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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MaxZoom (Property)
The MaxZoom property is used to get the maximum zoom value that can be used for the Camera control (for the camera in use).
Error 404: The file for HFSQL browse cannot be an expression of this type
Information 2103: 'Double' does not exist anymore: the reals are coded on 8 bytes
ModbusWriteRegister (Function)
Writes one or more registers (16-bit values) to a Modbus slave, starting at a specific address.
<modbusSession>.WriteRegister (Function)
Writes one or more registers (16-bit values) to a Modbus slave, starting at a specific address.
<Source>.MergeView (Function)
Creates an HFSQL view from two previously created views (HCreateView). This function uses the former view mechanism.
<Source>.NoModif (Function)
Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy).
AnimationSetParameter (Function)
Changes one of the animation parameters used for: an animated image (in an Image control), an animated text (in a Static control)....
HMergeView (Function)
Creates an HFSQL view from two previously created views (HCreateView). This function uses the former view mechanism.
HNoModif (Function)
Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy).
The email structure
The email structure is a preset structure of WLanguage (no declaration is required)......
MinZoom (Property)
The MinZoom property is used to get the minimum zoom value that can be used for the Camera control (for the camera in use).
Warning 127: You are using a data source local to the process
Drive (Type of Variable)
The Drive type allows handle a Drive generically. To use this type of Variable, it is necessary to connect to the desired Drive.
Automatic feature for copying forms
When typing several copies of a form one after another, some of the information to type may be the same for each instance of the form......
Running the test of a static project
The test of the entire project allows simulating the startup of the site......
Label report
The report editor allows you to create "Label" reports......
EndPosition (Property)
Use in the docFragment class - Read + Write access - Type: Integer32
Error 2: Incomplete line
HFConf.Ini file
The HFConf.INI file is found at server root. This file is used to define several characteristics of HFSQL Client/Server server....
PropertyExist (Function)
Used to find out whether a property exists on a control or on a class instance.
TableCellSelectOccurrence (Function)
Returns the number of selected cells found in a Table control. This function is kept for backward compatibility. It is recommended to use TableSelectCount.
Error 1038: This member already exists in the class
PageReadHeaderHTTP (Function)
Reads and returns one or more HTTP headers received by the current page (these headers are sent by the client to the server in the current request).
Handling a Tab control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Tab control through programming......