Re: Newsletter / Marketing: xssf cellstype setAlignment

Yes, POI is going through the exercise of converting short constants to
enums, so anything that used to be a short will need to be converted in
this manner. Looks like you are doing things correctly. In your program,
you may want to just create the enums that you are going to use rather than
dropping back to Java each time you need to retrieve an enum.

dcl-s HAlignCenter Like(ssHorizontalAlignment);
dcl-s HAlignLeft Like(ssHorizontalAlignment);
dcl-s HAlignRight Like(ssHorizontalAlignment);
...

// Create Enums
HAlignCenter = HorizontalAlignment_valueOf(new_String('CENTER'));
HAlignLeft = HorizontalAlignment_valueOf(new_String('LEFT'));
HAlignRight = HorizontalAlignment_valueOf(new_String('RIGHT'));
...

// Apply the enum to the cell style
ssCellStyle_setAlignment(LgHeading: HAlignCenter);


On Tue, Nov 7, 2017 at 3:45 PM, <RWillis@xxxxxxxxxxxxxxxxxxxxxxxx> wrote:

Mark
Thanks. Looks like your suggestion is going to work. I modified one of my
programs that only uses setAlignment and setBorder enums and got it to
work properly. I'm guessing I have other programs that will need to be
changed for other enums though, like setFillPattern.
What I have now is;
// enum constant
dcl-c HORIZONTALALIGNMENT_ENUM
'org.apache.poi.ss.usermodel.HorizontalAlignment';

// Class object for HorizontalAlignment enum
dcl-s SSHorizontalAlignment
object(*JAVA: HORIZONTALALIGNMENT_ENUM);

// Prototype for enum 'valueof' method
dcl-pr HorizontalAllignment_valueOf
Like(SSHorizontalAlignment)
ExtProc(*JAVA: HorizontalAlignment_ENUM: 'valueOf')
Static;
value Like(jString) const;
end-pr;

// Progotype for setAlignment
dcl-pr SSCellStyle_setAlignment
ExtProc(*JAVA: CELLSTYLE_CLASS: 'setAlignment');
horizAlign Like(SSHorizontalAlignment) const;
end-pr;

Not sure I implemented the 'valueof' method properly since Java isn't my
strong suite. Maybe you can show me a better way.

D horizAlign s like(SSHorizontalAlignment)
D ALIGN_CENTER s like(jString)
D ALIGN_CENTER_SELECTION...
D s like(jString)
D ALIGN_FILL s like(jString)
D ALIGN_GENERAL s like(jString)
D ALIGN_JUSTIFY s like(jString)
D ALIGN_LEFT s like(jString)
D ALIGN_RIGHT s like(jString)

// Create enum constants for setAlignment
ALIGN_CENTER = new_String('CENTER');
ALIGN_CENTER_SELECTION = new_String('CENTER_SELECTION');
ALIGN_FILL = new_String('FILL');
ALIGN_GENERAL = new_String('GENERAL');
ALIGN_JUSTIFY = new_String('JUSTIFY');
ALIGN_LEFT = new_String('LEFT');
ALIGN_RIGHT = new_String('RIGHT');

// Create the enum value for ALIGN_CENTER
horizAlign = HorizontalAllignment_valueOf(ALIGN_CENTER);

// Apply the enum value to the cell style
ssCellStyle_setAlignment(LgHeading: horizAlign);




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