ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

AnchorRateWidth (Property)
The AnchorRateWidth property is used to: Find out the anchor rate when a control (or a table column) stretches on the horizontal axis. Modify the anchor rate when a control (or a table column) stretches on the horizontal axis....
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
eExchangeRate (Function)
Returns the value of the exchange rate for a currency.
Difference of behavior in Windows Vista (and later)
The test of your project was run using one of the Vista/7 test options......
1. WLanguage functions specific to WEBDEV
Caption (Property)
In a database, the Caption property is used to: Find out the caption associated with a file item. Find out the caption associated with a data file. Find out and modify the connection caption. In a report, the Caption property is used to: Find out the text displayed in a Static or Link control. Modify the text displayed in a Static or Link control. In a window or page, the Caption property is also used to: Find out and modify the caption of a control in a window or in a page. Find out and modify the caption of a menu option. Find out and modify the title of a window or page. Find out the content of a Breadcrumb control....
2. WLanguage functions specific to phones
A WINDEV Mobile HFSQL application can also operate in Client/Server mode....
WDMap: Adding, modifying and deleting the records of a data file
WDMap allows you to perform simple operations (addition, modification or deletion) on the records found in a data file......
Report viewer: "Annotate" tab
Does your application allow you to print several reports? The end user has the ability to write annotations from the report viewer......
4. WINDEV and telephony
WINDEV allows you to easily manage incoming and outgoing phone calls via the WLanguage phone functions....
WDAPI: Help about the APIs
WDAPI simplifies the use of Windows APIs in a WINDEV application......
Mechanism of specific exceptions
A process of specific exception is used to process a risky code (which means a code that could trigger an exception)......
Configuring the Apache server (1.3.x and 2.0.x)
WEBDEV Development: Configuring the Apache 1.3.x or 2.0.x server for the CGI protocol and for the WEBDEV sites....
fRead (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
EmailReadNext (Function)
Reads the incoming email found after the current email according to the protocol (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
EmailReadPrevious (Function)
Reads the email found before the current email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
ContactDelete (Function)
Deletes the current contact: from a Lotus Notes or Outlook address book. from the list of contacts on the phone (Android, iPhone or iPad, Universal Windows)....
<DiskFile variable>.Read (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
State-transition diagram
A state-transition diagram presents a sequence of states that an object goes through during its lifecycle......
Creating and testing a query with parameters
Regardless of the query type (Select, Insert, Delete, Update) and regardless of its creation mode (with the wizard or by SQL directly), you have the ability to use parameters. The name of the parameter is specified when creating the query....
nWDEvaluate: Evaluating the value of an element
Evaluating the value of an element......
WDInst: configuring the directory of the data files and the directory of the files of user groupware
The setup editor WDInst ("Tools......
Error 108: The size of the variable is not allowed
Composite report
The report editor gives you the ability to create "Composite" reports. In this case, the report includes several sub-reports....
Check: Connectivity to HFSQL Client/Server
The monitoring robot will try to connect to a HFSQL Client/Server server......