ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SemaphoreStart (Function)
Locks the current thread until the semaphore is opened (which means until a "free" spot becomes available in the protected section).
Constants for managing Windows events
The following constants are used to manage Windows events:...
SCM: Branch management window
The Source Code Manager offers a graphic interface for editing branches to optimize the management of branches in your projects......
The Image Editor control (WEBDEV)
The Image Editor control lets users create and edit images or photos in a website......
Slider control properties (in a window)
List of properties associated with the Slider control found in a window...
Binding a WEBDEV slider to an item
A WEBDEV slider can be bound to an item in a table, query, etc....
Constants for managing internal windows
Checks if a stop request has been sent to the running thread....
DNSListAddress (Function)
Lists the IP addresses associated with a name in the DNS server.
DNSDeleteAddress (Function)
Deletes a Name/IP Address relation from a DNS server....
Defining colors in Table controls
The colors of a Table control (row background, text of rows, etc.) are defined in the control description......
Description window of query (insert, update or delete) or description window of a query in SQL code
The description window of a query (insert, update or delete) or the description window of a query in SQL code is used to......
The pages
Pages are the main interface of a WEBDEV site......
grSeriesPointType (Function)
Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
fGraphicFilter (Function)
Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
iPrintAreaHTML (Function)
Pritns a text in HTML format in a rectangular area.
ActionUndo (Function)
Cancels the last action performed by the end user.
<Chart>.AxisVisible (Function)
Configures how the axes are displayed in Line or Column charts.
<Chart>.AxisTitleFont (Function)
Modifies the font used for the titles of the chart axes.
MapLimitArea (Function)
Limits the geographic area displayed in the Map control.
<Map>.LimitArea (Function)
Limits the geographic area displayed in the Map control.
<Source>.FreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
DDETopic (Function)
Identifies the subject of conversation associated with a DDE connection.
<Image>.Blur (Function)
Blurs the entire given area in an Image control.
Cube control properties
List of properties associated with the Cube control...