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Toggle table visibility [message #138405]

Thu, 02 March 2006 19:33

Eclipse User

Originally posted by: dave.gross.logiclibrary.com

I want to toggle the visibility of a table in my report by clicking on a
button of some sort. I stole the idea from the viewer which uses a "+" or
"-" twisty-type "control" to expand and contract the error messages. E.g.,
in a Text (HTML/Dynamic) item:

<span id="twisty_01" style="cursor:pointer"
onclick="if (document.getElementById('content_01').style.display == 'none')
{
document.getElementById('twisty_01').innerHTML = '-';
document.getElementById('content_01').style.display = 'block';
} else {
document.getElementById('twisty_01').innerHTML = '+';
document.getElementById('content_01').style.display = 'none';
}" > + 
<pre id="content_01" style="display:none;" >Hide Me!</pre>

That works great. But how do the same thing for a table? I'm new to this
object model and don't understand how to get a handle to my table and then
manipulate its properties.

Thanks,
-- Dave

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Re: Toggle table visibility [message #138579 is a reply to message #138405]

Thu, 02 March 2006 22:27

Eclipse User

Originally posted by: vladperl.semanticprogrammer.org

Check out visibility property in Property Editor - Table

you could use value of parameter to define visibility of table

example:

params["groupingBySite"]

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Re: Toggle table visibility [message #138635 is a reply to message #138579]

Thu, 02 March 2006 23:56

Eclipse User

Originally posted by: dave.gross.logiclibrary.com

"Vladimir" <vladperl@semanticprogrammer.org> wrote in message
news:du7ret$esu$1@utils.eclipse.org...
> Check out visibility property in Property Editor - Table
>
> you could use value of parameter to define visibility of table
>
> example:
>
> params["groupingBySite"]
>
>
Yes, I know that works. I am trying to avoid bringing up a property dialog
to change the visibility. If there is a way to get at the property from my
HTML javascript snippet and set the property, I'd be willing to try that.
Any ideas?

Thanks,
-- Dave

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Re: Toggle table visibility [message #139004 is a reply to message #138635]

Fri, 03 March 2006 17:09

Eclipse User

Originally posted by: vladperl.semanticprogrammer.org

> Yes, I know that works. I am trying to avoid bringing up a property
> dialog to change the visibility. If there is a way to get at the property
> from my HTML javascript snippet and set the property, I'd be willing to
> try that. Any ideas?

I don't know the best way to do it.
One idea - to use global java script variable.
You could define value of the variable using your snippet.

I'd like to know your solution in case you will have one.

Tnank you,
Vladimir

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Re: Toggle table visibility [message #139015 is a reply to message #138405]

Fri, 03 March 2006 17:17

Eclipse User

Originally posted by: dave.gross.logiclibrary.com

Here is my solution.

1. I set an ID for the table by setting the Bookmark property to a quoted
value ('my_table').

2. Created a custom style called "Toggle Visibility" and set the Text
Block/Display property to None.

3. Set the style on my table to this new style.

4. Created a Text/(HTML/Dynamic) field in a cell with the following
contents:

<span id="twisty_01" style="cursor:pointer"
onclick="if (document.getElementById('my_table').style.display == 'none')
{
document.getElementById('twisty_01').innerHTML = '-';
document.getElementById('my_table').style.display = 'block';
} else {
document.getElementById('twisty_01').innerHTML = '+';
document.getElementById('my_table').style.display = 'none';
}" > + 

-- Dave

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Re: Toggle table visibility [message #139113 is a reply to message #139015]

Fri, 03 March 2006 20:04

Eclipse User

Originally posted by: vladperl.semanticprogrammer.org

> Here is my solution.
>
> 1. I set an ID for the table by setting the Bookmark property to a quoted
> value ('my_table').
>
> 2. Created a custom style called "Toggle Visibility" and set the Text
> Block/Display property to None.
>
> 3. Set the style on my table to this new style.
>
> 4. Created a Text/(HTML/Dynamic) field in a cell with the following
> contents:
>
> onclick="if (document.getElementById('my_table').style.display == 'none')
> {
> document.getElementById('twisty_01').innerHTML = '-';
> document.getElementById('my_table').style.display = 'block';
> } else {
> document.getElementById('twisty_01').innerHTML = '+';
> document.getElementById('my_table').style.display = 'none';
> }" > + 

Thank you Dave for sharing.
If I will see the way to make that solution simpler I'll let you know.
I'm sure that very soon I will need to use that functionality.

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Re: Toggle table visibility [message #249635 is a reply to message #139015]

Tue, 24 July 2007 22:11

Alex KrÃ¼cken

Messages: 8
Registered: July 2009

Junior Member

Dave Gross pravi:
> Here is my solution.
>
> 1. I set an ID for the table by setting the Bookmark property to a quoted
> value ('my_table').
>
> 2. Created a custom style called "Toggle Visibility" and set the Text
> Block/Display property to None.
>
> 3. Set the style on my table to this new style.
>
> 4. Created a Text/(HTML/Dynamic) field in a cell with the following
> contents:
>
> onclick="if (document.getElementById('my_table').style.display == 'none')
> {
> document.getElementById('twisty_01').innerHTML = '-';
> document.getElementById('my_table').style.display = 'block';
> } else {
> document.getElementById('twisty_01').innerHTML = '+';
> document.getElementById('my_table').style.display = 'none';
> }" > + 
>
> -- Dave
>
>
I tried your solution (in Birt2.2) and it works only if I set the
Block/Display property of "Toogle Visibility" style to "Block" at the
beginning. When I do that, the situation is as follows: When I run the
report, I see the plus/minus sign and table. When I click on the
plus/minus sign, the table disapears, when I click it again, the table
shows it self again. So far so good.

But when I set the Block/Display for "Toogle Visibility" style to "None"
by default (in Edit Style) and then run the report, the situation is
as follows: I see the plus/minus sign and no table (this is also good so
far). But when I click the plus/minus sign nothing happens. The table
doesn't show. It looks as if the block/display property must be set to
"block" at the beggining, or else the table isn't generated at all and I
can't modify its propertys afterwards. Am I missing something?

Alex

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Re: Toggle table visibility [message #683796 is a reply to message #249635]

Tue, 14 June 2011 12:44

Mike Wulkan

Messages: 147
Registered: July 2009

Senior Member

I tried this for a chart and it works great; I would like to associate some labels and text fields with the toggle as well. I thought that this would be a simple matter of putting these fields in a grid and then setting the grid's style to the ToggleVisibility style. Then I manipulated the grid's style in the onclick handler just as I do for the chart.

The chart (and twisties) display/not display correctly but the grid and it's contents never display.

Any ideas would be appreciated.

Mike

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