ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
The "Area" charts
The Area chart is used to highlight the amplitude of a change......
ScheduledTask structure
The ScheduledTask structure is used to define the characteristics of a scheduled task......
<Source>.Optimize (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.
<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.
<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.
The "Bubble" charts
A bubble chart shows the correlation between three variables via bubbles of different sizes: categories and values on the X and Y axes and an additional parameter. The size of the bubble indicates the value of this third parameter.
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......
WDMap: Modifying the display mode of records
By default, WDMap displays the records found in a data file by using the following rules......
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......
Extracting messages added or modified since last extraction
A project was already created and translated......
Unavailable functions and properties
Some functions and properties have been removed from WLanguage......
Miscellaneous WEBDEV functions
List of various WEBDEV functions...
Installing and starting WDTRAD
CallDLL32 (Function)
Runs a function found in an external DLL.
Native PostgreSQL Connector: Specific features and remarks
Remarks and specific features of Native PostgreSQL Connector......