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| The following functions are used to manage bar codes:
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| The use of bar codes to identify and manage products has become essential... |
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| WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes... |
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| Starts decoding bar codes in a Camera control. |
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| Starts decoding bar codes in a Camera control. |
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| Generates the image of a bar code. |
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| Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad). |
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| In iOS and Android, bar codes can be decoded via the Camera control using BCCapture... |
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| Stops decoding bar codes in a Camera control. |
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| Starts decoding bar codes in a Camera control. |
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| Stops decoding a bar code in a Camera control. |
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| Stops decoding a bar code in a Camera control. |
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| In iOS and Android, bar codes can be decoded via the Camera control using BCCapture... |
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| Returns the current year in integer format. |
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| The KeyType property is used to set the characteristics of a key item. |
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| The DefaultValue property is used to:
Find out the default value of an item. This item was defined in the data model editor or through programming.
Define the default value of an item (when describing the item through programming).... |
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| Returns the name of the month that corresponds to a specified date. |
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| Closes a socket or a connection to a server socket. |
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| The InMinutes property is used to convert a Duration variable to minutes. |
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| Disconnects a network drive. |
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| A window can:
Receive parameters when it is opened.
Return values when it is closed.... |
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| Entirely or partially unlocks an external file. |
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| Calculates the sum for a series of values. |
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| Writes text or image information into the system clipboard. |
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| Calculates the maximum value for a series of values. |
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| Calculates the minimum value for a series of values. |
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| Calculates the arithmetic, geometric or harmonic mean for a series of values. |
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| Used to find out and signal the possible errors via an assertive programming. |
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| Loads the content of a text file into any text control or text variable (string variable, edit control in a window, Static control in a report, etc.). |
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| Deletes an existing matrix. |
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| Regenerates a data file from its log. |
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| Usage example of the fLock function |
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| Allows you to:
move a row in a two-dimensional WLanguage array or in an advanced array property. The other array rows are moved accordingly.
swap two rows in a two-dimensional WLanguage array or in an advanced array property.... |
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| Returns the name of the day of the week according to its number. |
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| Returns the name of the month according to its number. |
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| Initializes all the elements found in a matrix of a given size. |
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| Calculates the Cyclical Redundancy Check (CRC) of buffer. |
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