ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Display modes, transparency and symmetry of an image
An image can be displayed in a window, a window control, a report control, a page control or a block according to several display modes.
DrawingStyle (Function)
Allows you to find out and modify:
  • the display mode of grayed buttons found in the windows of your application.
  • the display mode of translucent border for the windows of your application.
  • the mode for loading large images.
nWDGetLastError: Error code of last error
Error code of last error......
nWDInitProject: Initialization code of project
Run the initialization code of project......
FramesetRefresh (Function)
Refreshes a frameset displayed in the user's browser from the context on the server....
BCToImage (Function)
Generates the image of a bar code.
3. UML models in practice
3. UML models in practice
PopupClosePage (Function)
Hides a page displayed as a popup via PopupDisplayPage.
OrganizerZoom (Function)
Returns the time range displayed by an Organizer control.
WDSQL, SQL querier: Overview
WDSQL is used to......
Manipulating WEBDEV menu options
The context menu of menu options allows you to perform all the operations required to define a drop-down menu......
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)......
7. Creating HFSQL files: files physically created
The data model editor allows you to define the structure of the data files....
ODBCSQLCode (Property)
ODBCSQLCode is used to: Find out the SQL code of the "query performed on a connection" (data source of report). Modify the SQL code of the "query performed on a connection" (data source of report)....
PDFReaderOpen (Function)
Opens a PDF file displayed in a PDF Reader control.
1. Examples provided with WINDEV Mobile
grAxisVisible (Function)
Configures how the axes are displayed in Line or Column charts.
PDFReaderRotatePage (Function)
Rotates a page displayed in the PDF Reader control.
<Map>.DeleteMarker (Function)
Deletes a marker from a map displayed by a Map control.
<Image Editor>.Save (Function)
Saves the image displayed in the Image Editor control.
<Chart>.AxisVisible (Function)
Configures how the axes are displayed in Line or Column charts.
<Chart>.Menu (Function)
Defines the type of context menu displayed by a chart.
<PDF Reader>.RotatePage (Function)
Rotates a page displayed in the PDF Reader control.
<Popup>.Close (Function)
Hides a popup displayed in the page via PopupDisplay.
MapLimitArea (Function)
Limits the geographic area displayed in the Map control.