PC SOFT

ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Home | Sign in | English EN
WINDEV
WindowsLinuxUniversal Windows 10 AppJavaReports and QueriesUser code (UMC)
WEBDEV
WindowsLinuxPHPWEBDEV - Browser code
WINDEV Mobile
AndroidAndroid Widget iPhone/iPadIOS WidgetApple WatchMac CatalystUniversal Windows 10 App
Others
Stored procedures
Used to make a layer found in a WDPIC image visible or invisible.
Example
// Displays the product image in an Image control
PROCÉDURE DisplayProduct(sImageControl is Control, sWDPicName is string, ...
bPromo is boolean)
 
MyImage is WDPic
MyImage.FileName = sWDPicName
ImageLayerVisible(MyImage, "Promo layer", bPromo)
 
sImageControl.Value = MyImage
Syntax
<Result> = ImageLayerVisible(<WDPic image> , <Layer name> , <Visible>)
<Result>: Boolean
  • True if the layer exists,
  • False if the layer does not exist. In case of failure, the ErrorOccurred variable is set to True and ErrorInfo returns the details of the error.
<WDPic image>: WDPic variable
Name of WDPic variable corresponding to the image used.
<Layer name>: Character string
Name of layer to use. This name must be identical to the name defined in the image editor.
<Visible>: Boolean
  • True if the layer must be visible,
  • False if the layer must be invisible.
Remarks
A layer can be made visible or invisible through programming only if the layer includes the "Visible/Invisible through programming" option. This option is available in the context menu of layer. This option can be enabled:
  • in the image editor,
  • in the Image Editor control.
For more details, see Managing layers.
Business / UI classification: UI Code
Component: wd280pic.dll
Minimum version required
  • Version 23
This page is also available for…
Comments
Click [Add] to post a comment