Show or hide a layer

This question was posted in response to the following article: http://help.adobe.com/en_US/photoshopelements/using/WS287f927bd30d4b1f-f216bde12e28ad1224- 7ff5.html

Great,
That worked great. Thanks for your quick response and help Brett.
In a message dated 5/23/2012 5:34:42 P.M. Eastern Daylight Time,
[email protected] writes:
Re: Show or hide a layer
created by Brett N (http://forums.adobe.com/people/Brett+N) in
Photoshop Elements - View the full discussion
(http://forums.adobe.com/message/4434022#4434022)

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Show hide a layer

Hello
how can i hide and show layer with javascript.
Il have a Indesign PDF with layers.
Il have created buttons.
When i click this button i want to hide a layer et show it with a another button.
Thanks

Hi,
this link is corrupted, Read through this: http://acrobatusers.com/tutorials/2006/create_use_layers
can anyone tell how can i hide and show layer with javascript.
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Is it possible to show/hide a layer in all the files in a book?

Hi,
I have 5 catalogs organized in a book, every is at 10 languages, every language is at separate layer. Every book has between 30 and 80 Indesign documents.
I need to edit and print 4 of those languages and switching manually viability of the layers don't look like a good idea to me because of the possible mistake.
Is there a way switching layers/languages to happen in same time?
The names to layers are same in all documents.
Thank you in advance!

M Blackburn wrote:
Synchronize Options does not include layers. I would guess that you would have to use Conditional Text to each layer -- could be a lot of work after the fact. If no one else posts a more helpful response, you may want to ask in the Scripting Forum.
I haven't tested it, but it might be possible to ignore or hide the layer(s) in the PDF you distribute or print. Worth a try.
HTH
Regards,
Peter
Peter Gold
KnowHow ProServices

How to show or Hide Generic Column in a regular report

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I have created report based on "SQL query (pl/sql function body returning sql query). It returns columns based on some conditions. I have total 60 generic columns like (COL1,COL2....COL60) but it returns 18 or 20 columns based on my conditions, how can I hide the columns that I don't needed. My column heading is based on function return by ':' separated. My function returns number of columns also. Is there any we I can show only those columns which contains data. My report is exactly similar to the default "SQL query (pl/sql function body returning sql query). I didn't find any logic how they are doing this show and hide. I appreciate any ones help.
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Hi there,
Somehow you need to find out how many columns your dynamic select will return (by what you said it seems that your procedure returns this information). Then store that number in a hidden page item, say Pnn_COUNT.
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How to show or hide portlets dynamically on a Portal Page

Dear All
1. I have a Portal Page with One Portlet in the top having like 5 Buttons. Each button click should display a separate portlet in the bottom on this same page.
2. I have Top Portlet. For bottom I have 5 Portlets P1, P2, P3, P4 and P5. On my .portal file, I dragged and dropped top portlet and all these 5 Portlets one below each other.
3. Now, I am trying to use BackingFile approach at PageLevel/Portlet level, to get the details of button clicked in top portlet (like name etc), and then show only one portlet at a time in the bottom section (using portlet backingcontext show/hide APIs). I do need to compare the bottom portlets defintion_label etc. which is fine for now.
Is this the right approach...?
Or do I have to use Portlet Custom Event approach. So top portlet will trigger event everytime button is clicked with some payload. And bottom 5 portlets listen to that event and show/hide accordingly. But in this approach, I have to attach backingfile to all the bottom portlets to listen to them.
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Hi Kevin
1. Thanks a lot for the pointers. I will go with Events. So for bottom Portlets, I will use the same BackingFile. But still it is going to be custom Event. Because only one portlet will be shown. So its like my payload will be portlet def label. In Backing File, I will compare this payload with actual dynamic value and if same, show or hide that portlet. Please let me know if this is correct approach.
2. Now each one of the Bottom Portlets is a complex pageflow portlet with many buttons of their own. So everytime a button is clicked or action is invoked, the Backing File gets called. And I had to somehow know that the same portlet has to be shown or the show/hide logic should not be called. Is there any way, where backing file gets called or just listen for Events triggered only from main top portlet.
Thanks for the other message, where looks like you already gave lots of pointers. I will go through them.
I will design and test this out and will keep you posted with my results.
Thanks a lot again
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Show or Hide Items based on radio value

