ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to populate a TreeView control using a data file?
By default, the TreeView control cannot automatically display the data coming from a data file......
<Source>.CheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
Configuring the automatic modification of data files
The automatic data file modification updates the description of data files on user computers......
WDInst: Configuring the automatic data file modification
The automatic data file modification updates the description of data files on user computers......
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
13. Print: Reports
WINDEV reports...
WDHFDiff - Use
WDHFDiff is used to compare......
Setup of a WEBDEV site: Automatic data file modification
The automatic modification of the data files allows updating the description of data files on the Web server......
Format (Property)
The Format property is used to define the data format of a data file.
DnDCacheData (Function)
Indicates the type of data and the data to copy/move during Drag/Drop....
WDHFDiff: Overview
WDHFDiff is a tool used to compare HFSQL data files......
HImportJSON (Function)
Imports a JSON file into a data file in HFSQL Classic format (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile).
<Source>.ImportJSON (Function)
Imports a JSON file into a data file in HFSQL Classic format (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile).
HImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server data file (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile)....
Drag and Drop
Drag and Drop is used to transfer data between several controls with the mouse. This data can be moved between several controls found in the same application or in different applications....
Table control based on a data file
A Table control based on a data file is a control whose columns are bound to the items of a data file or query (data source)......
Operations performed on a data file (Data model editor)
The main operations that can be performed on a data file from the data model editor are as follows......
<Source>.ImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server data file (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile)....
Abbreviation (Property)
The Abbreviation property gets the abbreviation of a data file. This abbreviation is defined in the data model editor when defining the data file. This property is read-only.
21. Reports
GglWrite (Function)
Creates and/or updates data on the Google server (addition or modification of data)....
<gglConnection variable>.Write (Function)
Creates and/or updates data on the Google server (addition or modification of data)....
<Source>.LockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
HLockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
Analysis: Describing data files
The analysis is used to define the structure of data files used by the project......