ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<DateTime type>.ToReal (Function)
Converts a date and time to an 8-byte real.
grHMColor (Function)
Specifies the colors of different values in a Heatmap chart.
grHMCaptionX (Function)
Modifies the caption of a category on the X-axis of a Heatmap chart.
grHMCaptionY (Function)
Modifies the caption of a category on the Y-axis of a Heatmap chart.
grHMGetData (Function)
Retrieves data from a Heatmap chart.
grHMDeleteColor (Function)
Deletes the colors specified by grHMColor from a Heatmap chart.
Constants for managing Windows events
The following constants are used to manage Windows events:...
pdfSignature (Type of variable)
The pdfSignature type is used to define the advanced characteristics of the signature that will be applied to a PDF file when signing an existing PDF (via PDFSign).
LeapYear (Function)
Indicates whether the specified year is a leap year or not.
BrowserHistoryAdd (Function)
Adds an entry into the history of navigation by associating data. This data will be transmitted when going back to this entry.
BrowserHistoryModify (Function)
Modifies the data of current entry in the navigation history. This data will be transmitted when going back to the current entry.
Real-time chart
This type of chart is used to represent a permanent data flow in real time......
grHMAddData (Function)
Adds a data into a Heatmap chart.
<DateTime type>.ToEpoch (Function)
Converts a local datetime to Epoch format (number of time units since 01/01/1970 at 00h00 UTC)....
ToastDisplayIW (Function)
Opens a toast whose content is based on an internal window.
grComparativeSeriesPosition (Function)
Fixes the position (left or right) of a series in a comparative Histogram chart.
<Chart>.RealTimeInterval (Function)
Sets the time interval visible in a time chart with real-time display.
ocrTextBlock (Type of variable)
The ocrTextBlock type is used to define and identify all the advanced characteristics of a text block read by the native OCR system.
ocrOption (Type of variable)
The ocrOption type is used to define all the general options of the native OCR (Optical Character Recognition) system.
Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers......
pdfParameter (Type of variable)
The pdfParameter type defines all the characteristics of the PDF file to be generated.
<Source>.ImportHF55 (Function)
Imports a Hyper File 5.5 file into an HFSQL Classic file.
Charset (Property)
The Charset property is used to: Get the character set used by a Font variable. Change the character set used by a Font variable. Get the character set used by an HFSQL data file....
PageAddress (Function)
Used to find out the Internet address of a page.
EmailOpenMail (Function)
Opens the default messaging software: of Web user on the browser computer. of the user on the current Windows computer. on the phone....