ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

CallDLL32 (Function)
Runs a function found in an external DLL.
Opacity (Property)
The Opacity property is used to get and define the opacity percentage for a window, or for controls in a window or page.
Month (Property)
The Month property is used to: Retrieve the month from a Date or DateTime variable. Modify the month in a Date or DateTime variable. Retrieve the month from a Date item (in "Simple date" or "Date and Time" format) Modify the month in a Date item (in "Simple Date" or "Date and Time" format)...
Link (Property)
The Link property is used to get and change the link of an element.
Source (Property)
The Source property is used to get and change the source of an element.
fDirRename (Function)
Renames a directory.
BackgroundImage (Property)
The BackgroundImage property is used to identify and modify the background color of an element.
HeaderVisible (Property)
The HeaderVisible property allows you to get and set the visibility status of the row and column headers in the layout of an XLS document.
Quality (Property)
The Quality property is used to get and set the quality level of an element.
VerticalOrientation (Property)
The VerticalOrientation property is used to: Find out the orientation of a ListView control. Modify the orientation of a ListView control....
Language (Property)
The Language property is used to get and change the language used.
TableCount (Function)
Returns: the number of columns found in a Table or TreeView Table control. the number of rows found in a Table or TreeView Table control....
13. Security benefit: managing the "Back" button
UploadCurrentFileSizeSent (Function)
Returns the size (in bytes) already sent for the file currently uploaded via an Upload control.
VisibleWithAnimation (Property)
The VisibleWithAnimation property is used to make a control visible or invisible via the "Appear/Disappear" animation....
FontSelect (Function)
Opens the standard window for font selection and selects the specified font.
AppDetectUPDAvailable (Function)
Disables or customizes the automatic check for available updates.
InputMask (Type of variable)
The InputMask type is used to define all the advanced characteristics of a custom input mask.
SNMPStartSession (Function)
Starts an SNMP session.
OCRExtractTextBlock (Function)
Returns all the text blocks of an image.
zipOpen (Function)
Opens an existing archive.
SaaSAdminModifyUser (Function)
Modifies a SaaS user.
SaaSAdminDeleteUser (Function)
Deletes a SaaS user.
WidgetRunApp (Function)
Starts the application to which a widget belongs.
SpreadsheetFreeze (Function)
Used to freeze the display of a row or column in a Spreadsheet control.