Does anyone have ideas about the question 2 ? 2. when we implement printing with cocoa, an NSPrintOperation object is created to control the print operation . NSPrintOperation * printOp = [NSPrintOperation printOperationWithView:viewToPrint printInfo:printInfo]; [printOp setShowsPrintPanel:YES]; [printOp runOperation];
I got a native printing dialog, So how can I cancel this programtically? Is it possiable? 2008/5/14 debin lei <[EMAIL PROTECTED]>: > Hi all: > I have two questions, pls help me > > 1. > When i implement printing with cocoa, > an NSPrintOperation object is created to control the print operation (see > the NSPrintOperation class description for details). > NSPrintOperation * printOp = [NSPrintOperation > printOperationWithView:viewToPrint printInfo:printInfo]; > viewToPrint is my NSView for printing. > I augment printpanel display by adding a custom NSView using the > addAccessoryController: method. > I put one button into the view. When user presses the button,i want to do > some logic and notices viewToPrint the update.Because the print data > changed.So the preview in the print dialog should be updated. > How can i do this, let the viewToPrint update with printOp or other > methods? > > > 2. > when we implement printing with cocoa, > an NSPrintOperation object is created to control the print operation . > NSPrintOperation * printOp = [NSPrintOperation > printOperationWithView:viewToPrint printInfo:printInfo]; > [printOp setShowsPrintPanel:YES]; > [printOp runOperation]; > > I got a native printing dialog, So how can I cancel this programtically? > Is it possiable? > > > Thanks & Best Regards! > > Lei Debin > _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
