ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Windows,Title (External language)
Modifies the title of the next window (or dialog box) displayed.
HCancelDeclaration (Function)
Allows you to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the table is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
Key and referential integrity
In a database schema, the "Key" items are also used to manage the consistency of data (called referential integrity)......
InitialState (Property)
The InitialState property gets the initial state of a control.
WebAddress (Type of variable)
The WebAddress type is used to define the advanced characteristics of a site address as well as its type (custom page, blog, ftp, etc.).
<Source>.CancelDeclaration (Function)
Allows you to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the table is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
ProgressBarColor (Property)
The ProgressBarColor property is used to get and change the progress color in the following controls and elements: Progress Bar control, Progress Bar column, Progress Bar cell, infinite Progress Bar control....
OBEXSendVCard (Function)
Sends a VCard file (virtual business card) to a device that supports the OBEX protocol.
UploadSize (Function)
Returns the total size (in bytes) of the file currently uploaded via an Upload control.
UploadCurrentFileSize (Function)
Returns the total size (in bytes) of the file currently uploaded via an Upload control.
TimelineDisplay (Function)
Reinitializes the content of a TimeLine control from its data source (HFSQL data file for example).
Timeout (Property)
The Timeout property is used to get and change the maximum wait time before a request times out.
grTimeLevelMax (Function)
Defines the number of levels to display in the time scale of a chart as well as the maximum level.
<Upload>.Size (Function)
Returns the total size (in bytes) of the file currently uploaded via an Upload control.
<Upload>.CurrentFileSize (Function)
Returns the total size (in bytes) of the file currently uploaded via an Upload control.
<TimeLine>.Display (Function)
Reinitializes the content of a TimeLine control from its data source (HFSQL data file for example).
Functions for managing breadcrumbs (prefix syntax)
The following functions are used to manage site map paths, using prefix syntax:...
<List Box>.Display (Function)
Refreshes a List Box, ListView or Combo Box control based on a data file.
<Organizer>.TimeDisplayed (Function)
Defines the time range displayed by the Organizer control in Day mode or in Week mode.
<Organizer>.Display (Function)
Reinitializes the content of an Organizer control from its data source (HFSQL data file for example).
<Chart>.TimeLevelMax (Function)
Defines the number of levels to display in the time scale of a chart as well as the maximum level.
<Date type>.ToString (Function)
Converts: a date to a string in the specified format. a date time to a string in the specified format....
<Scheduler>.TimeDisplayed (Function)
Defines the time range displayed by the Scheduler control in Day mode or in Week mode.
<zipArchive variable>.CurrentFile (Function)
Returns the name of the archived file currently handled by the functions for adding and extracting files.