#!F-adobe-helvetica-medium-r-normal--18* #!N #!N #!Rdxiev DXIsElementValid, DXIsElementInvalid #!N #!N Function #!N #!N Returns the validity of a specified element of an invalid-component handle. #!N #!N Syntax #!N #!F-adobe-times-bold-r-normal--18* #include <dx/dx.h> int DXIsElementValid(InvalidComponentHandle handle, int index) int DXIsElementInvalid(InvalidComponentHandle handle, int index) #!EF #!N #!N Functional Details #!N #!N The result reflects both the initial conditions of #!F-adobe-times-bold-r-normal--18* handle #!EF when #!F-adobe-times-bold-r-normal--18* handle #!EF was created using #!F-adobe-times-bold-r-normal--18* DXCreateInvalidComponentHandle #!EF , plus any effects of any calls to #!F-adobe-times-bold-r-normal--18* DXSetElementInvalid #!EF , #!F-adobe-times-bold-r-normal--18* DXSetElementValid #!EF , #!F-adobe-times-bold-r-normal--18* DXInvertValidity #!EF , #!F-adobe-times-bold-r-normal--18* DXSetAllValid #!EF , and #!F-adobe-times-bold-r-normal--18* DXSetAllInvalid #!EF . #!N #!N Return Value #!N #!N #!F-adobe-times-bold-r-normal--18* DXIsElementInvalid #!EF returns TRUE (1) if element #!F-adobe-times-bold-r-normal--18* index #!EF in the invalid-component handle #!F-adobe-times-bold-r-normal--18* handle #!EF is invalid, and returns FALSE (0) otherwise. #!N #!N #!F-adobe-times-bold-r-normal--18* DXIsElementValid #!EF returns TRUE (1) if element #!F-adobe-times-bold-r-normal--18* index #!EF in the invalid-component handle #!F-adobe-times-bold-r-normal--18* handle #!EF is valid, and returns FALSE (0) otherwise. #!N #!N See Also #!N #!N #!F-adobe-times-bold-r-normal--18* #!Ldxcich,dxall1191 h DXCreateInvalidComponentHandle #!EL , #!Ldxfich,dxall1215 h DXFreeInvalidComponentHandle #!EL #!EF #!N #!N #!Linvdata,dxall1118 h Invalid Data #!EL . #!N #!N #!N #!F-adobe-times-medium-i-normal--18* Next Topic #!EF #!N #!N #!Ldxievs,dxall1290 h DXIsElementValidSequential, DXIsElementInvalidSequential #!EL #!N #!F-adobe-times-medium-i-normal--18* #!N
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