點擊測試與適當的滑鼠事件搭配使用時 (例如MouseHover),對於判斷應用程式何時應該執行特定動作非常有用。 變更滑鼠輸入設定 您可以藉由衍生自控制項並使用GetStyle(英文) 和SetStyle(部分機器翻譯) 方法,來偵測和變更控制項處理滑鼠輸入的方式。SetStyle方法會採用ControlStyles值的位元組合,來判斷控制項是否會有標準...
In Windows 10, you can change the number of lines the active document will scroll for each movement of your mouse wheel. There are 3 methods you can use.
命中测试功能内置于 Windows 窗体中的若干控件,如ListView、TreeView、MonthCalendar和DataGridView控件。 与相应的鼠标事件(例如MouseHover)一起使用时,命中测试在确定应用程序应何时执行特定操作时非常有用。 更改鼠标输入设置 可通过从控件派生并使用GetStyle和SetStyle方法,检测并更改控件处理鼠标输入的方式。SetStyle方法...
{ "command": { "action": "scrollToMark", "direction": "previous" }, "id": "User.ScrollToMark" } 重要 此動作在 v1.21 中變得穩定。 在該版本之前,它只能在 Windows 終端機 Preview 中使用清除標記清除目前位置的捲動標記,無論是在選擇範圍 (如有) 或是在遊標位置。 這是實驗性功能,並不保證其...
()); } } private void TextBoxInput_MouseUp(object sender, MouseEventArgs e) { if (CheckBoxMouse.Checked) { DisplayLine("MouseUp: " + e.Button.ToString() + " " + e.Location.ToString()); } // The TextBox control was designed to change focus only on // the ...
If you are on Windows, see if this helps. Scroll down to either Touchpad scrolling or Mouse scrolling. https://www.windowscentral.com/how-reverse-scrolling-direction-windows-10 If you are on macOS, it's called Natural Scrolling. You can change it in System Prefere...
protectedoverridevoidOnPreviewMouseRightButtonUp(System.Windows.Input.MouseButtonEventArgs e); 参数 e MouseButtonEventArgs 事件数据。 示例 ScrollHereCommand当用户在 上按鼠标右键时,从显示的菜单中选择“滚动到此处”时,ScrollBar会出现 。 注解 此实现保存鼠标单击的位置,ScrollBar以便 可以滚动到该位...
To see the parts and states that are specific to the ScrollBar, see ScrollBar Styles and Templates.Dependency properties for this control might be set by the control's default style. If a property is set by a default style, the property might change from its default value when the control...
This means that a control that has a GridView inside of it does not receive mouse wheel change messages if the pointer is over the GridView. For example, if you put a GridView inside of a ScrollViewer, you can't scroll the ScrollViewer with the mouse wheel when the pointer is over the...
I set up Windows to reverse the scroll direction of my mouse. This works when I'm running Windows in Boot Camp. But when I'm in VMWare, the scroll direction is reversed twice — once by Windows and once by macOS — which puts it back to regular scrolling. How can ...