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Stored procedures
HReadNextLock (Function)
In French: HLitSuivantBloque
HFSQLAvailable only with this kind of connection
HReadNextLock is kept for backward compatibility (this function will still be supported in the forthcoming version).
From version 8, this function was replaced by an improved version of HReadNext. We recommend that you use HReadNext to benefit from the new features regarding the management of locks in WINDEV.
The documentation about HReadNextLock available in WINDEV 5.5 is as follows.
Windows Mobile This function can be used with HFSQL Client/Server data files or with data files handled by Native Accesses. This function is not available for HFSQL Mobile.
Note: From version 19, HFSQL is the new name of HyperFileSQL.
 
Purpose
Read and lock the next record according to the specified key
Syntax
HReadNextLock(<File Name>,<Key Name>)
  • <FileName> is the name of the file to read
  • <KeyName> is the name of the key according to which the file must be read
Minimum required version
  • Version 9
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