Comments on: Setting BIRT chart series palette dynamically http://www.martinhammer.com/blog/index.php/2010/01/setting-birt-chart-series-palette-dynamically/ Sorry, but you are looking for something that isn’t here. Sun, 05 Feb 2012 17:27:10 +0000 hourly 1 http://wordpress.org/?v=3.1.4 By: martin http://www.martinhammer.com/blog/index.php/2010/01/setting-birt-chart-series-palette-dynamically/comment-page-1/#comment-9390 martin Sat, 13 Aug 2011 07:36:43 +0000 http://www.martinhammer.com/blog/?p=420#comment-9390 Hi toksib, at this point I have no interest in the paid Actuate product and as such won't be downloading any trial / evaluation version. Just looking over your code I think it's pretty certain that var sValue = fcdph.getClass().; is (1) incorrect syntax (why the . at the end?) and (2) will not return the value you want but rather the class name. That's as far as I can help. Hi toksib, at this point I have no interest in the paid Actuate product and as such won’t be downloading any trial / evaluation version. Just looking over your code I think it’s pretty certain that var sValue = fcdph.getClass().; is (1) incorrect syntax (why the . at the end?) and (2) will not return the value you want but rather the class name. That’s as far as I can help.

]]> By: toksib http://www.martinhammer.com/blog/index.php/2010/01/setting-birt-chart-series-palette-dynamically/comment-page-1/#comment-9358 toksib Fri, 12 Aug 2011 08:49:45 +0000 http://www.martinhammer.com/blog/?p=420#comment-9358 Hi Martin, You can download a 45 days trial version to check it. Download the commercial version of Actuate BIRT Designer Professional, I'm using that one as well. http://www.birt-exchange.com/be/downloads/ Thanks, toksib Hi Martin,

You can download a 45 days trial version to check it.
Download the commercial version of Actuate BIRT Designer Professional, I’m using that one as well.

http://www.birt-exchange.com/be/downloads/

Thanks,
toksib

]]> By: martin http://www.martinhammer.com/blog/index.php/2010/01/setting-birt-chart-series-palette-dynamically/comment-page-1/#comment-9352 martin Fri, 12 Aug 2011 03:32:37 +0000 http://www.martinhammer.com/blog/?p=420#comment-9352 Hi, I have no experience with flash charts since I don't have access to the paid-for Actuate offering. You will need to check in the supplied documentation for chart scripting API reference. Regards, Martin Hi, I have no experience with flash charts since I don’t have access to the paid-for Actuate offering. You will need to check in the supplied documentation for chart scripting API reference.

Regards,
Martin

]]> By: toksib http://www.martinhammer.com/blog/index.php/2010/01/setting-birt-chart-series-palette-dynamically/comment-page-1/#comment-9336 toksib Thu, 11 Aug 2011 16:59:40 +0000 http://www.martinhammer.com/blog/?p=420#comment-9336 Hi Mark, I tried it with flash pie chart and I changed the funciton like this but it doesn't work. function beforeDrawDataPoint( fcdph, fill, fcsc ) { var sValue = fcdph.getClass().; if( sValue == "Incomplete PPMs" ) { fill.set( 242, 88, 106, 255 ); } /* else if( sValue == "2-Mid" ) { fill.set( 232, 172, 57, 255 ); }*/ else if( sValue == "Complete PPMs" ) { fill.set( 128, 255, 128, 255 ); } } I cannot even find any function for legend. Do you know how can I do this for flash pie chart? thanks Hi Mark,

I tried it with flash pie chart and I changed the funciton like this but it doesn’t work.

function beforeDrawDataPoint( fcdph, fill, fcsc )
{
var sValue = fcdph.getClass().;
if( sValue == “Incomplete PPMs” )
{
fill.set( 242, 88, 106, 255 );
}
/* else if( sValue == “2-Mid” )
{
fill.set( 232, 172, 57, 255 );
}*/
else if( sValue == “Complete PPMs” )
{
fill.set( 128, 255, 128, 255 );
}
}

I cannot even find any function for legend.

