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| The following functions are used to manage bar codes:
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| The Bar Code control displays bar codes in your windows, pages or reports... |
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| Stops decoding bar codes in a Camera control. |
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| WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes. |
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| Returns the check code of a bar code. |
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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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| Prints a bar code (inside a rectangle). |
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| Generates the image of a bar code. |
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| The use of bar codes to identify and manage products has become essential... |
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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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| Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad). |
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| Starts decoding bar codes 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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| Starts decoding bar codes in a Camera control. |
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| WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes... |
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| Decodes the information stored in a QR Code bar code. |
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| Deletes a directory from a disk. |
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| Extracts the left part (i.e., the first characters) from a string or buffer. |
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| Builds a complete file path from the directory and short name of a file. This function is mainly used to get a valid file name without having to worry about the presence of separators in the path ('/' or '\') or about their direction according to the platform.... |
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| Calculates the determinant of a square matrix (the number of rows is equal to the number of columns). |
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| Reads the value of a matrix element. |
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| Declares the end of the query execution and frees the memory resources allocated during the execution of the query. |
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| The Default property is used to determine if a parameter has been passed to a procedure with a custom or default value. |
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| Deletes:
all the occurrences of a substring within a string.
part of a string within another string. The part of the string to remove is identified by its position and length.... |
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| Moves a column in a Table or TreeView Table control. |
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| Checks the existence of a query. |
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| Shows whether or not an automation test is in progress. |
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| Two types of variables are available...... |
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| In some cases, it may be useful to execute the same stored procedure multiple times by changing one or more parameters ...... |
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| Requests to be notified periodically of the device's current location.... |
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| MyWindow is used to handle the current window... |
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| The Second property is used to:
Retrieve the number of seconds from a Time, DateTime or Duration variable.
Modify the number of seconds in a Time, DateTime or Duration variable.
Retrieve the seconds or the number of seconds from a Date item (in "Date and Time" or "Duration" format)
Modify the seconds or the number of seconds in a Date item (in "Date and Time" or "Duration" format)... |
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| The Millisecond property is used to:
Retrieve the number of milliseconds from a Time, DateTime or Duration variable.
Modify the number of milliseconds in a Time, DateTime or Duration variable.
Retrieve the milliseconds or the number of milliseconds from a Date item (in "Date and Time" or "Duration" format)
Modify the milliseconds or number of milliseconds in a Date item ("Date and Time" or "Duration" format)... |
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| The FontSize property is used to:
Identify the size of the font used in a control.
Change the size of the font used in a control.... |
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| Deletes a row from:
a Table control,
a TreeView Table control,
a table displayed in a Combo Box control.... |
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| Deletes the selected rows from a Table or Treeview Table control. |
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| Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc. |
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| Increments a number at the beginning or at the end of a string. |
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| Deletes an element at a given position:
from a one-dimensional WLanguage array.
from an advanced array property (array of gglCalendar events, etc.).
from an associative array.
from a WLanguage list.... |
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| Writes a message intended to another socket. |
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