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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Gantt Chart control properties
You can manipulate Gantt Diagram columns in Table or TreeVew Table controls using the following WLanguage properties......
Chart: Legend management
Several types of legends are supported in the charts......
The "Column" charts
The data is interpreted as "columns" whose height is proportional to the value of data......
Handling a Pivot Table control through programming
A Pivot Table control can be handled through programming......
ChangeCharset (Function)
Retrieves and/or changes the character set used: by all the screen fonts. by all the operations performed on the character strings (functions and/or operators)....
Handling a Dockable Panel control through programming
A Dockable Panel control can be handled through programming......
Filling a Chart control
The data that will be displayed in the Chart control can come from......
<Gantt chart>.AddLink (Function)
Creates an "End to Start" link between two tasks displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
GanttAddLink (Function)
Creates an "End to Start" link between two tasks displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
Handling PDF Reader controls programmatically
A PDF Reader control can be handled through programming......
Handling a Web Component control through programming
Handling a Wire control through programming
WINDEV allows you to handle a Wire control by programming......
The "Internal report" control
The "Internal report" controls are used to print several reports (secondary reports) in a single report (main report) without programming......
Handling a chart in the editor
In the editor, a Chart control includes different sections......
DayWidth (Property)
The DayWidth property is used to determine and change the width of days: in a Scheduler control where the days are displayed in column and the resources in rows. in a Gantt Chart column....
ImageMode (Property)
The ImageMode property is used to get and change the display mode of an image in an Image control, in the column of a table of type Image or in the background of a Chart control in a window.
grSurfaceMarksCaption (Function)
Allows you to specify the mark caption for a Surface chart.
Extension (Property)
The Extension property is used to: get the extension of a file defined in the data model editor or through programming. define the extension of a file (when the file is described through programming only)....
Collapsing/Expanding a TreeView control through programming
To collapse/expand a TreeView control through programming, ......
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