Comments on: Taking screenshots in Flex 3 using the ImageSnapshot.captureBitmapData() method http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/ A bunch of examples for Adobe Flex and ActionScript Tue, 06 Jan 2009 03:50:10 +0000 http://wordpress.org/?v=2.2.1 By: Andrew Hopkins http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-14093 Andrew Hopkins Fri, 11 Jul 2008 13:38:09 +0000 http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-14093 I need to save a copy of the Bitmap Image as a file download, any ideas on how this can be achieved in the flash player without the need for a processing script. Great site by the way. A I need to save a copy of the Bitmap Image as a file download, any ideas on how this can be achieved in the flash player without the need for a processing script.

Great site by the way.

A

]]> By: David Patrick http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-13210 David Patrick Tue, 03 Jun 2008 23:49:27 +0000 http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-13210 Thx, you're one Great Man! Thx, you’re one Great Man!

]]> By: tom http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4389 tom Tue, 20 Nov 2007 18:05:54 +0000 http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4389 I don't get it, I give up... I don’t get it, I give up…

]]> By: tom http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4384 tom Tue, 20 Nov 2007 15:41:49 +0000 http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4384 Thanx for your time! Will try that! Thanx for your time! Will try that!

]]> By: peterd http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4382 peterd Tue, 20 Nov 2007 14:55:09 +0000 http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4382 tom, To access data in a Flex DataGrid control, you can use the <code>dataProvider</code> property. Also, if you wanted to calculate the sum of the items in a data grid, you could loop over each item in the data provider and add it to another variable and then display the final sum in a Label control or however you wanted. Flex 3 has an "AdvancedDataGrid" which may automatically support summary rows (I haven't used the AdvancedDataGrid control yet, so I'm not sure what it supports exactly, or which APIs you'd use). Also, there is an example of binding a data provider to a DataGrid in the Flex 3 documentation at http://livedocs.adobe.com/labs/flex3/langref/mx/controls/DataGrid.html. Hope that helps, Peter tom,

To access data in a Flex DataGrid control, you can use the dataProvider property.
Also, if you wanted to calculate the sum of the items in a data grid, you could loop over each item in the data provider and add it to another variable and then display the final sum in a Label control or however you wanted. Flex 3 has an “AdvancedDataGrid” which may automatically support summary rows (I haven’t used the AdvancedDataGrid control yet, so I’m not sure what it supports exactly, or which APIs you’d use).

Also, there is an example of binding a data provider to a DataGrid in the Flex 3 documentation at http://livedocs.adobe.com/labs/flex3/langref/mx/controls/DataGrid.html.

Hope that helps,
Peter

]]> By: tom http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4380 tom Tue, 20 Nov 2007 13:34:33 +0000 http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4380 Hello again, would you please be so kind and answer my question? Thanx a lot! Hello again, would you please be so kind and answer my question?
Thanx a lot!

]]> By: tom http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4311 tom Sun, 18 Nov 2007 20:01:05 +0000 http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4311 Hi there, like your blog. Could you please make a tutorial how to fetch data from a datagrid? I'd like to use data binding but have no idea how to this with a grid... Or if you have a list of items which have different prices in a datagrid. How do I calculate the sum of these prices? Regards, Tom Hi there, like your blog.
Could you please make a tutorial how to fetch data from a datagrid?
I’d like to use data binding but have no idea how to this with a grid…
Or if you have a list of items which have different prices in a datagrid.
How do I calculate the sum of these prices?

Regards, Tom

]]> By: Dhaya http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4297 Dhaya Sun, 18 Nov 2007 09:23:19 +0000 http://blog.flexexamples.com/2007/11/17/taking-screenshots-in-flex-3-using-the-imagesnapshotcapturebitmapdata-method/#comment-4297 I was kind of excited when i read the title on the RSS, thinking it would be now possible to make screenshots of the desktop. Though, that's still very interesting ! I was kind of excited when i read the title on the RSS, thinking it would be now possible to make screenshots of the desktop. Though, that’s still very interesting !

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