SearchIndexSearch Method (SearchHandler, Regex, Int32, Boolean)

Apitron PDF Rasterizer help
Apitron.PDF.Rasterizer library for .NET
Searches for a specified text using index data built for a PDF file.

Namespace:  Apitron.PDF.Rasterizer.Search
Assembly:  Apitron.PDF.Rasterizer (in Apitron.PDF.Rasterizer.dll) Version: 3.0.154.0 (3.0.154.0)
Syntax
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public bool Search(
	SearchHandler handler,
	Regex expression,
	int searchFrom = 0,
	bool fromTopToBottom = true
)

Parameters

handler
Type: Apitron.PDF.Rasterizer.SearchSearchHandler
The progressive search handler.
expression
Type: System.Text.RegularExpressionsRegex
The expression to be used for searshing.
searchFrom (Optional)
Type: SystemInt32
The index to search from.
fromTopToBottom (Optional)
Type: SystemBoolean
if set to true the search will be performed from top to bottom otherwise if set to false - from bottom to top.

Return Value

Type: Boolean
true means that search has been canceled otherwise false
Remarks
If license is not set, search will work for first three pages only.
See Also

Reference

SearchIndex Class
Search Overload
Apitron.PDF.Rasterizer.Search Namespace