ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WDInst: installing additional elements
By default, only the files found in the "List of setup files" window are installed on the user computers......
HComputer (Function)
Stores a unique computer number or identifier in order to use the log and transactions over the network.
Camera control: decoding bar codes
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture......
"Reports & Queries" software
This is "Reports & Queries"......
PreviousWin (Function)
Identifies the window that was in edit before the window that is currently in edit (for the same project).
1. WEBDEV environment
WEBDEV Tutorial: WEBDEV overview Lesson 1 - WEBDEV environment - 5 min
Move (Function)
Allows you to: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
ArrayMove (Function)
Allows you to: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
SysWinActive (Function)
Returns the handle of the active window or activates a window.
MyChildWindow (Reserved word)
MyChildWindow is used to handle the child window of the current window.
Mobile Image Editor control
By using the Image Editor control in your mobile applications, you will allow users to edit images or photos......
ModbusReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
Image properties (help system)
At any time, you can change the characteristics of an image inserted into a help page in the image properties......
Group (Property)
The Group property is used to: find out whether the control belongs to a group of controls. If the control belongs to one or more groups, the Group property can be used to identify these groups of controls. associate a control with a group of controls....
grPointType (Function)
Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.
ModbusWriteFloat (Function)
Writes one or more single-precision floats to a Modbus slave, starting at a specific address.
TitleColor (Property)
The TitleColor property is used to: get the text color of a column title in a Table or TreeView Table control. set the text color of the title of one or all columns in a Table or TreeView Table control....
<Image variable>.Fill (Function)
Colors an area in an Image variable.
<Image>.DrawLine (Function)
Draws a line in an Image control.
Error 803: Return and Result cannot be used in the same process
Error 530: The -- operator is not allowed
ArrayAddReference (Function)
Adds the reference of an object at the last position in a one-dimensional array.
AddReference (Function)
Adds the reference of an object at the last position in a one-dimensional array.
ArrayInsertReference (Function)
Adds the reference of an object at given position in a one-dimensional array.
InsertReference (Function)
Adds the reference of an object at given position in a one-dimensional array.