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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Image>.Pen (Function)
Declares the default color and style for the lines, rectangles, circles, ... in an Image control.
<Image variable>.Fill (Function)
Colors an area in an Image variable.
<Image>.Background (Function)
Declares the default background color for the rectangles and circles, ... used in an Image control.
<Image>.DrawLine (Function)
Draws a line in an Image control.
<Image>.PixelColor (Function)
Identifies the color of a pixel in an Image control.
Management of Google contacts (prefix syntax)
The Google Contact service is used to manage contacts on Internet......
Creating an executable without library
When creating an executable, you can choose not to use a library or not to include all the elements of the project in the library......
The "Line" charts
In the line charts, the data is interpreted as successive y coordinates of points......
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
Debugging functions
List of debugging functions...
Class diagram
A class diagram describes the structure of a system via classes and the relationships among them......
Importing a CSS style sheet
WEBDEV allows you to import a CSS style sheet into a WEBDEV project......
DelayBeforeClosing (Function)
Limits the display duration of a window or dialog box. If no user action is performed, when the specified amount of time is reached: for a window, the code of a window button will be run. for a dialog box, the dialog box is automatically closed....
Multitask (Function)
MultiTask is used to: define a timeout, give control back to Windows, give control back to Windows and to WLanguage....
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
<Array>.Insert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
<Array>.DeleteLine (Function)
Deletes a row at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.) The array size is automatically reduced....
MovableByBackground (Property)
The MovableByBackground property is used to: find out whether a window can be moved by the background, allow (or not) a window to be moved by the background....
ArrayAddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
SMSNbMessage (Function)
Returns the number of SMS messages stored on an Android phone.
9. Sharing a project in practice
Sharing a project in practice...
Batch processes: Creating executables, WDLs, components, and more...
WINDEV and WEBDEV allow you to perform multiple types of processes from a command line......
Handling PDF Reader controls programmatically
A PDF Reader control can be handled through programming......
<Image variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel.
3. Application development cycle
Development cycle of a WINDEV application....