Display sapscript form in Web Dynpro Java

Question

Hi,
Is it possible to print an existing sapscript form i.e. PO from ECC to my Web Dynpro application? I have successfully created a Web Dynpro Java application to create POs but now have a requirement to display or print the PO?
Can someone provide me with a sample code? I'm hoping to be able to do this without using Adobe.
Again, thanks for all your help.
Best regards,
Jaypee

Answer 1

Hi mark,
Without Adobe also u can display PO order.
Below is the code to open a HTML window from WDJava, with data from WDJava...
Inside DoInit()
IWDAttributeInfo attr1 =
wdContext.getNodeInfo().getAttribute("htmlfile");
ISimpleTypeModifiable mtype1 = attr1.getModifiableSimpleType();
IWDModifiableBinaryType btype1 = (IWDModifiableBinaryType) mtype1;
btype.setFileName(attr.getName() + ".html");
btype.setMimeType(WDWebResourceType.HTML);
_contentType = mtype;
Where htmlfile is a context attribute of type binary... and do a global declaration like this
ISimpleTypeModifiable _contentType = null; (This declaration can be done at the end of your view's coding between Begin Others and End Others)
Now,
inside on action print
public void onActionPrintData(com.sap.tc.webdynpro.progmodel.api.IWDCustomEvent wdEvent, java.lang.String videoName )
//@@begin onActiondisplayVideo(ServerEvent)
byte[] content = new byte4028;
try {
content = this.displayPrint().getBytes("UTF-8");
wdContext.currentContextElement().setHtmlfile(content);
wdContext.currentPrintElement().setAttrUrl(
_contentType.format(content));
//Where content is loaded with data from displayPrint() method, which is holding the HTML *page to be displayed to the user *
IWDWindow win =
wdThis
.wdGetAPI()
.getComponent()
.getWindowManager()
.createNonModalExternalWindow(WDWebResource
.getWebResource(content, WDWebResourceType.HTML)
.getURL(),"ShowVideo");
win.setWindowSize(445,460);
win.removeWindowFeature(WDWindowFeature.ADDRESS_BAR);
win.removeWindowFeature(WDWindowFeature.TOOL_BAR);
win.removeWindowFeature(WDWindowFeature.MENU_BAR);
//win.open();
win.show();
// wdComponentAPI.getMessageManager().reportSuccess("444444444444");
} catch (Exception e) {
wdComponentAPI.getMessageManager().reportException ("Unable to open window"+e,false);
//@@end
Now finally, design your HTML Page inside the method displayPrint() like this
public java.lang.String displayPrint( java.lang.String strVideoName )
//@@begin displayPrint()
String htmlcontent=null;
htmlcontent="content what you want to show in print window";
use script inside the html content to do a print... like window.print();
return htmlcontent;
//@@end
Regards,
Sunaina Reddy T