#!F-adobe-helvetica-medium-r-normal--18* #!N #!N #!Rdxdhe DXDeleteHashElement #!N #!N Function #!N #!N Removes from a hash table any element that matches a search key. #!N #!N Syntax #!N #!F-adobe-times-bold-r-normal--18* #include <dx/dx.h> Error DXDeleteHashElement(HashTable hashtable, Key searchKey) #!EF #!N #!N Functional Details #!N #!N If a hash function was provided at the time the hash table was created, then that function will be used to derive a pseudokey from #!F-adobe-times-bold-r-normal--18* searchKey #!EF . If a hash function was not provided, then the first long integer word of #!F-adobe-times-bold-r-normal--18* searchKey #!EF is assumed to be the pseudokey. #!N #!N If more than one element is stored under that pseudokey (possibly only if a compare function was provided at the time the hash table was created), then that compare function will be used to delete only that element that matches #!F-adobe-times-bold-r-normal--18* searchKey #!EF . #!N #!N #!F-adobe-times-bold-r-normal--18* Key #!EF is defined as: #!N #!F-adobe-times-bold-r-normal--18* typedef Pointer Key; #!EF #!N #!N Return Value #!N #!N Always returns #!F-adobe-times-bold-r-normal--18* OK #!EF . #!N #!N See Also #!N #!N #!F-adobe-times-bold-r-normal--18* #!Ldxch,dxall1190 h DXCreateHash #!EL , #!Ldxihe,dxall1283 h DXInsertHashElement #!EL #!EF #!N #!N #!Lhash,dxall1121 h Hashing #!EL . #!N #!N #!N #!F-adobe-times-medium-i-normal--18* Next Topic #!EF #!N #!N #!Ldxdhsh,dxall1198 h DXDestroyHash #!EL #!N #!F-adobe-times-medium-i-normal--18* #!N
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