ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Configuring the setup program
Two tools can be used to create a setup program......
Creating an RSS reader
WINDEV, WEBDEV and WINDEV Mobile allow you to produce and/or consume an RSS feed (Rapid Simple Syndication)......
Custom telemetry
Custom telemetry allows you to define the elements that will be included in the analytics......
TotalNbRec (Property)
The TotalNbRec property is used to: Get the number of records to be printed. Change the number of records to be printed....
SQLColumnFormat (Function)
Returns the different types of columns supported: by the data source identified by SQLConnect by the database accessed by a specific connection (connection described in the analysis or described by HDescribeConnection or HOpenConnection)....
InitialHeight (Property)
The InitialHeight property is used to: Find out the creation height of a control or window. Modify the base height used to anchor the controls "in height". Find out the creation height of a block or control in a report....
HModifyServerRights (Function)
Modifies the rights granted to a user or to a group on an HFSQL server.
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
MinValue (Property)
The MinValue property is used to: get and set the bottom value of a report based on a data file. get the minimum value of the current filter. get the minimum value of a data series in a chart. get and set the minimum value for some types of controls....
Native Oracle Connector: Retrieving the output value of a stored procedure
The Native Oracle Connector is used to: specify the input values during the call to a stored procedure. retrieve the output values after a call to a stored procedure....
Anchoring applied to window controls
The windows of a WINDEV application can be resized at runtime......
MaxValue (Property)
The MaxValue property is used to: get and set the top value of a report based on a data file. get the maximum value of the current filter. get the maximum value of a data series in a chart. get and set the maximum value for some types of controls....
FOR statement
The statement block is repeated while a control variable is modified and compared to a limit value (before each beginning of statement block)...
Chart: Managing scales
In a chart, the scales are used to quickly estimate the value of different points found in a chart......
Indirection operators
The { and } operators are used to access a control, a variable, a class member or a file item by dynamically building the name of control, variable, class member or item...
InputMask (Property)
The InputMask property is used to: get the input mask. set the input mask (from the masks available for the type)....
Drag and Drop
Drag and Drop is used to transfer data between several controls with the mouse. This data can be moved between several controls found in the same application or in different applications....
Multicolumn report
The report editor allows you to create "Multicolumn" reports....
iPrintReport (Function)
Prints a report created with the report editor.
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
WDTrans: Cancel the operations performed on a transaction file
If a transaction is in progress, cancels all operations performed on the files in transaction since the start of transaction......
HOpenConnection (Example)
Usage example of the HOpenConnection function
Setups while taking the Push into account
The setup while taking the Push into account is used to deploy an application on all the client computers of a network from a single management computer......
Operations performed on class diagrams
The following paragraphs explain......
Control templates and inheritance
When a control template is applied to a page or to a window, all controls and code found in the template are "copied" into the page or window......