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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Image>.DrawSlice (Function)
Draws a circle or an ellipse section in an Image control.
Test of a query
The query editor allows you to run the test of query result......
GglConnect (Function)
Manages authentication on a Google server (via the "OAuth 2.0" authentication mode).
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.
BTLEConnectionStatus (Function)
Returns the current connection status to a Bluetooth Low Energy device or asks to be notified when the connection status changes.
BTLECharacteristicChangeOfValue (Function)
Enables or disables the detection regarding the change of value for a Bluetooth Low Energy characteristic.
BTLEDescriptorReadValue (Function)
Reads the value of a descriptor on a Bluetooth Low Energy device.
BTLEDescriptorWriteValue (Function)
Writes the value of a descriptor to a Bluetooth Low Energy device.
Manipulating TimeLine controls programmatically (prefix syntax)
A TimeLine control can be......
<EmailNotesSession variable>.StartSession (Function)
Starts a Notes session.
<Image variable>.DrawTextRTF (Function)
Draws an RTF text in an Image variable.
<Image variable>.DrawText (Function)
Draws a text in an Image variable.
Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key......
<Image>.DrawPolygon (Function)
Draws a polygon in an Image control,
<Image variable>.DrawCircle (Function)
Draws a circle or an ellipse in an Image variable.
<Image variable>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in an Image variable.
<Image variable>.DrawPoint (Function)
Draws a point in an Image variable.
<Image>.SaveBMP (Function)
Saves an image: in a file in BMP format. in memory....
<Image>.SaveGIF (Function)
Saves an image: in a file in GIF format. in memory....
<Image>.SavePNG (Function)
Saves an image: in a PNG file. in memory....
<Image>.SaveJPEG (Function)
Saves an image: in a JPEG file. in memory....
Management of MQTT (prefix syntax)
MQTT is a "publish-subscribe" messaging protocol based on the TCP/IP protocol......
ScanProperty (Function)
Used to get and change the properties of a scanner.
HTMLEditorFromEmail (Function)
Imports the HTML content of an email and its images into an HTML Editor control. The images contained in the email are also displayed in the control.
NumberPage (Property)
The NumberPage property is used to get: the number of pages in a "multi-page" image file. This image is displayed in an Image control or in the background of a Chart control. the number of pages in a PDF file displayed in an Image control. the number of pages found in a PDF file displayed in a PDF Reader control. the number of pages found in a DOCX file displayed in a Word Processing control....