ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Calculations in the columns of a Table control
When a Table control contains numeric data, it may be useful to get the total of a column or count the number of elements......
AutomaticReorganization (Property)
The AutomaticReorganization property is used to get and change the automatic reorganization mode for the tasks in a "Gantt Chart" column.
Using the query result
The result of a select query can be used in......
How to?
MaxLeafPerRow (Property)
The MaxLeafPerRow property is used to get and change the maximum number of elements in a row in an Organization Chart control.
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of the HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
Testing a Mobile application
By testing the project you can simulate how the application will run when launched by the user......
ExtendedInfo (Property)
The ExtendedInfo property is used to get additional information: about a table accessed by a Native Connector or HFSQL Client/Server. about an item accessed by a Native Connector or HFSQL Client/Server. about a connection. In this case, this property is equivalent to CtExtendedInfo....
LineHeight (Property)
The LineHeight property gets and sets the height of the rows: in a List Box control, in a ListView control (standard display mode only), in a Table control, in a Combo Box control, in a Looper control (height of the row), in an Organizer control....
WDD55Password (Property)
The property PasswordWDD55 property is used to specify the 5.5 format database schema password when programmatically describing a Hyper File 5.5 format table in an HFSQL Classic format database schema.
AAFConfigure (Function)
Allows you to specify the behavior of some Automatic Application Features (AAF). You can for example configure the option for exporting to Excel used by the automatic menu of tables.
VSpace (Property)
The VSpace property is used to get and change the vertical spacing between the labels in a report. This spacing was defined when creating the Label report.
Describing a query
Once a query is created, all the characteristics of this query can be modified at any time......
KeepVisibleHierarchy (Property)
The KeepVisibleHierarchy property is used to: Know which elements of the hierarchical table are printed: print the complete hierarchy or print the hierarchy visible in the field. Modify hierarchy print mode: print complete hierarchy or print hierarchy visible in field....
Appendix 4: WEBDEV modules
The table below presents the modules installed by the WEBDEV application server for Linux and their main features......
nWDEvaluate: Evaluating the value of an element
Evaluating the value of an element......
HUpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server table. Warning: This function is available only from WINDEV Suite SaaS 2025 Update 2. For more details, see Using new features exclusive to WINDEV Suite SaaS 2025....
<Source>.UpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server table. Warning: This function is available only from WINDEV Suite SaaS 2025 Update 2. For more details, see Using new features exclusive to WINDEV Suite SaaS 2025....
How to manage a multi-selection in a Table control?
This help page explains how to manage a multi-selection in a Table control....
7. Creating HFSQL tables: Physical files
The data model editor allows you to define the structure of the tables....
AS/400: Development method
The Native AS/400 Connector simplifies access to AS/400 data from your WINDEV and WEBDEV applications......