ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Troubleshooting
This chapter presents the main problems (and their solutions) that can occur when using the WEBDEV Application Server...
InfoWithTimeout (Function)
Displays an information message in a system information window for a set amount of time
XMLBuildString (Function)
Retrieves and formats the content of an XML document (created by XMLDocument and modified by the XML functions).
ArrayDistinct (Function)
Returns an array without duplicates.
mqttSession (Type of variable)
The mqttSession type is used to define the parameters for connecting to the MQTT broker.
HTriggerRecordBefore (Function)
Retrieves the value of the current record before the trigger(s) are executed.
HTMLToRGB (Function)
Converts the HTML color into RGB color.
CallInterface (Function)
Runs a method of an interface of an object implemented in a DLL external to the WINDEV framework.
Setup by HTTP (Network setup via IP)
The network setup via HTTP consists in installing and updating a WINDEV application via an HTTP server (Live update)......
SQLExec (Function)
Names and runs an SQL query.
NotifPushProcedure (Function)
Specifies the WLanguage procedure called when a push notification is received by a WINDEV Mobile application (Android or iOS).
Automation object
The Automation keyword is used to declare an automation object...
Utility components
WINDEV includes several utility components that allow you to handle data directly......
HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function
Address (Property)
The Address property is used to: Establish a connection between the Conference control (and the associated stream) and the receiver. This property is equivalent to StreamConnect. Get the address of the last outgoing connection request....
End of Document block
The End of document block is run once at the end of the report execution......
SaaS constants
ChangeStyle (Function)
Modifies the style of a control dynamically.
TableDeleteWithAnimation (Function)
Deletes a row from a Table control, from a TreeView Table control (or from a table displayed in a Combo Box control) with an animation.
SCM: Retrieving changes made in a branch
Any changes made in a branch can be retrieved in the main version of the application......
HForward (Example)
Usage example of the HForward function
HLinkMemo (Example)
Usage example of the HLinkMemo function
Spreadsheet: Using the ribbon
The ribbon of the Spreadsheet control proposes several features and it allows you to define several settings......
HReadSeek (Example)
Usage example of the HReadSeek function
Data source (Type of variable)
A Data source variable is used to describe a temporary data source (query, view, alias, ...)