Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>You're using the right conceptual approach. However, elements in a group (or VGroup or HGroup) must implement <a href="http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/mx/core/IVisualElement.html" rel="nofollow">IVisualElement</a>, which neither <a href="http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/display/Sprite.html" rel="nofollow">Sprite</a> nor <a href="http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/text/TextField.html" rel="nofollow">TextField</a> implement.</p> <p>You have a few options to consider:</p> <ol> <li>Use a <a href="http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/spark/core/SpriteVisualElement.html" rel="nofollow">SpriteVisualElement</a> instead of a Sprite; or use a <a href="http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/spark/components/supportClasses/StyleableTextField.html" rel="nofollow">StyleableTextField</a> instead of a TextField. </li> <li>Wrap up the Sprite or TextField as a child of UIComponent; then use that UIComponent as the element in the group. </li> <li>Use MX Containers, such as HBox or VBox. </li> <li>Use a UIComponent instead of a Group. You'll have to write your own layout code in updateDisplayList() for this to work.</li> </ol> <p>My preference is the first approach, followed by the fourth approach. Approach 2 adds a lot of extra coding, and approach 3 is undesirable due to the dependency on the MX/Halo architecture.</p>
    singulars
    1. This table or related slice is empty.
    1. POHow to use VGroup or HGroup in pure actionscript3?
      singulars
      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USJeffryHouser
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POHow to use VGroup or HGroup in pure actionscript3?
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. COThanks for your answer. I tried using SpriteVisualElement(the first Approach). I created 2 SpriteVisualElements and drawRect on each of them. And added them to VGroup. And added VGroup to the stage. The Errors of both runtime and compile time disappeared. But unfortunately, nothing was shown on the screen. Am I missing something?
      singulars
      1. PO
      1. USjs_
    2. COWithout seeing the code; it is hard to say. I'm pretty sure a SpriteVisualElement does not size itself. Did you specify a height and width for your instances? Is something odd going on, such as the rectangle has the same color as the background?
      singulars
      1. PO
      1. USJeffryHouser
    3. COThanks for your reply. I added the codes to set width and height but nothing is still shown. I added a new code to my question. Could you check the code?
      singulars
      1. PO
      1. USjs_
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload