Hi, I tend to do this by adding another element to the dataprovider which has the totals, then you use the same dataprovider for the second dataGrid but use the columnName of the totals to display them.
I have modified your code below to show this. --- In [email protected], [EMAIL PROTECTED] wrote: > I have a data grid with three columns. NAME AGE and WEIGHT. I want to be > able to get the total of the age and weight columns and place them in the > bottom row which you showed me how to do > previously. Thanks. > > <?xml version="1.0"?> > <mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml";> > > <mx:Script> > <![CDATA[ > public function setWidth(event){ > if(event.target == _level0.mygrid){ > mygrid2.getColumnAt(event.columnIndex).width = > mygrid.getColumnAt(event.columnIndex).width ; > } > } > ]]> > </mx:Script> > > <mx:VBox verticalGap="-1" width="400"> > > <mx:DataGrid id="mygrid" width="100%" columnStretch="setWidth (event);" > > > <mx:Model id="TestSource" source="test.xml"/> > > <mx:dataProvider>{TestSource.testinfo}</mx:dataProvider> > <mx:columns> > <mx:Array> > <mx:DataGridColumn headerText="name" columnName="names" /> > <mx:DataGridColumn headerText="age" columnName="age" > textAlign="right" /> > <mx:DataGridColumn headerText="weight" columnName="weight" > textAlign="right"/> > </mx:Array> > </mx:columns> > </mx:DataGrid> > <mx:DataGrid rowHeight="30" width="100%" borderThickness="0" vGridLineColor="#FFFFFF" hGridLineColor="#FFFFFF" id="myGrid2" columnStretch="setWidth(event);" headerHeight="0" rowCount="1"> > <mx:dataProvider>{TestSource.totals}</mx:dataProvider> > <mx:columns> > <mx:Array> > <mx:DataGridColumn/> > <mx:DataGridColumn columnName="text" textAlign="right" /> > <mx:DataGridColumn columnName="weight"textAlign="right" /> > </mx:Array> > </mx:columns> > </mx:DataGrid> > > </mx:VBox> > > </mx:Application> > > <test> > <testinfo> > <names>name 1</names> > <age>32</age> > <weight>200</weight> > </testinfo> > <testinfo> > <names>name 2</names> > <age>40</age> > <weight>100</weight> > </testinfo> > <testinfo> > <names>name 3</names> > <age>23</age> > <weight>150</weight> > </testinfo> > <testinfo> > <names>name 2</names> > <age>55</age> > <weight>330</weight> > </testinfo> > <totals> > <text>Total Weight:</text> > <weight>780</weight> > </totals> > </test> > > > > CONFIDENTIALITY STATEMENT - This message and any files or text attached to > it are intended only for the recipients named above, and contain > information that may be confidential or privileged. If you are not an > intended recipient, you must not read, copy, use, or disclose this > communication. Please also notify the sender by replying to this message, > and then delete all copies of it from your system. Thank you. > > > > "digital_eyezed" <[EMAIL PROTECTED]> > Sent by: [email protected] > 09/13/2005 12:50 AM > Please respond to > [email protected] > > > To > [email protected] > cc > > Subject > [flexcoders] Re: Datagrid columns resize > > > > > > > Can you explain a bit more about what you need? > > Thanks > > Iain > > --- In [email protected], [EMAIL PROTECTED] wrote: > > Thank you, that's perfect. Would you be able to tell me the > correct syntax > > to get compute the colums in the datagrid? thanks > > > > > > > > > > CONFIDENTIALITY STATEMENT - This message and any files or text > attached to > > it are intended only for the recipients named above, and contain > > information that may be confidential or privileged. If you are > not an > > intended recipient, you must not read, copy, use, or disclose this > > communication. Please also notify the sender by replying to this > message, > > and then delete all copies of it from your system. Thank you. > > > > > > > > "digital_eyezed" <[EMAIL PROTECTED]> > > Sent by: [email protected] > > 09/12/2005 03:26 PM > > Please respond to > > [email protected] > > > > > > To > > [email protected] > > cc > > > > Subject > > [flexcoders] Re: Datagrid columns resize > > > > > > > > > > > > > > Sorry, remove the cellrenderer: > > > > <?xml version="1.0" encoding="utf-8"?