDirty);
}
if (((IDictionary)ViewState).Contains("AccessKey"))
{
_webControlFlags.Set(accessKeySet);
}
if (((IDictionary)ViewState).Contains("TabIndex"))
{
_webControlFlags.Set(tabIndexSet);
}
if (((IDictionary)ViewState).Contains("ToolTip"))
{
_webControlFlags.Set(toolTipSet);
}
}
/// <devdoc>
/// Loads the view state for the control.
/// </devdoc>
protected override void LoadViewState(object savedState)
{
if (savedState != null)
{
Triplet stateTriplet = (Triplet)savedState;
base.LoadViewState(stateTriplet.First);
if (stateTriplet.Second != null)
{
if (_inputAttributesState == null)
{
_inputAttributesState = new StateBag();
_inputAttributesState.TrackViewState();
}
_inputAttributesState.LoadViewState(stateTriplet.Second);
}
if (stateTriplet.Third != null)
{
if (_labelAttributesState == null)
{
_labelAttributesState = new StateBag();
_labelAttributesState.TrackViewState();
}
_labelAttributesState.LoadViewState(BinaryCompatibility.Current.TargetsAtLeastFramework48 ? stateTriplet.Third : stateTriplet.Second);
}
}
}
/// <devdoc>
/// Loads the view state for the control.
/// </devdoc>
protected override void LoadViewState(object savedState)
{
if (savedState != null)
{
Triplet stateTriplet = (Triplet)savedState;
base.LoadViewState(stateTriplet.First);
if (stateTriplet.Second != null)
{
if (_inputAttributesState == null)
{
_inputAttributesState = new StateBag();
_inputAttributesState.TrackViewState();
}
_inputAttributesState.LoadViewState(stateTriplet.Second);
}
if (stateTriplet.Third != null)
{
if (_labelAttributesState == null)
{
_labelAttributesState = new StateBag();
_labelAttributesState.TrackViewState();
}
_labelAttributesState.LoadViewState(stateTriplet.Second);
}
}
}
protected override void LoadViewState(object savedState)
{
if (savedState == null || !(savedState is Pair))
{
base.LoadViewState(null);
return;
}
Pair pair = (Pair)savedState;
base.LoadViewState(pair.First);
if (ViewState [System.Web.UI.WebControls.Style.BitStateKey] != null)
{
ControlStyle.LoadBitState();
}
if (pair.Second != null)
{
if (attribute_state == null)
{
attribute_state = new StateBag();
if (IsTrackingViewState)
{
attribute_state.TrackViewState();
}
}
attribute_state.LoadViewState(pair.Second);
attributes = new AttributeCollection(attribute_state);
}
enabled = ViewState.GetBool("Enabled", enabled);
}
/// <devdoc>
/// Tells the MethodParameter to start tracking property changes.
/// </devdoc>
private void TrackViewState()
{
_tracking = true;
if (_viewState != null)
{
_viewState.TrackViewState();
}
}
/// <devdoc>
/// Tells the Parameter to start tracking property changes.
/// </devdoc>
protected virtual void TrackViewState()
{
_tracking = true;
if (_viewState != null)
{
_viewState.TrackViewState();
}
}
public void IStateManager_Deny_Unrestricted()
{
IStateManager sm = new StateBag();
Assert.IsFalse(sm.IsTrackingViewState, "IsTrackingViewState");
object state = sm.SaveViewState();
sm.LoadViewState(state);
sm.TrackViewState();
}
protected override void TrackViewState()
{
base.TrackViewState();
if (inputAttributesState != null)
{
inputAttributesState.TrackViewState();
}
if (labelAttributesState != null)
{
labelAttributesState.TrackViewState();
}
}
protected void TrackViewState()
{
if (marked)
{
return;
}
marked = true;
ViewState.TrackViewState();
if (nodes != null)
{
((IStateManager)nodes).TrackViewState();
}
}
void IStateManager.TrackViewState()
{
if (marked)
{
return;
}
marked = true;
ViewState.TrackViewState();
if (items != null)
{
((IStateManager)items).TrackViewState();
}
}
protected override void TrackViewState()
{
if (style != null)
{
style.TrackViewState();
}
if (attribute_state != null)
{
attribute_state.TrackViewState();
attribute_state.SetDirty(true);
}
base.TrackViewState();
}
/// <internalonly/>
/// <devdoc>
/// <para>Marks the beginning for tracking state changes on the control.
/// Any changes made after "mark" will be tracked and
/// saved as part of the control viewstate.</para>
/// </devdoc>
protected override void TrackViewState()
{
base.TrackViewState();
if (ControlStyleCreated)
{
// the style shares the StateBag of its owner WebControl
// call TrackState to let style participate in state management
ControlStyle.TrackViewState();
}
if (attrState != null)
{
attrState.TrackViewState();
}
}
protected virtual void TrackViewState()
{
tracking_viewstate = true;
viewstate.TrackViewState();
if (footer_style != null)
{
footer_style.TrackViewState();
}
if (header_style != null)
{
header_style.TrackViewState();
}
if (item_style != null)
{
item_style.TrackViewState();
}
}
protected virtual void TrackViewState()
{
if (controlStyle != null)
{
((IStateManager)controlStyle).TrackViewState();
}
if (footerStyle != null)
{
((IStateManager)footerStyle).TrackViewState();
}
if (headerStyle != null)
{
((IStateManager)headerStyle).TrackViewState();
}
if (itemStyle != null)
{
((IStateManager)itemStyle).TrackViewState();
}
viewState.TrackViewState();
tracking = true;
}
protected virtual void TrackViewState()
{
viewState.TrackViewState();
}
protected internal virtual void TrackViewState()
{
tracking = true;
viewstate.TrackViewState();
}
void IStateManager.TrackViewState()
{
ViewState.TrackViewState();
}
protected override void LoadViewState (object savedState)
{
if (savedState == null || !(savedState is Pair)) {
base.LoadViewState (null);
return;
}
Pair pair = (Pair) savedState;
base.LoadViewState (pair.First);
if (ViewState [System.Web.UI.WebControls.Style.BitStateKey] != null)
ControlStyle.LoadBitState ();
if (pair.Second != null) {
if (attribute_state == null) {
attribute_state = new StateBag ();
if (IsTrackingViewState)
attribute_state.TrackViewState ();
}
attribute_state.LoadViewState (pair.Second);
attributes = new AttributeCollection(attribute_state);
}
enabled = ViewState.GetBool ("Enabled", enabled);
}
void IStateManager.TrackViewState()
{
_bag.TrackViewState();
}
protected override void LoadViewState (object savedState)
{
if (savedState == null) {
base.LoadViewState (null);
return;
}
Triplet saved = (Triplet) savedState;
base.LoadViewState (saved.First);
if (saved.Second != null) {
if (inputAttributesState == null) {
inputAttributesState = new StateBag(true);
inputAttributesState.TrackViewState ();
}
inputAttributesState.LoadViewState (saved.Second);
}
if (saved.Third != null) {
if (labelAttributesState == null) {
labelAttributesState = new StateBag(true);
labelAttributesState.TrackViewState ();
}
labelAttributesState.LoadViewState (saved.Third);
}
}
