View source for PXV:IPXV PageTextSelection UnselectChars

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[[Category:Editor]]
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The method of interface of PDF-XChange Editor SDK.

== Syntax ==
<pre class="brush:cpp;gutter:false">HRESULT UnselectChars([in]                    ULONG         nFirstCharIndex,
                      [in]                    ULONG         nCharsCount,
                      [in, defaultvalue(-1)]  VARIANT_BOOL  bUpdate);</pre>

== Parameters ==
;nFirstCharIndex
:[in]  Value of ULONG.
;nCharsCount
:[in]  Value of ULONG.
;bUpdate
:[in, defaultvalue(-1)]  Value of VARIANT_BOOL.

== Return Value ==
Returns S_OK if operation was successful or error code in other cases.

== See Also ==
[[PXV:IPXV_PageTextSelection|IPXV_PageTextSelection]]