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| Used to find out whether the element (tag or attribute) on which we want to be positioned is outside the XML document. |
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| Returns:
the length of a string, i.e., the number of characters in the string (including spaces and binary zeros).
the size of a buffer, i.e., the number of bytes in the buffer.... |
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| Returns the number of elements selected in a List Box, ListView or Combo Box control. |
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| Returns the name of the day that corresponds to a specified date (this date is an integer). |
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| Checks the existence of an external file. |
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| Initializes an OLE control with an OLE object. |
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| Adds a value to a data in a chart. |
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| Modifies the properties of an HFSQL file located on a server. |
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| Returns the list of connections currently described in the application. |
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| Calculates the height of the image to print (in millimeters). |
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| Returns the list of burners installed on the current computer. |
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| Calculates the width of the image to print (in millimeters). |
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| Calculates:
the number of occurrences of a specific character string (by respecting the search criteria) in another character string.
the number of occurrences of a set of strings in an array.... |
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| Prints a horizontal line at specified coordinates. |
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| Prints a vertical line at specified coordinates. |
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| Usage example of the HAdd function |
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| The NullIableIndex property determines if a key item supports the "Null" value. |
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| Enables or disables the DDW (Dim Disabled Window) when displaying a modal page (the pages used to communicate with the user for example). |
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| Enumerates the controls found in a window or page. |
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| Returns the dominant (i.e. most frequent) color of an image in an Image variable or in an Image control. |
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| Used to:
determine if the "Allow end users to modify the UI" option is enabled in a window (or internal window).
enable or disable the "Allow end users to modify the UI" option in a window (or internal window).... |
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| CriticalSection variables are used to define critical sections to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given moment in an application. |
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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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| Specifies a specific password for unlocking the current application (application locked automatically or by LockAppOn). |
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| Locks a WINDEV application. |
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