QPix Command Reference
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QPx_SetAreaImageFile(areaRef; imagePath):error | |||
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areaRef | Longint | QPix area reference |
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imagePath | Text | Path to the image file |
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error | Longint | Error result |
Displays an image file in a QPix plug-in area.
The QPix plug-in area is specified by areaRef. If areaRef is not a valid QPix plug-in area reference, qpx_paramErr is returned.
The image file to be displayed is specified by imagePath. If imagePath is empty, QPix presents a file selection dialog where the user can preview and select an image file. If the user selects a file, its full pathname is returned in imagePath, otherwise error qpx_userCancelErr is returned.
Example
`Let the user select an image from disk `and display it in the plug-in area C_LONGINT($error) C_TEXT($imagePath) $imagePath:="" $error:=QPx_SetAreaImageFile (gQPixArea;$imagePath) If ($error=qpx_noErr) `$imagePath contains the pathname of the selected file End if |
Related commands
QPx_GetAreaImageFile | Gets the image file being displayed in a QPix area |