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Version: 2025

WDMap: Modifying the display mode of records
By default, WDMap displays the records found in a data file by using the following rules......
<Source>.ReadFirst (Function)
Sets the position on the first record according to a browse item.
<Source>.ReadNext (Function)
Sets the position on the next data file record according to a browse item.
<Source>.Found (Function)
Checks whether the current record corresponds to the current filter or search.
HOut (Function)
Used to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.
HOptimize (Function)
Used to handle the idle periods of a software (period without processes) to optimize the queries and the browses that will be run thereafter.
HFound (Function)
Checks whether the current record corresponds to the current filter or search.
HDescribeFile (Function)
Describes a data file programmatically.
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
WDMap: Viewing the records found in a data file
WDMap is used to view the records found in a data file......
WDMap: Exporting records from a data file
WDMAP allows you to export records to......
WDMap: Characteristics of the files found in a database
WDMap is used to get various characteristics specific to......
<Source>.Out (Function)
Allows you to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.
WDMap: Adding, modifying and deleting the records of a data file
WDMap allows you to perform simple operations (addition, modification or deletion) on the records found in a data file......
WDMap: Viewing records: special cases
This help page presents the special display cases in WDMap......
WDMap: Printing records
WDMAP allows you to print the records found in a data file......
<Source>.FilterContains (Function)
Defines and enables a "Contains" filter on a data file, view or query.
Year (Property)
The Year property is used to: Get the year from a Date or DateTime variable or item. Change the year in a Date or DateTime variable or item....
HReadFirst (Function)
Sets the position on the first record according to a browse item.
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
HFilterContains (Function)
Defines and enables a "Contains" filter on a data file, view or query.
HActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
<Source>.ActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
Sub-query
A sub-query is a query whose result is used by another query......
Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API...