ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ImageInfoModify (Function)
Modifies the value of an Exif tag for the image used.
Managing MQTT
MQTT is a "publish-subscribe" messaging protocol based on the TCP/IP protocol......
IntegerToDate (Function)
Converts an integer into a date in YYYYMMDD format.
CalendarSelectPlus (Function)
Selects a date in a Calendar control.
Handling HTML text in an Edit control
WEBDEV allows you to handle text in HTML via the "HTML format" option of the Edit controls and the HTML control....
Primary (Property)
The Primary property can be used: on the gglPostalAddress type. on the gglEmail type. on the gglInstantMessaging type on the gglOrganization type on the gglPhoneNumber type]....
DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.)....
Error 810: * can only be used for a parameter with a default value
Stemming (Property)
The Stemming property is used to enable stemming and to define the language used for stemming in a full-text index defined through programming.
GglDisconnect (Function)
Disconnects the user from the Google services used. During the next re-connection, the authorizations linked to the Google services will be asked again.
<gglConnection variable>.Disconnect (Function)
Disconnects the user from the Google services used. During the next re-connection, the authorizations linked to the Google services will be asked again.
<Table>.SelectToFile (Function)
Positions on the data file record corresponding to a row selected in the multi-selection Table control based on a data file.
<Image>.DrawPolygon (Function)
Draws a polygon in an Image control,
dSaveImageJPEG (Function)
Saves an image: in a JPEG file. in memory....
Converting an HFSQL Classic database into HFSQL Client/Server
There are two methods to convert HFSQL Classic databases to HFSQL Client/Server in WINDEV, WEBDEV and WINDEV Mobile......
<Calendar>.SelectPlus (Function)
Selects a date in a Calendar control.
<Image>.StopScrolling (Function)
Stops the automatic image sliding.
<Image>.Last (Function)
Displays the last image for the scroll.
<Image>.Previous (Function)
Displays the previous image for the scroll.
<Image>.First (Function)
Displays the first image for the scroll.
ImageStopScrolling (Function)
Stops the automatic image sliding.
BCToImage (Function)
Generates the image of a bar code.
PicMergeLayer (Function)
Merges the layers of a WDPic image.
<Image variable>.DrawText (Function)
Draws a text in an Image variable.
<Image>.DrawText (Function)
Draws a text in an Image control.