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Version: 2026

Using Unicode in HFSQL tables
The database schema proposes two types of Unicode items ...
Unicode in character strings
The Unicode format is an encoding system that assigns a unique number to each character.
Unicode (Property)
The Unicode property is used to:
  • Determine if the value of a control is a Unicode string.
  • Specify whether the value of a control is a Unicode string.
UTF8ToUnicode (Function)
Converts a UTF-8 string to Unicode
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators...
Comparison operators
The comparison operators can be divided into several categories...
UTF8ToString (Function)
Converts a string in UTF8 format into an ANSI or Unicode string.
(No title )
The different types of items proposed in the data model editor are as follows:
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)...
SQLTable (Function)
Transfers the result of a query to a Table control populated programmatically (a List Box or Combo...
FOR ALL/FOR EACH statement (browse of strings)
The FOR EACH statement is used to browse strings according to different methods...
gglEvent (Type of variable)
The gglEvent type is used to describe and modify an event of a calendar...
Native MySQL Connector: Specific features and remarks
Remarks and specific features of the Native MySQL Connector...
The J2EE structure
The following structure is used to pass parameters to a procedure run on a server of J2EE XML Web...
grAxisTitle (Function)
Defines the title of X-axis and the title of Y-axis in a chart.
gglEmail (Type of variable)
The gglEmail type is used to describe and modify the email address of a contact...
Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
docElementCheckBox (Variable type)
The docElementCheckBox type allows you to define all the advanced characteristics of a check box...
Native Progress Connector: Specific features and remarks
Remarks and specific features of Native Progress Connector......
CapitalizeEachWord (Function)
Capitalizes each word in a specified string.
ExtractStringBetween (Function)
Allows you to: extract a substring between two given separators from a character string....
LooperToExcel (Function)
Creates an Excel file from the data found in a Looper control (browsing Looper control or memory...
SocketWrite (Function)
Writes a message intended to another socket.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
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