4 references to IsValid
PresentationFramework (4)
System\Windows\Documents\TextElementCollection.cs (4)
160
if (_indexCache.
IsValid
(this))
409
bool isCacheSafePreviousIndex = _indexCache.
IsValid
(this);
833
if (_indexCache.
IsValid
(this))
890
if (_indexCache.
IsValid
(this))