I am trying to show and hide various Items based on the values of a radio button item. I have see the code and examples like
function Show_On_Radio_Value(pThis, pThat, pValue){
var rv = html_RadioValue(pThis);
if (rv == pValue) {
html_ShowItemRow(pThat);
} else {
html_HideItemRow(pThat);
The problem I am having is that I have 3 different values of the radio item and I want to display certain items based on each different value.
For example:
radio_value = 'Yes'
Show Item1, Item3, Item4
or
radio_value = 'No'
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or
radio_value = 'Maybe'
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I am fairly new to this so it might be easy, I just don't know how.
Any help would be appreciated.
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Arie,
Thanks for the reply. I have tried it using the Show_On_Radio_Value function but I still can't get it to do exactly what I want. I have a working version here http://apex.oracle.com/pls/otn/f?p=25290 ,
The code I used for this demo app is:
[script language="JavaScript1.1" type="text/javascript"]

[script]
In the HTML Form Element Attribute for the radio button:
onchange="Show_On_Radio_Value('P1_RADIO','P1_TEXTAREA','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD1','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD2','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD3','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD4','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_RADIOBUTTON','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD2','No');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD4','No');
Hide_On_Radio_Value('P1_RADIO','P1_RADIOBUTTON','No');
The problem I see is that in the onchange event, the 'No' options are working because they appear last in the event.
Can you possibly provide an example using a Case statement?
Thanks,
DG

In lion mac mail show or hide message preview

in mac mail the message preview says to double-click the separator bar to show or hide preview. I do and it closes ok, but will not open again. I double click on both sides it does not open again. Is there a macro to open and close the preview pane?

great you have just solved my problem I tried to get the preview pain back for hours lol it does however work for me if I double tap the right side about half way down the side of the window there is a spot when you close the preview window and I double clicked there and it re appears thanks for solving this issue I knew it would be something easy when you know how

Freeze up when I try to show or hide vault

I can not show or hide my vault. Vault is located on external usb drive. Not sure if related but I just plugged in another external drive using fire wire connection. I would like to remove my current vault and then re-create the vault on my fire wire drive.
Thank you for the help - Tony

Tony,
I had all sorts of problems with vaults.
You should be able to just delete the vault from Aperture. Right click on the vault in Aperture and select Remove Vault.
On the new drive create a new vault, containing everything you want.
BTW I found that for the vaults to work correctly on an external drive I had to format as MAC OS Extended (Journaled)
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How to show or hide a control in front panel

Hi All, I am revising the code from someone else, and a control in front panel seems to be hidden until you click something to make it show. I tried to use right click in front panel and it did not work by clicking something related to show or hide. Since I don't quite familiar with property nodes, this hidden setting may be related to that.
In the picture it shows the front panel and its two property nodes, could anyone advise me how to change the setting to show this control? Thank you!
Solved!
Go to Solution.

If you right-click on the the control's terminal, you will see an option to "Hide Control" or "Show Control". This is what you should use when editing the code. The property nodes set to Visible are for when the application is running.
There are only two ways to tell somebody thanks: Kudos and Marked Solutions
Unofficial Forum Rules and Guidelines
Attachments:
change visible state.png ‏3 KB

Iframes show and hide

Hi All,
I have the Requirement like :
I have two iframes side by side in a page, and two buttons show and hide,
once i click hide button second iframe should disappear and first one should be increase in size to fit whole window. and once i click show first and second should be 50/50 in the page
for this i followed below steps
1) created page.
2) created two report region (No Template)
3) In one region source i called iframe like
TABLE>
<TR>
<td>
<IFRAME SRC="http://Localhost:7777/pls/apex/f?p=&APP_ID.:&P104_INTERFACE.:&SESSION." WIDTH=&P104_WIDTH. HEIGHT=540 scrolling="auto" frameborder="1"></IFRAME>
</td>
</tr>
</table>
4) in second region
TABLE>
<TR>
<td>
<IFRAME SRC="www.google.com ; HEIGHT=540 scrolling="auto" frameborder="1"></IFRAME>
</td>
</tr>
</table>
6)conditionally showing the region with the help of SHOW and HIDE BUTTON
7)and also on Show and hide button i am setting the value of P104_WIDTH . So the size will vary with conditional display?
NOW MY QUESTION IS:
once i click hide button THE CONTENTS(item VALUES) OF THE FIRST FRAME ARE REFRESHED, DUE THAT ALL ENTERED DATA WIL DISAPPEAR SO HOW TO AVOID IT , without refreshing the frist frame i need to set the P104_width value so it interm width will set in the iframe region??????
Thanks & Regards
Nagaraj B K

I had another idea that I am pursuing. I am looking into extending the current renderer CommandNavigationRenderer and will render another goLink just after the current goLink that will execute a close action. I was able to re-direct the rendering by added an override render-kit block in my current faces-config.xml file.
<render-kit>
<renderer>
<component-family>org.apache.myfaces.trinidad.Command</component-family>
<renderer-type>oracle.adf.rich.NavigationItem</renderer-type>
<renderer-class>com.riscs.ui.backing.jsp.components.ClosableCommandNavigationItemRenderer</renderer-class>
</renderer>
</render-kit>
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Preliminary work looks promising. I will update if I make progress...please let me know if I am crazy.
Thanks.

