panel

问题 Is there a sliding (animated) panel component for Delphi? For instance it can be found in Raize Components (a left panel with a "Hot Spot" or hide/show button). I need not a resizeable panel but a panel that can slide horizontally and smoothly from the left to the right + that has a hide/show button (it's not a big deal if without that button). Thanks! 回答1: Try NLDSideBar, a container component written by myself that is collapsable and aligned along the left or right side of its parent.

问题 I am trying to display a notice in admin panel when I activate my test plugin. How can I display that? What's that method? 回答1: For plugin activations, the 'admin_notices' hook cannot be used directly, because there is a redirect. A workaround is to store your notice in the options table and check for it next time. Also, if you also want to cover plugin upgrades as well as activations, you will need to use another hook, such as 'admin_init' (since WP 3.1, see http://make.wordpress.org/core

问题 I have been working on multi-level menu's or sub-menu's on my jquery mobile and generally 3rd partly jquery plugins have been deeply messing with my CSS relating to position:fixed footer and scrolling. I looked at the plugin's here and almost all of them are complicating things for me. I was hoping I could recreate this example with some magic from the existing jquery mobile framework as seen here 回答1: Left-hand Panel and submenus: Here is a fast solution just to give you an idea. It has big

问题 Double buffering the whole form can be done by setting the value of the "AllPaintingInWmPaint", "UserPaint" and "DoubleBuffer" ControlStyles to "true" ( this.SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint | ControlStyles.DoubleBuffer, true) ). But this can't happen with a System.Windows.Forms.Panel because the class doesn't allow me to do so. I have found one solution: http://bytes.com/topic/c-sharp/answers/267635-double-buffering-panel-control . I have also tried this:

问题 I want to be able to use a panel or similar to draw graphics onto a Winform. I cannot seem to see anything regarding adding scrollbars if the graphics become larger than the control? Is it possible to do this with a panel or is there a similar control that will allow it? Thanks. 回答1: Set the AutoScroll property to true and the AutoScrollMinSize property to the size of the image. The scrollbars will now automatically appear when the image is too large. You'll want to inherit your own class

问题 I am new to Bootstrap 3 and I would like to have 3 panels on my landing page of equal height, even though the middle panel has less content. When resized they become the same height, but are not upon initial visit to the page. I already tried hiding the overflow with CSS and it cuts off the bottom of the panel which isn\'t what I want, so I\'m thinking I need to use jQuery. Here is my code: <div class=\"row-fluid\"> <!--begin panel 1 --> <div class=\"col-md-4\"> <div style=\"text-align:center

问题 I am actually trying to develop a Firefox extension using the high level apis, and specifically trying to avoid a panel to autohide when you pick a file or when you click outside of the panel itself. Does somebody has an idea of how to do this? I know that it is possible using XUL, so why is this not easy using the apis? Thank you in advance for your answers. 回答1: This is the offical sdk method of doing it: let myPanel = Panel({.....}) let { getActiveView }=require("sdk/view/core");

问题 I have a System.Windows.Forms.Panel with some content. I am trying to programmatically scroll the panel (vertically) either up or down. I have tried setting the AutoScrollPosition property to a new Point on the panel but that doesn\'t seem to do it. I have the AutoScroll property set to true. I even tried to set the VerticalScroll.Value twice as suggested here, but that doesn\'t seem to work either. This is what I am currently doing: //I have tried passing both positive and negative values.

问题 I recently started exploring Visual Studio. I was trying to create a slide menu. More specifically, when the user would press the button a submenu would pop up to the right. To achieve that i have placed a Panel to resize itself. Apart from functionality i wanted to add a bit more design and make the Panel appear a bit faded. I know that Panels in Visual studio do not have opacity, but i was thinking if anyone knows a way-trick-idea about how it can be achieved. I tried a Picture Box but that

问题 There are many times when more than one panel would suitable for the layout I want, however I know there is a difference in render times for different panel types. For example, MSDN states that A relatively simple Panel , such as Canvas , can have significantly better performance than a more complex Panel , such as Grid . So in terms of render time and performance, in what order are WPF panels the most efficient? WPF Panels: Canvas DockPanel Grid UniformGrid StackPanel WrapPanel