ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

DisplayedItemImage (Property)
The DisplayedItemImage property is used to: Get the item that corresponds to the image displayed in a ListView control. Change the item that corresponds to the image displayed in a ListView control....
<TimeLine>.Display (Function)
Reinitializes the content of a TimeLine control from its data source (HFSQL data file for example).
<Source>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
HInfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
<Connection>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
<TreeView>.Add (Function)
Adds a "leaf" element (and all necessary nodes) into a TreeView control.
TimelineDisplay (Function)
Reinitializes the content of a TimeLine control from its data source (HFSQL data file for example).
How to sort the result of a query?
This help page explains how to create a sort query with the query editor....
WDOptimizer: Canceling/Freeing records in transaction
WDOptimizer is used to......
fRename (Function)
Modifies the name of a file.
Image control: the supported formats
The supported image formats are as follows:...
TreeAdd (Function)
Adds a "leaf" element (and all necessary nodes) into a TreeView control.
Two-level setup
The two-level setup (or multisite setup) combines: a reference network setup deployed on a local network. an HTTP setup used to update the reference setup on the local network....
Menus and menu options: Tips & Tricks
This page presents some operations specific to the menus and to the menu options......
<Source>.First (Function)
Sets the position on the first record of a data file according to the specified browse item.
HFSQL Client/Server: Configuring the data files on the server
Events associated with a Range Slider control
The following events are associated with Range Slider controls:...
Error 1050: This member already exists in the composite variable
ThumbnailImage (Property)
The ThumbnailImage property is used to: Get the image associated with an element of a ListView control. Change the thumbnail image associated with an element of a ListView control....
<Table>.End (Function)
Stops the manual iteration of data file linked to a Table control based on a data file.
<Source>.DeclareExternal (Function)
Temporarily imports into the current analysis the description of a data file from an existing HFSQL data file.
<Source>.Flush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
TableEnd (Function)
Stops the manual iteration of data file linked to a Table control based on a data file.
HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.