ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Multi-touch in a Chart control
One of the most common applications of the multi-touch feature is used to handle images......
Copying controls from the page editor
The controls can be copied from the page editor......
ERR_DISCONNECTED_TIMEOUT
Handling List Box controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle List Box controls....
Constants for managing Gantt charts
grComparativeSeriesPosition (Function)
Fixes the position (left or right) of a series in a comparative Histogram chart.
<Chart>.ComparativeSeriesPosition (Function)
Fixes the position (left or right) of a series in a comparative Histogram chart.
How to retrieve the analysis structure through programming?
This help page explains how to retrieve the analysis structure through programming....
GanttDateTimePosition (Function)
Configures the first day and the first time displayed in a Gantt Chart column (found in a Table or TreeView Table control).
The Combo Box control
The "Combo Box" control is used to display a list of elements and to select an element from this list......
Chart: Managing legends
Several types of legends are supported in the charts......
WDStatistics: Overview
WDStatistics is a tool used to perform statistical calculations regarding the traffic of your dynamic WEBDEV sites......
grStartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
<Chart>.StartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
GanttDeleteLink (Function)
Removes links from a Gantt Chart column in a Table or TreeView Table control.
<Gantt chart>.DeleteLink (Function)
Removes links from a Gantt Chart column in a Table or TreeView Table control.
Gantt Chart control properties
You can manipulate Gantt Diagram columns in Table or TreeVew Table controls using the following WLanguage properties......
ListDLL (Function)
Returns: at runtime: the list of libraries (".DLL" files) used by the current WINDEV or WINDEV Mobile application or by the current WEBDEV site. Only the libraries loaded in memory are listed. in test mode: all the libraries installed on the current computer....
ERR_WDADMIN_EXIST
<Source>.SeekLast (Function)
Sets the position on the last file record whose value for a specific item is less than or equal to a sought value.
HSeekLast (Function)
Sets the position on the last file record whose value for a specific item is less than or equal to a sought value.
grSeriesPointType (Function)
Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
<Chart>.SeriesPointType (Function)
Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
DisplayLink (Property)
The DisplayLink property gets and sets the display mode of the links in a Gantt Chart column.
List,Get (External language)
Retrieves the value of a given element or the value of the selected element in a drop-down list or in an expanded list.