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| A variable is defined by name and type... |
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| The Service variable is used to... |
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| A report based on a variable is used to directly print the information found in a WLanguage variable... |
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| A composite variable contains different types of elements (members)... |
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| The advanced types of WLanguage are as follows |
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Initializes: - one or all variables of file items with their default values.
- one or all items of a Record variable with their default values.
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| The different types in WLanguage are... |
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Enables you to find out whether a variable or a control is: - a numeric (integer, real, currency or numeric).
- a string that can be converted into numeric.
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Initializes: - one or all variables of file items with their default values.
- one or all items of a Record variable with their default values.
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| Three assignment operators are available... |
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| A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc. |
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| Identifies the type of an expression, a variable (during a call to a procedure for example) or a control. |
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| The constants are language elements whose value is fixed once and for all... |
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| The code editor proposes several tools used to correct the code... |
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| The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler... |
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| Adds a new marker onto a map displayed in a Map control. |
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| The following functions are used to manage Image Editor controls and WDPic variables:... |
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| Converts the content of the current record to string (in a data file, HFSQL view, query, etc.). |
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| The Empty property is used to determine if:
a Looper, Table, List Box or Combo Box control... |
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| Deletes a marker from a map displayed by a Map control. |
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| Returns the characteristics of an HFSQL Classic or Client/Server data file.... |
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| Lists the data sources declared on a local site. |
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| Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it. |
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| Adds all the files found in a directory and in its subdirectories into an archive and compresses them. |
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| Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format). |
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| Returns the number of parts of a given size required to split a single-part archive. |
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| Deletes a file from an archive. |
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| Deletes all files from an archive. |
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| Returns the size of one of the files found in the archive (in CAB, RAR, WDZ, ZIP, 7z, TAR or TGZ... |
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| Adds a Redis command in a pipeline. |
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| Executes a command on a Redis server and retrieves the result. |
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| A Guided Tour presents a series of features, displayed in a tooltip in the current window... |
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| Sends a stop request to a thread. |
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| Removes all the quick actions defined for the application. Quick actions pinned to the home screen... |
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| Changes the contrast of an image contained in an Image control. |
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| The following events associated with Scheduler controls:... |
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| Retrieves the information about the last known device position. |
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| WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes...... |
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| Generates the image of a bar code. |
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