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| The Procedure Description type allows you to get information about a procedure or a method. |
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| Two types of procedures are available... |
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| Several features require a procedure called once or several times via a WLanguage function ("Callback"). |
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The Procedure type is used to handle through programming: - the procedures or methods found in the project.
- the procedures or methods found in an internal component.
- the procedures or methods found in an external component.
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| A procedure can declare some parameters that are not immediately used. In this case, a warning appears in the code editor, indicating that the local variable is not used. |
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| The different syntaxes for declaring a procedure... |
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| Syntax for calling a local or global procedure. |
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| When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure. |
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| A global procedure can be used in all the processes or events of the project. |
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| You have the ability to pass parameters to a procedure. |
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| A procedure is used to associate an identifier with a statement block... |
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| The parameters can be passed to a procedure... |
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| The RETURN statement is used to exit the current event, process or procedure and return a result... |
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| The procedures and the methods of classes can have several syntaxes. |
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| Executes a procedure in the main thread of the application without waiting for the end of its execution. |
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| WEBDEV allows you to implement tasks on the server directly... |
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| Seeks a procedure identified by its name. The procedure found can be run directly. |
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| Triggers the execution of the procedure specified in the main application thread. |
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| The RETURN statement is used to exit a statement block and the current process (or procedure). |
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| The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure... |
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| Some of the parameters passed to a procedure can be optional parameters... |
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| To simplify the maintenance or the use of existing code by other developers, WINDEV proposes an automatic documentation for the procedures (or class methods)... |
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| The description of the parameter type is optional... |
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| The programming of timers, threads and delayed procedures is now automatically managed by the environment... |
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| Reactive procedures are executed when the value of a control or variable changes... |
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| Lists the files found in a directory and returns the list of files. |
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| Several WLanguage functions are used to burn the CDs or DVDs...... |
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| WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 3 - Preparing the setup program - 5... |
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| JSON (JavaScript Object Notation) if a light format for exchanging data...... |
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| Customizes the management of HFSQL errors. |
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| The programmed Drag and Drop is used to entirely manage Drag/Drop between the different types... |
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| The glossary lists all the abbreviations used in the code editor...... |
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| Usage example of the HLinkMemo function |
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| Applies a computation to each element of a WLanguage array. |
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| Displays a WEBDEV page as a popup in the current page with a DDW (Dim Disabled Windows) effect. |
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| The keyword BREAK can correspond:
to the BREAK statement: it allows you to exit a set... |
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| WDConver is a tool used to convert data to an HFSQL Classic data file from...... |
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| Deletes the duplicates from an array. |
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| Adds or modifies a server trigger on the HFSQL server. |
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| Expands a node in a TreeView control. |
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| Usage example of the HExtractMemo function |
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| List of events associated with control templates... |
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| SAP is a widely used ERP...... |
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| From version 23, you have the ability to import existing classes or sets of procedures in text... |
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| The Scanner type is used to handle the information from a scanner. |
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| WDTrans is a tool for canceling transactions...... |
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| Adds a scheduling for full backup (with or without differential backup) on the server defined... |
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| Indicates whether the code is run from a code written in a user macro-code. |
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