Do you know how can I do this for flash pie chart?

thanks

]]> By: florian http://www.martinhammer.com/blog/index.php/2010/01/setting-birt-chart-series-palette-dynamically/comment-page-1/#comment-8026 florian Sat, 02 Jul 2011 00:10:58 +0000 http://www.martinhammer.com/blog/?p=420#comment-8026 hi, how can i define the color for the lines in a line chart.... the markers and the legend works.... but the lines? thx hi,

how can i define the color for the lines in a line chart…. the markers and the legend works…. but the lines?

thx

]]> By: martin http://www.martinhammer.com/blog/index.php/2010/01/setting-birt-chart-series-palette-dynamically/comment-page-1/#comment-7656 martin Fri, 17 Jun 2011 17:32:32 +0000 http://www.martinhammer.com/blog/?p=420#comment-7656 Hi Mark, in such a case wouldn't it be easier to catch the null values earlier on, e.g. in your datasource by using an NVL/ISNULL function in the query, or by using a calculated field which replaces the null value with the description you want? I'm sure there's a way to it through a script on the chart, but my approach is to use scripting only if there isn't another way of achieving the same result. Hi Mark, in such a case wouldn’t it be easier to catch the null values earlier on, e.g. in your datasource by using an NVL/ISNULL function in the query, or by using a calculated field which replaces the null value with the description you want? I’m sure there’s a way to it through a script on the chart, but my approach is to use scripting only if there isn’t another way of achieving the same result.

]]> By: Mark Radaskiewicz http://www.martinhammer.com/blog/index.php/2010/01/setting-birt-chart-series-palette-dynamically/comment-page-1/#comment-7633 Mark Radaskiewicz Thu, 16 Jun 2011 21:56:38 +0000 http://www.martinhammer.com/blog/?p=420#comment-7633 What if one of the caregories has data but a null value in the category name. Is there a way to assign a textual description to the category name in the legend? I have done this with bar charts but I cannot seem to get it to work on a pie chart. Thank you. What if one of the caregories has data but a null value in the category name. Is there a way to assign a textual description to the category name in the legend? I have done this with bar charts but I cannot seem to get it to work on a pie chart. Thank you.

]]> By: the empty quarter » Working with the Palette in BIRT charts, Part 1 http://www.martinhammer.com/blog/index.php/2010/01/setting-birt-chart-series-palette-dynamically/comment-page-1/#comment-7392 the empty quarter » Working with the Palette in BIRT charts, Part 1 Fri, 03 Jun 2011 14:31:51 +0000 http://www.martinhammer.com/blog/?p=420#comment-7392 [...] scenarios and scripting approaches for solving the issue have already been discussed on this blog: Setting BIRT chart series palette dynamically, Setting BIRT chart series palette dynamically, part 2 – area charts, Setting BIRT chart series [...] [...] scenarios and scripting approaches for solving the issue have already been discussed on this blog: Setting BIRT chart series palette dynamically, Setting BIRT chart series palette dynamically, part 2 – area charts, Setting BIRT chart series [...]

]]> By: martin http://www.martinhammer.com/blog/index.php/2010/01/setting-birt-chart-series-palette-dynamically/comment-page-1/#comment-3548 martin Thu, 09 Sep 2010 13:58:23 +0000 http://www.martinhammer.com/blog/?p=420#comment-3548 Hi Dan, for bar charts please take a look at this post: http://www.martinhammer.com/blog/?p=575 Hi Dan, for bar charts please take a look at this post: http://www.martinhammer.com/blog/?p=575

]]> By: the empty quarter » Setting BIRT chart series palette dynamically, part 3 – stacked bar charts http://www.martinhammer.com/blog/index.php/2010/01/setting-birt-chart-series-palette-dynamically/comment-page-1/#comment-3546 the empty quarter » Setting BIRT chart series palette dynamically, part 3 – stacked bar charts Thu, 09 Sep 2010 13:09:54 +0000 http://www.martinhammer.com/blog/?p=420#comment-3546 [...] we have so far discussed how to set BIRT chart palette dynamically (based on category values) for pie charts and area charts. Today we cover stacked bar charts, i.e. bar charts with the Optional Grouping data [...] [...] we have so far discussed how to set BIRT chart palette dynamically (based on category values) for pie charts and area charts. Today we cover stacked bar charts, i.e. bar charts with the Optional Grouping data [...]

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