ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

GenerateGeometricImage (Function)
Randomly generates an image with geometric shapes. This image can be used to temporarily fill an Image control, for example.
Developing applications in Universal Windows 10 App mode
WINDEV and WINDEV Mobile allow you to develop applications for Windows 10 tablets and for Windows Phone 10 and Windows 10 phones (Universal Windows 10 App applications)......
Typecasting of parameters
The description of the parameter type is optional......
4. User Groupware
User Groupware...
4. User Groupware
<Array>.MoveLine (Function)
Allows you to: move a row in a two-dimensional array or in an advanced array property. The other array rows are moved accordingly. swap two rows in a two-dimensional array or in an advanced array property....
<Array>.DeleteAll (Function)
Deletes all elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from the advanced array property (array of gglCalendar events, ...). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
nWDEvaluate: Evaluating the value of an element
Evaluating the value of an element......
HDescribeFullTextIndex (Function)
Describes a full-text index of data file created through programming.
Sliding window (sliding menu)
The sliding windows (also called sliding menus) are often used in the mobile applications......
Automatic management of exceptions
The management of exceptions can be customized by process......
WiFiDetectAccessPoint (Function)
Starts detecting the Wi-Fi access points currently accessible from the device.
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers......
<Image Editor>.Open (Function)
Opens an image in an Image Editor control.
<Image>.ModifySaturation (Function)
Changes the saturation of an image in an Image control.
<Image variable>.ModifySaturation (Function)
Modifies the saturation of an image in an Image variable.
<Image>.ModifyHue (Function)
Changes the hue of an image in an Image control.
<Image variable>.ModifyHue (Function)
Changes the hue of an image in an Image variable.
<Image variable>.ModifyLightness (Function)
Modifies the lightness of an image in an Image variable.
<Image variable>.ModifyContrast (Function)
Changes the contrast of an image in an Image variable.
HFSQL constants
List of constants used by the HFSQL functions....
Handling a Radio Button control through programming (prefix syntax)
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Radio Button controls......
Burning a CD/DVD
Several WLanguage functions are used to burn the CDs or DVDs......
YesNoAsynchronous (Function)
Displays a message in a standard non-blocking dialog box with the answers "Yes" and "No" and calls a WLanguage procedure with the user's response....