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GoFiler Legato Script Reference
Legato v 1.4j Application v 5.22b
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Chapter Fifteen — Windows/OS Functions (continued)
Overview
The ClipboardGetText function retrieves ANSI or Unicode text from the clipboard, if available.
Syntax/Parameters
Syntax
string = ClipboardGetText ( [handle hClipboard], [boolean utf] );
Parameters
hClipboard
An optional handle specifying an open Clipboard Object. If a handle is not specified, or specified as NULL_HANDLE, the default clipboard is open. If a Clipboard Object is open, it is automatically selected, and, if no object is open, a new object is opened and then closed upon completion of the function.
utf
An optional boolean value that when set to non-zero will cause Unicode on the clipboard to be retrieved and converted to UTF-8 (Unicode Text Format). The default value is FALSE,
Return Value
Returns a string containing a copy of the raw ANSI or Unicode text on the clipboard or empty string on failure. Use the GetLastError function to retrieve error information.
Remarks
The ClipboardGetText can return very large strings that may exceed the limit of many string functions. In addition, it can take a significant amount of time for certain applications to render various clipboard formats. Calling this function could result in what appears to be the application hanging while Windows retrieves the data.
Note that if the ClipboardGetText function returns an empty string it could mean that an application posted an empty data to the clipboard.
When the utf flag is set, Unicode is retrieved from the clipboard and converted to UTF-8 and returned as an 8-bit string. Note that the operating system will generally convert text to Unicode automatically if the application positing the text only posts ANSI or OEM. Note that this retrieves the Windows SDK defined CF_UNICODE, not Novaworks “NW UTF-8” which is a proprietary format.
Related Functions
Platform Support
Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL
Legato IDE, Legato Basic
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