ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

StatError (Function)
Returns the error number for the last error caused by a Statxxx function (statistical functions).
<htmlDocument variable>.FindElementByClass (Function)
Searches for elements whose "class" attribute matches a specific value in an HTML document.
<Source>.RecordDate (Function)
Returns the date and time that an HFSQL record was last modified (Classic or Client/Server)....
MCIErr (Function)
Returns the number of the last error caused by a MCI function (Media Control Interface).
Memory (Property)
The Memory property determines if the specified control is populated programmatically or is based on a data file.
ASPDisplay (Function)
Calls an external ASP script and returns the result page in the current browser window.
PHPDisplay (Function)
Calls an external PHP script and returns the result page in the current browser window.
JavaLoad (Function)
Specifies the location of user classes required to run the Java application or the Java applet.
Reverse (Function)
Returns the character that corresponds to the difference between the ASCII code of a specific character in a string and 255.
UMCOpen (Function)
Opens the edit window of User Macro-Code for the current window.
ListDisplay (Function)
Refreshes a List Box, ListView or Combo Box control based on a data file
MatError (Function)
Identifies the type of the last error caused by a Matxxx function (functions for matrix management).
<htmlNode variable>.FindElementByClass (Function)
Searches for elements whose "class" attribute matches a specific value in an HTML node.
tapiKeyPressed (Function)
Returns the history of the keys pressed on the phone keypad since the last call to tapiKeyPressed.
OpenAPIToHTTP (Function)
Builds the HTTP request to call a function of an API. It can then be sent using HTTPSend.
MyHostControl (Reserved word)
The MyHostControl keyword is used to handle the WEBDEV Page control from the code of the page it displays.
CodeWLanguageMetEnForme (Function)
Put in Geometry a WLanguage code: coloring, standardized rewriting, indentation, translation, etc.
BitcoinCoreConfigure( Function)
Specifies Bitcoin Core server connection parameters, in order to use BitcoinCoreXXXX functions.
ERR_OUT_OF_MEMORY
Insufficient memory to perform the operation. ERR_OUT_OF_MEMORY (13)...
Programming an indexed control
Progress Bar control properties
List of properties associated with the Progress Bar control...
Anchoring controls in a report
The anchors are used to define the behavior of controls during a resize operation......
Programming by preset action
Preset actions allow you to define the code of an event in a single click, without having to write one single line of code......
Definition (Type of variable)
The Definition type is used to find out the characteristics of a type: simple type, advanced type, class, structure....
Events associated with a Gantt Chart column