Hi,
I am getting a runtime error stating :
TypeError: Error #1010: A term is undefined and has no properties.
This happens when I try to set the headerText for a dynamically
created DataGridColumn which contains spaces and special characters.
For ex:
var myDGCol:DataGridColumn = new
to a higher value(to
accomodate 2/3 lines. For ex :
mx:DataGrid headerHeight=50/
Regards,
Asgar.
--- In flexcoders@yahoogroups.com, jmorpher03 [EMAIL PROTECTED] wrote:
Hi,
I am getting a runtime error stating :
TypeError: Error #1010: A term is undefined and has no properties.
This happens
Does anyone know how the the CTRL + key combination work ? Is this a
Flex bug ? The Flex sample code in the help docs talks about this, but
it doesn't seem to work. Whats wrong ???
--- In flexcoders@yahoogroups.com, jmorpher03 [EMAIL PROTECTED] wrote:
Hi,
I am trying to trap the ctrl key
... keyDown=myKeyDown(event)
Adam
- Original Message -
From: jmorpher03
To: flexcoders@yahoogroups.com
Sent: Monday, March 05, 2007 9:11 PM
Subject: [flexcoders] Re: ctrl key with a combination - doesnt
seem to work
Does anyone know how the the CTRL + key
Hi,
I am trying to trap the ctrl key along with a combination of any other
alphanumeric key by using the following code on a DataGrid control:
public void myKeyDown(event:KeyBoardEvent):void {
if ( event.ctrlKey event.keyCode == 67 ) // for 'C'
{
// copy selected row
}
}
This
I have an ItemRenderer, which is also the ItemEditor (of type
TextInput) for 3 columns in my Datagrid. When there are two or more
rows present in the DataGrid, and I start entering the values into
these, as I move from one row to the other, the textinputs get back
their old values and the new
Thanks again Tracy. I had a couple of runtime errors which I fixed.
Now the problem is that if I move the focus out of the TextInput
(ItemRenderer) in the DataGrid using the mouse, it sets the value.
But when I use the Tab key and move to different row/column, it puts
back the old value in the
Hi,
I have a Custom ItemRenderer, which displays a TextInput or a Label
based on another column's value in the DataGrid.
Here's the sample for the ItemRenderer:
MyItemRenderer.mxml
mx:HBox xmlns:mx=http://www.adobe.com/2006/mxml
http://www.adobe.com/2006/mxml
mx:Canvas id=myRendererCan/
Phew, finally got it working. Sorry for troubling you guys.
The issue was that I was giving the dataProvider to the DataGrid only
at Runtime.
I put a blank ArrayCollection as a dataProvider to the DataGrid and its
working without any issues when I set the dataProvider with results
from the
is the line of code that is producing the error?
Tracy
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of jmorpher03
Sent: Tuesday, December 05, 2006 7:34 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Error #1010
Hi,
I have a DataGrid with a custom item renderer (containing a Checkbox
and Label). As soon as the data is populated via an XML returned by
the server, the following error comes up:
TypeError: Error #1010: A term is undefined and has no properties.
at
Thanks Tom. I will get back if I have further questions.
Btw, are there any design patterns which we could use to build self
contained flex components/ Widgets ?
--- In flexcoders@yahoogroups.com, Tom Chiverton [EMAIL PROTECTED]
wrote:
On Saturday 04 November 2006 00:35, jmorpher03 wrote
Hi,
Is there a component which works similar to Excel's worksheet ?
I mean letting the user to select columns ? or a set of cells ?
I found a sample for copy/paste kind of functionality and examples are
there for drag and drop, but is there a component available which
allows column/cells
/
If it still crashes hopefully you can work with us and we can try
to
figure out what's going on.
Matt
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On
Behalf Of jmorpher03
Sent: Saturday, October 07, 2006 3:49 AM
To: flexcoders
Hi,
My mxml application opens a new browser window by calling a js
function, inside the new window another mxml application is loaded.
Both these applications talk to each other using LocalConnection and I
am able to pass values back and forth between these apps.
Sometimes, the IE browser
Thanks Tim. Got it working by directly assigning the result to the
dataprovider of ComboBox. Earlier (in B3) if there was a single row in
the result, it was not showing up, for that, I'd used ArrayUtil.toArray
(result). Now its working fine :).
Yahoo! Groups
I used to convert the result of a httpservice request , using the
ArrayUtil.toArray() in Flex 2 Beta 3 and assign it to an
ArrayCollection ( as a source to a ComboBox), it used to work, but now
in the latest release version, its just giving an Object with comma
separated values. What could be
Thanks for responding :)
I am able update the ArrayCollection using ac.itemUpdated(obj).
I tried putting this code in the DataGrid's click event and assign some
value to my ArrayCollection and it works.
But this is not the place I wanted as the click event will let me do it
on the newly
I need urgent help with the events related to DataGrid in Flex 2.0.
I have a grid which is being populated by an ArrayCollection with its
source as a result from the HTTPService.
There is also a textbox outside the DataGrid which is populated based
on the selection of a row in the DataGrid.
Hi,
Can anyone please help me with ArrayCollection ?
I am trying to set an XML result from the server as a source to the ArrayCollection and use it to dynamically generate ComboBoxes, if the XML result contains repeating tags, it works, otherwise, the ArrayCollection does not seem to set
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