IKDxfFileSaveMem

This function saves vector image data in DXF format as raw image data.

[C++Builder/Visual C++] BOOL IKDxfFileSaveMem(HANDLE InHandle, HANDLE *OutHandle, IKPROCESSPROC UserProc, LPCTSTR Caption, LPCTSTR Message, LPCTSTR Button);

[Delphi] function IKDxfFileSaveMem(InHandle: THandle; var OutHandle: THandle; UserProc: LONG_PTR; Caption, Message, Button: PChar): LongBool;

[Visual Basic] Function IKDxfFileSaveMem(ByVal InHandle As Long, OutHandle As Long, ByVal UserProc As Long, ByVal Caption As String, ByVal Message As String, ByVal Button As String) As Long

Parameters

Name	Explanation
InHandle	The image handle of the vector image
OutHandle	The raw image data to be saved
UserProc	The address of the user function (If not using the user function then set to 0)
Caption	Sets the text displayed in the title bar of the progress dialog box
Message	Sets the message displayed in the progress dialog box
Button	Sets the name of the button displayed in the progress dialog box

Return Value

Returns True (nonzero) if successful. Returns False (0) if unsuccessful.

Explanation

The IKDxfFileSaveMem function saves vector image data in DXF format as raw image data. Entity types supported are: LINE, POINT, ELLIPSE, TEXT, POLYLINE, and ARC. When saving images, the following colors will be used: red, yellow, green, light blue, blue, purple, and white. Other colors will be replaced with one of these colors.

Note: Only DXF data can be saved in DXF file format. A DXF image cannot be converted to other vector formats. Likewise other vector formats cannot be converted to DXF.

If the user function is set or if the Caption, Message, and Button parameters are blank then the Progress dialog box is not displayed. If the Progress dialog box is displayed, it indicates the percentage of the current process completed. For more information about the user function please refer to the Definition of User Function in the Ik9File.dll, Ik9FileA.dll, Ik9File64.dll, and Ik9File64A.dll section.

Except for the fact that the vector image is saved to raw image data, this function operates in the same way as the IKDxfFileSave function.

To execute this function, you must first execute the Ik9VectCom.dll, the Ik9VectComA.dll, the Ik9VectCom64.dll, or the Ik9VectCom64A.dll's IKVectorGdipStart function.