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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

2. Managing a database
WEBDEV Tutorial: My first WEBDEV website Lesson 2 - Managing a database - 30 min
The Map control
The Map control allows you to display a map in order to geolocate, create a route, display points of interest (POI) and more....
TableModify (Function)
Modifies a row in: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
Reset (Function)
Reinitializes: all the controls found in the current window or page (including the groups of controls, the supercontrols and the internal windows). the controls found in a group of controls, a supercontrol, an internal window or an internal page....
NoRightCharacter (Function)
Returns a string after removing the specified characters from the right side of the initial string.
14. Managing the "Back" button in practice
Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
The Ad control
The Ad control is used to monetize an Android application by displaying an ad banner that generates incomes according to the number of clicks performed by the application users....
AuthIdentify (Function)
Performs an authentication using the OAuth 2.0 protocol on any webservice.
geoDistance (Function)
Returns the distance between the two locations. This distance is expressed in meters by default.
ExeInfo (Function)
Retrieves the specified information about the version of an executable or DLL.
fWriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
ExtractLine (Function)
Extracts a specific line from a character string.
RoundCeil (Function)
Returns: the value rounded up to the nearest integer. the duration rounded up to the nearest interval. the date and time rounded up to the nearest interval....
fSize (Function)
Returns the size of a file (in bytes).
mongoWriteConcern (Type of variable)
The mongoWriteConcern type is used to define the level of acknowledgment of receipt requested for the write operations in a stand-alone mongod, in a set of replicas or in fragmented clusters.
MatNbColumn (Function)
Returns the number of columns found in a matrix.
MatNbLine (Function)
Returns the number of rows found in a matrix.
HClusterState (Function)
Returns the status of an HFSQL cluster by interrogating its coordinator.
XMLPath (Function)
Returns the current position in the document in XPATH format.
SysDateTime (Function)
Returns or modifies the system date (current date and time defined on the current computer).
ReturnToCapture (Function)
Stops the current process and forces the input in the specified control, window or page.
Enumeration (Type of variable)
An enumeration is a set of values......
MatFloatAdd (Function)
Adds a value to each matrix element.
dTextMarkdown (Function)
Draws Markdown text: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable]....