IColor::SetGray Method

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[[Category:Editor]]
 
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{{#customTitle:IColor::SetGray Method}}
 
{{#customTitle:IColor::SetGray Method}}
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{{#parentPage:PXV:IColor#Methods|SetGray|method}}
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The method of interface of PDF-XChange Editor SDK.
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Sets the shade of gray value of the current color. The value can be between '''0''' (black) and '''1''' (white).
  
 
== Syntax ==
 
== Syntax ==
<pre class="brush:cpp;gutter:false">HRESULT SetGray([in] float nVal);</pre>
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<pre class="brush:cpp;gutter:false">HRESULT SetGray([in] float nVal);</pre>
  
 
== Parameters ==
 
== Parameters ==
;''nVal''
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;nVal
 
:[in]  Value of float.
 
:[in]  Value of float.
  
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== See Also ==
 
== See Also ==
See also [[PXV:IColor|IColor]].
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[[PXV:IColor|IColor]]

Latest revision as of 02:15, 16 March 2017


Sets the shade of gray value of the current color. The value can be between 0 (black) and 1 (white).

Syntax

HRESULT SetGray([in]  float  nVal);

Parameters

nVal
[in] Value of float.

Return Value

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

See Also

IColor