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Topic: Plugin redraw problem
Conf: (P-PDF) Developers, Msg: 112318
From: erikgyllenstierna
Date: 5/28/2004 09:59 PM


We write a a plugin for Acrobat 6 using the SDK and VC++ 6.

I want to programmatically insert a new button in the PDF document. The button is inserted but the background is not gray as is should be (0.75). But if I edit any attribute for the button it correctly shows as gray!?

What am I doing wrong?

Extract of the code:
PDAnnot pdPidget= PDPageAddNewAnnot(pdPage, -2, ASAtomFromString("Widget"), &annotBounds);
PDAnnotSetTitle(pdPidget, "abc", 3);

CosObj cosPidget = PDAnnotGetCosObj(pdPidget);
CosDoc cosDoc = CosObjGetDoc(cosPidget);
CosObj obj = CosNewName(cosDoc, false, ASAtomFromString("Btn"));
CosDictPut(cosPidget, ASAtomFromString("FT"), obj);

obj = CosNewInteger(cosDoc, false, 65536); // button flag
CosDictPut(cosPidget, ASAtomFromString("Ff"), obj);

CosObj BGArray = CosNewArray(cosDoc, false, 1);
CosArrayPut(BGArray, 0, CosNewFixed(cosDoc, false, ASFloatToFixed(0.75))); // background color
CosObj MKDict = CosNewDict(cosDoc, false, 1);
CosDictPut(MKDict, ASAtomFromString("BG"), BGArray);
CosDictPut(cosPidget, ASAtomFromString("MK"), MKDict);

AVDoc avDoc = AVDocFromPDDoc(pdDoc);
AVPageView pageView = AVDocGetPageView(avDoc);
AVPageViewInvalidateRect(pageView, NULL);


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