public virtual void ClearFilterTextChangedDelegate()
{
_exitSearchClicked = null;
_searchTextChanged = null;
_filterDataTextChanged = null;
_filterSearchviewCollapsed = null;
_searchSearchviewCollapsed = null;
}
protected override void OnDestroy()
{
_filterDataTextChanged = null;
_searchTextChanged = null;
_exitSearchClicked = null;
_filterSearchviewCollapsed = null;
_searchSearchviewCollapsed = null;
base.OnDestroy();
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
if (savedInstanceState != null)
{
if (savedInstanceState.ContainsKey(BundleType.CurrentSearchQuery))
{
CurrentSearch = savedInstanceState.GetString(BundleType.CurrentSearchQuery);
}
if (savedInstanceState.ContainsKey(BundleType.CurrentFilterQuery))
{
CurrentFilter = savedInstanceState.GetString(BundleType.CurrentFilterQuery);
}
}
if (FilterDataItemId != 0)
{
_filterDataTextChanged += (string newValue) =>
{
CurrentFilter = newValue;
};
_filterSearchviewCollapsed += () =>
{
CurrentFilter = string.Empty;
};
}
if (SearchItemId != 0)
{
_searchTextChanged += (string newValue) =>
{
CurrentSearch = newValue;
};
_exitSearchClicked += () =>
{
CurrentSearch = string.Empty;
};
}
}
