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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TraceBuild (Function)
Displays a customizable message in the trace window opened in parallel with the current window.
TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
Trace (Function)
Displays the requested information (content of a control, for example) in a window opened next to the current window.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test...
gLinkActivate (Function)
Allows (or not) retrieving the value defined by gLink in a List Box or a Combo Box control. Function kept for compatibility. It is recommended to use gStoredValueEnable....
Caption (Property)
The Caption property is used to get and change the text of an element.
Mean (Function)
Calculates the mean of several elements: elements found in an array, numeric values, ......
btleService (Type of variable)
The btleService type is used to handle a Bluetooth Low Energy service ("Bluetooth GATT Service").
fDate (Function)
Returns or modifies the different dates associated with a file or directory (date created, modified or accessed).
HTMLToRTF (Function)
Converts an HTML string or an HTML buffer to an RTF string.
Auto-scrolling text
Sometimes, text in a Static Text or Button control can exceed the width of the control......
2. Projects in practice
Discover the main operations that can be performed on a project....
BitwiseNOT (Function)
Returns the result of the bitwise logical NOT operation of a value.
1. Website deployment requirements
WEBDEV Tutorial - Website deployment Lesson 1 - Website deployment requirements - 30 min
Appointment (Type of variable)
The Appointment type is used to define the advanced characteristics of an appointment: time, location, ...
WDInst: Configuring the installation workstation
When creating the setup program, WDInst allows you to configure the computer where the program will be installed......
ID (Property)
The ID property is used to get and change IDs.
CertificateCheckString (Function)
Checks the correspondence between a signature and a string.
MinAutoID (Property)
The MinAutoID property is used to get the minimum automatic identifier of a replicated data file.
TimestampUTC (Property)
The TimestampUTC property is used to: Find out whether a timestamp item will use UTC time or local time. This item was defined in the data model editor or through programming. Define whether a timestamp item will use UTC time or local time (when describing the item through programming)....
CalculatedDefaultValue (Property)
The CalculatedDefaultValue property is used to: Find out the SQL expression that defines the default value of an item. This item was defined in the data model editor or through programming. Define the SQL expression that returns the default value of an item (item described through programming only)....
PersistedCalculatedItem (Property)
The PersistedCalculatedItem property is used to: Find out whether the value of a calculated item is stored in the data file. This item was defined in the data model editor or through programming. Define whether the value of a calculated item is stored in the data file (when describing the item through programming)....
LooperSelect (Function)
Returns the index of the selected element in a Looper control.
rssSave (Function)
Builds the RSS stream and saves the RSS stream in an XML file.
CompositeKey (Property)
The CompositeKey property determines if an item is a composite key.
PasswordProtected (Property)
The PasswordProtected property is used to determine if a datafile is password-protected.
The "Area" charts
The Area chart is used to highlight the amplitude of a change......