4 references to IsValid
PresentationFramework (4)
System\Windows\Documents\TextElementCollection.cs (4)
158
if (_indexCache.
IsValid
(this))
407
bool isCacheSafePreviousIndex = _indexCache.
IsValid
(this);
831
if (_indexCache.
IsValid
(this))
888
if (_indexCache.
IsValid
(this))