panel

Hi i want to convert panel which contains components like label and buttons to image file. I have done the following code. The image was saved. but the content of the panel not visible or saved. Can anyone tell me how to save the panel with its components. Code: package PanelToImage; import java.awt.Color; import java.awt.image.BufferedImage; import java.io.File; import javax.imageio.ImageIO; import javax.swing.*; public class sample extends JPanel { public JPanel firstpanel; public JPanel secondpanel; JLabel label1, label2; JButton button1, button2; public sample() { firstpanel = new JPanel()

What is the difference between <asp:Panel > and <asp:PlaceHolder > in ASP.NET? When should you use one over the other? A panel expands to a span (or a div), with it's content within it. A placeholder is just that, a placeholder that's replaced by whatever you put in it. The Placeholder does not render any tags for itself, so it is great for grouping content without the overhead of outer HTML tags. The Panel does have outer HTML tags but does have some cool extra properties. BackImageUrl: Gets/Sets the background image's URL for the panel HorizontalAlign: Gets/Sets the horizontal alignment of

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! Try NLDSideBar , a container component written by myself that is collapsable and aligned along the left or right side of its parent. Interface: property Align: TSideBarAlign default alLeft; property AutoHide: Boolean default False; property Hint

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 Left-hand Panel and submenus: Here is a fast solution just to give you an idea. It has big room for improvement, so I will update this answer whenever I do any changes. Create Submenus as much as you

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? kitchin 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/2010/10/27/plugin-activation-hooks/ ). Here is a complete sample plugin handling both activation and

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: Winforms Double Buffering . It's laggy, even when it's used on a small drawing, I have some custom