ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to write into a text or CSV file?
This help page explains how to write into a text or CSV file.
Text (Property)
The Text property is used to get and modify text.
How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file.
<Image variable>.DrawTextMarkdown (Function)
Draws Markdown text in a variable of type Image.
Using Unicode in HFSQL data files
The analysis proposes two types of Unicode items...
<Image variable>.DrawTextRTF (Function)
Draws an RTF text in an Image variable.
Analysis editor: the different types of sections
The different types of items proposed in the data model editor are as follows:
AnimationSetParameter (Function)
Changes one of the animation parameters used for:
  • an animated image (in an Image control),
  • an animated text (in a Static Text control).
dText (Function)
Draws a text:
  • in an Image control,
  • in an Image variable,
  • in a WDPic variable (on the background layer),
  • in a picLayer variable.
<Image>.DrawText (Function)
Draws a text in an Image control.
<Image>AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image field.
fLoadText (Function)
Loads the contents of a text file into any text field or variable (string variable, window edit control, report label field, etc.).
AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image or Static Text control.
<WDPic variable>.DrawTextMarkdown (Function)
Draws Markdown text in a variable of type WDPic.
fInsertTextAtBeginning (Function)
Inserts text at the beginning of a file without overwriting the existing text.
<WDPic variable>.DrawText (Function)
Draws a text in a WDPic variable.
<picLayer variable>.DrawTextMarkdown (Function)
Draws Markdown text in a variable of type picLayer.
<Image variable>.DrawText (Function)
Draws a text in an Image variable.
<picLayer variable>.DrawText (Function)
Draws a text in a picLayer variable.
<Image>.DrawTextRTF (Function)
Draws RTF text in an Image control.
HTMLToText (Function)
Converts an HTML string or buffer to text.
<Libellé>.AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for a Static Text control.
fAddText (Function)
Adds the content of a character string at the end of a file.
<picLayer variable>.DrawTextRTF (Function)
Draws an RTF text in a picLayer variable.
TextToHTML (Function)
Converts a text string into an HTML string (carriage returns are replaced by <BR>accents are replaced by their HTML equivalent, ...).
dTextWidth (Function)
Calculates text width in pixels.
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
dTextHeight (Function)
Calculates text height in pixels.
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
<Image>.AnimationSetParameter (Function)
Changes one of the animation parameters used for a moving image (in an Image field).
<Libellé>AnimationSetParameter (Function)
Changes one of the animation parameters used for animated text (in a Static Text control).
dTextMarkdown (Function)
Draws Markdown text:
  • in an Image control,
  • in an Image variable,
  • in a WDPic variable (on the background layer),
  • in a picLayer variable.
<WDPic variable>.DrawTextRTF (Function)
Draws an RTF text in a WDPic variable.
<Image>.DrawTextMarkdown (Function)
Draws Markdown text in an Image control.
dTextRTF (Function)
Draws RTF text:
  • in an Image control,
  • in an Image variable.
Install WDTRAD
WDTRAD is automatically installed along with WDMSG and/or WDINT....
fReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
Dictionary properties
The properties of a WDTRAD dictionary are as follows......
<PDF reader>.AddWatermark (Function)
Adds a watermark to all the pages of a PDF file in a PDF Reader control.
The formatted display control
...This control can be used to display dates, times and currency values while respecting...
WDTRAD
WDTRAD is a tool for entering the translation of messages associated with a WINDEV, WEBDEV...
HFConf.Ini file
The HFConf.INI file is found at server root. This file is used to define several characteristics...
<Variable DiskFile>Create (Function)
Creates an external file.
<Variable DiskFile>.Open (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
fCreate (Function)
Creates an external file.
Result of a query in test mode
After its execution in test mode (see Running the query test), the result of the query can be......
Creating anchors
The anchors are used to define specific points in a help page......
Token management functions (prefix syntax)
Token management functions in "Text token" Edit controls....
<pdfPage variable>.AddWatermark (Function)
Adds a watermark to a page of an existing PDF file.
WX file
The "Executable Name".WX file is used to manage some features directly, even if these features...
6. Editing a page: zoning mode
Detecting Beacons
A "beacon" is a hardware transmitter that can "dialog" on a small perimeter with smartphones...
Token management functions
Token management functions in "Text token" Edit controls....
The Date edit control: Input or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks......
SQL : ORDER BY clause: Organizing the result of a query
The ORDER BY clause is used to sort the records selected by an SQL query......
REST Webservices: Automatic deserialization of request
In a REST Webservice, an entry point can have several types......
Report based on a programmed data source
In a report on a programmed data source, the reading of the records that will be displayed...
Standard dialog boxes
The dialog boxes are standard windows that allow you to communicate with the user......
Flexbox example: automatic control layout
Flexbox controls allow arranging controls exactly as desired when the browser is resized......
4. UI: Windows
IU of windows...