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Attention : This is version 26 of this documentation page. This feature may have been changed or removed in a higher version.
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Stored procedures
HReadNoLock (Function)
In french: HLitSansBloquer
Warning
HReadNoLock 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 HRead. It is recommended to use HRead to benefit from the new management of locks in WINDEV.
Below is the documentation of HReadNoLock, available in WINDEV 5.5
WINDEV 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.
 
Purpose
Read the record according to the specified record number (direct access).
If the file is locked, the record read is not locked.
Syntax
HReadNoLock(<LogicalFileName>,<RecordNumber>)
  • <LogicalFileName> is the name of the file to read
  • <RecordNumber> is a long integer containing the number of the record to read
See also
Minimum version required
  • Version 9
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Last update: 09/21/2020

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