> > > <mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml"; > > backgroundColor="#FFFFFF"> > > <mx:Script> > > <![CDATA[ > > public function setWidth(event){ > > if (event.target == _level0.myGrid2){ > > myGrid.getColumnAt(event.columnIndex).width = > > myGrid2.getColumnAt(event.columnIndex).width ; > > } > > else if(event.target == _level0.myGrid){ > > myGrid2.getColumnAt(event.columnIndex).width = > > myGrid.getColumnAt(event.columnIndex).width ; > > } > > } > > ]]> > > </mx:Script> > > <mx:DataGrid width="100%" id="myGrid" > > alternatingRowColors="[#CCCCCC,#FFFFFF]" columnStretch="setWidth > > (event);" marginBottom="0"> > > <mx:columns> > > <mx:Array> > > <mx:DataGridColumn headerText="Key" /> > > <mx:DataGridColumn headerText="Value"/> > > <mx:DataGridColumn headerText="Test"/> > > <mx:DataGridColumn headerText="Test2"/> > > </mx:Array> > > </mx:columns> > > </mx:DataGrid> > > <mx:DataGrid rowHeight="30" width="100%" borderThickness="0" > > vGridLineColor="#FFFFFF" hGridLineColor="#FFFFFF" id="myGrid2" > > columnStretch="setWidth(event);" headerHeight="0" rowCount="1"> > > <mx:columns> > > <mx:Array> > > <mx:DataGridColumn /> > > <mx:DataGridColumn /> > > <mx:DataGridColumn /> > > <mx:DataGridColumn /> > > </mx:Array> > > </mx:columns> > > </mx:DataGrid> > > </mx:Application> > > > > --- In [email protected], "digital_eyezed" > > <[EMAIL PROTECTED]> wrote: > > > This does it: > > > > > > <?xml version="1.0" encoding="utf-8"?> > > > <mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml"; > > > backgroundColor="#FFFFFF"> > > > <mx:Script> > > > <![CDATA[ > > > public function setWidth(event){ > > > if (event.target == _level0.myGrid2){ > > > myGrid.getColumnAt(event.columnIndex).width = > > > myGrid2.getColumnAt(event.columnIndex).width ; > > > } > > > else if(event.target == _level0.myGrid){ > > > myGrid2.getColumnAt(event.columnIndex).width = > > > myGrid.getColumnAt(event.columnIndex).width ; > > > } > > > } > > > ]]> > > > </mx:Script> > > > <mx:DataGrid width="100%" id="myGrid" > > > alternatingRowColors="[#CCCCCC,#FFFFFF]" columnStretch="setWidth > > > (event);" marginBottom="0"> > > > <mx:columns> > > > <mx:Array> > > > <mx:DataGridColumn headerText="Key" > > > cellRenderer="MyTotal"/> > > > <mx:DataGridColumn headerText="Value"/> > > > <mx:DataGridColumn headerText="Test"/> > > > <mx:DataGridColumn headerText="Test2"/> > > > </mx:Array> > > > </mx:columns> > > > </mx:DataGrid> > > > <mx:DataGrid rowHeight="30" width="100%" borderThickness="0" > > > vGridLineColor="#FFFFFF" hGridLineColor="#FFFFFF" id="myGrid2" > > > columnStretch="setWidth(event);" headerHeight="0" rowCount="1"> > > > <mx:columns> > > > <mx:Array> > > > <mx:DataGridColumn /> > > > <mx:DataGridColumn /> > > > <mx:DataGridColumn cellRenderer="MyTotal"/> > > > <mx:DataGridColumn /> > > > </mx:Array> > > > </mx:columns> > > > </mx:DataGrid> > > > </mx:Application> > > > > > > --- In [email protected], "Joe" <[EMAIL PROTECTED]> > wrote: > > > > I have a datagrid on top of another datagrid. The bottom grid > is > > > for > > > > totals of the top grid. When I resize the a column in the top > > grid > > > I > > > > want the bottom grid to adopt the new column width. Is this > > > possible to > > > > do? I know I can call a function using columnStretch. So I > guess > > I > > > > would need to know the correct actionscript syntax. Thanks > > > > > > > > > > > > > > -- > > Flexcoders Mailing List > > FAQ: > http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt > > Search Archives: http://www.mail-archive.com/flexcoders% > 40yahoogroups.com > > Yahoo! Groups Links > > > > > > -- > Flexcoders Mailing List > FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt > Search Archives: http://www.mail-archive.com/flexcoders% 40yahoogroups.com > Yahoo! Groups Links ------------------------ Yahoo! Groups Sponsor --------------------~--> Most low income households are not online. 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