Cant drag and move a WPF Form

I am using a main window to hold pages (creating a navigation style program), and in the code behind of my main window, I inserted this… protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e) { base.OnMouseLeftButtonDown(e); // Begin dragging the window this.DragMove(); } … and it works like a charm. This is with windowstyle=none. Its nice in the … Read more

How to make a pattern “fixed” in Raphael.js / IE?

It seems like a redraw bug in IE. One workaround is to reset the fill image by adding path_f.attr({fill:’url(http://www.fotoshack.us/fotos/58480536599_97943820.jpg)’}); after the translation. See fiddle here. This works okay in IE9 except for being slightly sluggish, but maybe you can find a cheaper way of forcing redraws. Not tested in older IEs. Also, it causes flickering … Read more

Google Map Api v3 drag event on map

Both Map objects and Marker objects have drag events, although you probably want dragend so that you can do something when a user is done dragging rather than do something while a user is dragging. So you could do something like this: google.maps.event.addListener(map, ‘dragend’, function() { alert(‘map dragged’); } ); google.maps.event.addListener(marker, ‘dragend’, function() { alert(‘marker … Read more

How to use UIPanGestureRecognizer to move object? iPhone/iPad

I found the tutorial Working with UIGestureRecognizers, and I think that is what I am looking for. It helped me come up with the following solution: -(IBAction) someMethod { UIPanGestureRecognizer *panRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(move:)]; [panRecognizer setMinimumNumberOfTouches:1]; [panRecognizer setMaximumNumberOfTouches:1]; [ViewMain addGestureRecognizer:panRecognizer]; [panRecognizer release]; } -(void)move:(UIPanGestureRecognizer*)sender { [self.view bringSubviewToFront:sender.view]; CGPoint translatedPoint = [sender translationInView:sender.view.superview]; if … Read more

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