If a SWF file or even a component within it has scrollbars, wouldn\'t it make sense that if the user is hovered over that area (it\'s in focus) and uses th开发者_高级运维e mouse wheel, that this movem
I have a lo开发者_运维问答ngish form that scrolls vertically and also allows editing records. When I scroll with the mouse wheel, the form changes records instead of scrolling up and down to see more
As a long time user of Delphi 7, I\'ve rolled my own mouse wheel handling in a few controls but lately I\'ve noticed that some recent applications only ne开发者_如何转开发ed the mouse cursor to be pla
I am trying to make a zoom effect on a picturebox with mouse wheel. Everything is OK except that when I use mouse middle button to zoom in or zoom out, it is ok, but it does not zoom in or zoom out th
I\'m trying to use GLUT (freeglut) in my OpenGL appli开发者_JAVA百科cation, and I need to register some callbacks for mouse wheel events. I managed to dig out a fairly undocumented function:
I use a number of scrolling controls: TTreeViews, TListViews, DevExpress cxGrids and cxTreeLists, etc. When the mouse wheel is spun, the control w开发者_JAVA百科ith focus receives the input no matter
I have a usercontrol that has a scrollviewer, then a bunch of child controls like text boxes, radio buttons, and listboxes, etc inside of it.I ca开发者_开发技巧n use the mouse wheel to scroll the pare
I am implementing a graphical user interface with Morphic / Squeak. Some of the items have drag & drop functionality. While dragging, I want to be able to rotate these items with the mo开发者_开发
MouseWheel event doesn\'t fire when I\' am using any control (ListBox, Panel, TextBox) with scrollbars.
I want to specify amount to scroll with VScrollBar. So in Flex 3 we have \"lineScrollSize\" but how this property called in Flex 4?
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