hittest

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Is there any way to hit test for a disabled control?

I\'m tryin开发者_开发知识库g to detect the control under the mouse cursor, regardless of whether the control is enabled or not.[详细]

2023-01-15 17:55 分类：问答
Hit testing on a MapView, Android

I hava a MapView and I define a Rect. Touching the map I compare the coordinates to detect whether the rect is touched or not. But it does not wor开发者_如何转开发k[详细]

2023-01-12 05:46 分类：问答
HitTest across Windows?

Ok, so my previous question did not produce any useful answers, so I\'ll try t开发者_如何学Goo come from a different direction.[详细]

2023-01-11 14:52 分类：问答
Handling touches

I have a UIView subclass with several subviews and I want to handle these events in the class: 开发者_运维问答touchesBegan:withEvent:[详细]

2023-01-10 13:25 分类：问答
Get hit test event type

I开发者_运维百科s there a way to know if the hitTest:withEvent: method is being thrown because of a touchesBegan, touchesMoved or touchesEnded event?[详细]

2023-01-10 02:41 分类：问答
How do I perform hit test in TreeView for TreeViewItem?

I have a System.Windows.Controls.TreeView in my project, and when the user right click in i开发者_Python百科t, I\'m displaying a context menu. Since the context menu is built dynamically, I need to kn[详细]

2023-01-07 10:45 分类：问答
HTML5 canvas hittesting

I have some images drawn on a HTML5 Canvas and I want to check if they are hit on mouse click. Seems easy, I have the bounds of the images, however the images are transformed (translated and scaled).[详细]

2023-01-05 08:53 分类：问答
Firefox 3.6 hit testing overlapping SVG shapes

I am drawing 2 SVG paths much like Google Maps does with directions. The problem I have is that the section of the first path that is overlapped by the bounding box of the second path won\'t fire th[详细]

2023-01-04 08:22 分类：问答
WPF: OnRender and Hit Testing

when using OnRender to draw something on the screen, is there any way to perform Hit Testing on the drawn graphics?[详细]

2022-12-31 10:33 分类：问答
Prevent overlapping DragDrop Images in Flex

I am trying to create basically a puzzle in Flex Builder 3. I display images from an array onto a canvas that can be dragged and dropped around the canvas. My problem is that I don\'t want the images[详细]

2022-12-27 17:23 分类：问答