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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

NFCReadTag (Function)
Starts reading a NFC tag or enables the detection of NFC tags for the current window.
Menus and menu options: Tips & Tricks
This page presents some operations specific to the menus and to the menu options......
Programming a WEBDEV drop-down menu
Once the drop-down menu of your site is created, all you have to do is associate an action with each menu option......
BTLECharacteristicChangeOfValue (Function)
Enables or disables the detection regarding the change of value for a Bluetooth Low Energy characteristic.
<btleCharacteristic variable>.ChangeOfValue (Function)
Enables or disables the detection regarding the change of value for a Bluetooth Low Energy characteristic.
CertificateSelect (Function)
Opens a window for selecting the certificates. The listed certificates are the certificates installed in the personal store.
grCategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
AddLink (Function)
Adds a link to a text section in an edit control.
<Chart>.CategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
<Image variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in an Image variable.
<Image>.DrawSlice (Function)
Draws a circle or an ellipse section in an Image control.
<WDPic variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in a WDPic variable.
<picLayer variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in a picLayer variable.
ImageHeight (Property)
The ImageHeight property is used to: Find out the height of the image section displayed in an image control or in the background of a chart control. Modify the height of the image section displayed in an image control or in the background of a chart control....