Show or Hide the icons in a report column in APEX

Hi All,
I have a requirement to show or Hide a Delete Icon in my report.
Condition is whenever the transfer is completed, then the user should not see the Delete Icon for that particular row of the report. I.E. for example if there are 5 rows in the report, and for 2 rows the value of the Transfer is NULL, then the Delete icon should be appear to the user. If the value for the column transfer is Not Null for remaining 3 rows, then the user should not be able to see the Delete Icon.
For this I did like below,
In the report, I edited the Del_Icon and Selected 'Value of the Item/Column in Expression1 is NULL' and entered 'Transferred' in Expression1 in Conditional Display area. But even if the value for Transfer column is 'Transferred', the Delete Icon is still appearing for that row.
Can someone please let me know where can be the mistake is?
Please let me know if you require more info.
Actually in the application if we go to Transfer Page, there is an option to create a row for Transfer page. There is a column Transfer, If we do not enter any value for the column Transfer and submit the page, the record will be created and the Delete Icon should be appear. If I update the row in the application and provide some value, and click submit button, then the Delete Icon should not appear.
Edited by: 980540 on Apr 2, 2013 5:08 AM

You can do one thing, check the condition in the report sql itself and display the image
select case
            when transfer is null then '<a onclick="f_func()"><img src="#APP_IMAGES#img"></a>'
            else null
            end col1,
         col2
from tableI have used "APP_IMAGES" you can changes it accordingly.
and the <a> tag should be like this *<a onclick="f_func()"*
in the javascript function you can submit the page using apex.submit('REQUEST') and condition your delete process on the REQUEST.
Regards,
Tauceef

How to hide the layer content?

Hi,
     I am trying to hide the layer content using Adobe api. How to achieve the same?.
     I knew how to hide layer using api (sAILayerSuite->SetLayerVisible(layer,false). Is there any api like sAILayerSuite->SetLayerContentVisible(layer,false)?.
     Can you any one help?. Quick reply would be highly appreciated.
Regards,
Avudaiappan

Setting a layer's visibility is the only way I know of to hide a layer's content, short of setting the visibility flag of each art object on a layer to false. If that doesn't accomplish what you want, I'm not sure how to help you. Can you explain what you need? Maybe I'd have another suggestion if I could understand why just hiding the layer doesn't do the trick.

Show or Hide empty table based on If condition

I want to show or hide empty table based on condition. The table will be empty with 5 rows,2 cols and should display if <?Rout_Information1_id1?> is blank or null or when XML field is not present. Actually the JDEdwards report will generate XML file. In the XML file if <?Rout_Information1_id1?> is present it will have definitely value like 'PULL' or 'Cut' otherwise sometimes XML field itself will not be present. Need to display the empty table when the <?Rout_Information1_id1?> is not present. I am trying to do as below but the table is not displayed. Can someone tell me how to resolve this.
<?if:Rout_Information1_id1=' '?>
5 rows,2 cols table
<?end if?>
Thanks,
Vijay Vattiprolu

Ok. I used the below syntax from other post and it resolved displaying empty table issue.
<?if:not(XML_TAG_NAME)?>
<?end if?>
Thanks,
Vijay

Layers aren't updating, when I hid a layer it doesn't go away

I'm creating an animation in photoshop and every couple of minutes when I switch between frames the drawing will not change and it won't play the animation when I hit the play button. Also when I hid a layer the layer does not go away. The only way to fix the problem is to restart photoshop.

Ok, don't press STOP, just press "menu" or "title" without pressing stop.
BTW, I tested both a commercial DVD (Indiana Jones and the Last Crusade) and and a iDVD disk in my Panosonic player and on my Mac with the Apple DVD player.
On the Panosonic Player: If I press Stop on either DVD, I go to a blank screen. If I press menu once and wait a sec or two, both DVDs go back to the main menu.
On the Apple DVD player: If I press Stop on either DVD, I go to a blank screen, and pressing "menu" gives me the "not permitted" warning for both DVDs.....
So It seems like fro me, iDVD works just like the commercial DVD on both the Mac and the DVD player.....
John B

Show and hide columns.

I have a rather large JTable with a lot of columns that are updated once in a while.
Is there an easy way to show and hide columns, so that I don't have to keep track on which a shown and hide when I use setValueAt()...?

JTable does the conversion between the column indexes of the view and the model.
You should be able to add remove columns using addColumn and removeColumn methods. and in the TableColumn class you can specify the coulmn in the model that the TableColumn refers to.

Show or hide a layer

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