ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to set the focus to a column in a Table control?
To set the focus to a column in Table control (i.e. to be positioned in input in this column), ...
<Table>.SetFocus (Function)
Gives focus to a line in a Table or hierarchical Table field: the field switches to input for the specified line and column.
How to clone and use columns in a Table control?
In some cases, a Table control must be filled with an unknown number of columns (when creating the control).
TableSetFocus (Function)
Gives focus to a line in a Table or hierarchical Table field: the field switches to input for the specified line and column.
TableColumnSelectOccurrence (Function)
Returns the number of selected columns found in a table. This function is kept for backward compatibility. It is recommended to use TableSelectCount.
Control templates and inheritance
When a control template is applied to a page or to a window, all controls and code found in the template are "copied" into the page or window......
<Gantt chart>.ListTask (Function)
Returns: the list of tasks between two given dates in a Gantt Chart column, all the tasks in a Gantt Chart column, a specific task (selected or hovered)....
13. Types of standard controls
Action Bar of a window
Action Bars replace the title bar of a window and display different types of information......
ListInsert (Function)
Inserts an element into a List Box, ListView or Combo Box control populated programmatically.
Characteristics of the Looper control in a page
To view the characteristics of the control, select "Description" in the context menu....
Using a query with parameters
A query with parameters can be used......
Events associated with breaks
Le menu contextuel d'un champ de saisie propose une option "Définir comme 1er champ en saisie"......
Using the query result
The result of a select query can be used in......
The "Column" charts
The data is interpreted as "columns" whose height is proportional to the value of data......
SpreadsheetDeleteColumn (Function)
Deletes a column from a Spreadsheet control.
<Spreadsheet>.DeleteColumn (Function)
Deletes a column from a Spreadsheet control.
Testing a Mobile application
By testing the project you can simulate how the application will run when launched by the user......
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows......
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
AAFConfigure (Function)
Allows you to specify the behavior of some Automatic Application Features (AAF). You can for example configure the option for exporting to Excel used by the automatic menu of tables.
LineHeight (Property)
The LineHeight property is used to get and change the height of the rows: in a List Box control, in a ListView control (standard display mode only), in a Table control, in a Combo Box control, in a Looper control (height of the row), in an Organizer control....
Appendix 4: WEBDEV modules
The table below presents the modules installed by the WEBDEV application server for Linux and their main features......
nWDEvaluate: Evaluating the value of an element
Evaluating the value of an element......
CurrentIndex (Function)
Depending on the specified control, returns: the number of the current row displayed in the current Table control, the number of the option with focus in a Check Box control, the number of the current row in the current Looper control, the index of the current indexed control....
StoredValue (Property)
The StoredValue property is used to get the value currently stored by: a row in a List Box, ListView or Combo Box control. a "Text token" Edit control. a row of a Table control. an input suggestion in an Edit control (if the suggestion is selected)....
WDSQL: Database structure
WDSQL is used to find out the structure of the accessed database......
grAxisVisible (Function)
Configures how the axes are displayed in Line or Column charts.
SQLAssociate (Function)
Automatically associates each column of the query result with a control or with a variable of the application.
<Chart>.AxisVisible (Function)
Configures how the axes are displayed in Line or Column charts.