QueryText property: SearchQuery class
Description
Use this property to set or return a string representing the text to use in the search query. The search results include those documents that contain this text and whatever is defined by other search text properties (for example, ContainsAnyWords, ContainsExactPhrase, or WithoutWords).
Note:
If no value is specified and none of the other search text properties are defined, then all documents in the index are returned.
This property is read/write.