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GoFiler Legato Script Reference
Legato v 1.4j Application v 5.22b
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Chapter Nine — Dialog Functions (continued)
Overview
The DialogGetPageHandle function retrieves the window handle for the dialog’s current page (dialog tab) or the main page.
Syntax/Parameters
Syntax
handle = DialogGetPageHandle ( );
Parameters
(none)
Return Value
Returns the handle of the current dialog or dialog tab or NULL_HANDLE on failure. Use the GetLastError function to retrieve error information.
Remarks
The DialogGetPageHandle function returns a Windows handle. This handle is not a managed object within Legato, and therefore, the management of this handle is the responsibility of the programmer. The handle should not be closed. The page handle can be used to send controls or the dialog page custom messages.
This function only operates within a dialog procedure. If used outside of a procedure, it will return an error.
Related Functions
Platform Support
Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL
Legato IDE, Legato Basic
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