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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SQL : ORDER BY clause: Organizing the result of a query
The ORDER BY clause is used to sort the records selected by an SQL query......
The "Radar" charts
The Radar chart is used to highlight a series according to another one......
nWDEvaluate: Evaluating the value of an element
Evaluating the value of an element......
AAFs available for numeric edit controls
The numeric edit controls propose several AAFs (Automatic Application Features): a context menu proposing the "Calculator" option. the ability to modify the control value with the mouse wheel....
Page in Session mode: Populating controls after a long process
In a web application, you may need to run long processes (for example, to update counters......
Select query description window: Use
Let's see some operations specific to the description window of a select query......
Automatic features of edit controls
Edit controls provide multiple automatic features available in all the controls of your applications without writing a single line of code......
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....
Start of Break block (Break header)
The Start of break block is optional......
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
StoredValue (Property)
The StoredValue property is used to get the value currently stored by: a row in a List Box, ListView or Combo Box control. a "Text token" Edit control. a row of a Table control. an input suggestion in an Edit control (if the suggestion is selected)....
Handling a Spin control through programming
WINDEV allows you to handle a Spin control through programming......
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts......
Source (Property)
The Source property can be used on: a Chart control: in this case, the Source property is used to get the source of the series: Table column, list of values, ... a connection: in this case, the Source property is used to get or set the source of a connection (HFSQL Client/Server, OLE DB, etc.)....
MemoryFormat (Property)
The MemoryFormat property is used to get and change the format of the value returned for: Date or Time edit controls. Date or Time table columns. Calendar controls. Static controls. editable combo boxes. table columns displayed by combo boxes....
Composite keys
A composite key is a key item containing several other items......
Enumeration and Combination items
WINDEV, WEBDEV and WINDEV Mobile propose the Enumeration and Combination types......
Query with parameters
The queries with parameters allow the user to easily select records according to his own requirements......
Managing space characters in the searches?
xxWDGetReturnValue
Used to retrieve the return value further to a call to nWDEvaluate, nWDExecute or nWDExecuteEx......
Items used in a select query
A query created in the query editor can contain several types of items......
Handling a Range Slider through programming
WINDEV allows you to handle a Range Slider control through programming......
Animation of Chart control
The animation of Chart controls allows you to define a dynamic display in your applications......
End of break block
The End of break block is optional......
Binding a Check Box control to an item