Re: [flexcoders] Wierd error in instanting an mxml component in actionscript in Flex 4

Does anybody has any suggestion to solve this problem. It is acting as blocker to moving towards Flex 4 release version. Please help. Regards, Pradeep On Mon, Apr 12, 2010 at 7:36 PM, prad_ch pradeep.chaudh...@gmail.comwrote: I am getting a null object reference error while trying to

Re: [flexcoders] Re: Wierd error in instanting an mxml component in actionscript in Flex 4

Amy, Thanks a lot. That did it. Thanks, Pradeep On Tue, Apr 13, 2010 at 7:19 PM, Amy amyblankens...@bellsouth.net wrote: --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, prad_ch pradeep.chaudh...@... wrote: I am getting a null object reference error while trying to

[flexcoders] Re: Issue in TabNavigator component

Has anybody ran into similar behavior ? I am still not able to resolve it. Please help. On Thu, Feb 4, 2010 at 11:26 PM, Pradeep Chaudhary pradeep.chaudh...@gmail.com wrote: I am trying to dynamically add tabs to a TabNavigator. Tabs are removed on certain event on the client and I need

Re: [flexcoders] Error in logout from channel in Flex 4 [1 Attachment]

Thanks for the reply. I have not made any custom configuration for connection pool, so it should be the default value. Also, I am not aware of what property do I need to look for in client or server side for the same. Following is the configuration I have for RTMP channel :

Re: [flexcoders] Error in logout from channel in Flex 4

me thinking to find a suitable method on channelSet. Thanks, Pradeep On Thu, Feb 4, 2010 at 7:23 PM, Pradeep Chaudhary pradeep.chaudh...@gmail.com wrote: Thanks for the reply. I have not made any custom configuration for connection pool, so it should be the default value. Also, I am

[flexcoders] Issue in TabNavigator component [1 Attachment]

I am trying to dynamically add tabs to a TabNavigator. Tabs are removed on certain event on the client and I need to add it again. Problem is that even though tabs are added correctly, the selected tab header is not correct. For example, If I have two tabs and the second tab is selected when they

Re: [flexcoders] clearing of selected checkboxes for the next visit of the page ?

If you are using a viewstack to change views then you can handle change event of viewstack and perform the cleaning up in xyz.mxml component. If this does not solve ypur problem then you need to give more detail about the scenario. Pradeep Yahoo! Groups Sponsor

[flexcoders] Help required for Flex Unit

I have implemented Command Pattern in ActionScript to perform operations on server as given in book Developing Rich Clients with Macromedia Flex. I want to test these commands using FlexUnit framework. Issue is that test does not waits for the callback to be invoked after response from server. So

[flexcoders] Testing of Server requests with FlexUnit

I have implemented Command Pattern in ActionScript to perform operations on server as given in book Developing Rich Clients with Macromedia Flex. I want to test this commands using FlexUnit framework. Issue is that test does not waits for the callback to be invoked after response from server. So

[flexcoders] Capturing of Escape key in Cell Renderer

I want to rollback changes made through custom cell renderer when user presses Escape key. But keyDown never fires on escape key; keyUp event captures Escape key but it not consistent in its behavior. Following is code:- function keyUp(event):Void{ //Key.ESCAPE does not

Re: [flexcoders] Programmatically Scrolling of datagrid

I want to make the first cell of the new row added to be editable by default. On scrolling the datagrid down to the selected row the first cell is not set to edit mode. If row is visible by default i.e there is no need for scrolling then first cell is made editable. Following is the code

Re: [flexcoders] Row editing in datagrid

the row returns to normal mode i.e. just displaying data. There is no single cell edits. Hope this clarifies my requirements. Regards, Pradeep On 6/27/05, Manish Jethani [EMAIL PROTECTED] wrote: On 6/27/05, Pradeep Chaudhary [EMAIL PROTECTED] wrote: We already have a web based app in which

Re: [flexcoders] Row editing in datagrid

if this is the way to go. Pradeep On 6/27/05, Manish Jethani [EMAIL PROTECTED] wrote: On 6/27/05, Pradeep Chaudhary [EMAIL PROTECTED] wrote: Row based editing means that all the editable cells in a row are in edit mode and user can tab through them entering values and save all the changes made

[flexcoders] Programmatically Scrolling of datagrid

How can I scroll the datagrid programmatically to show a row which is below the viewable area? I want to scroll the datagrid to the last row of the grid on adding of a new record to dataprovider. Are there any method to scroll based upon row index. Pradeep -- Flexcoders Mailing List FAQ:

Re: [flexcoders] Row editing in datagrid

the grid. User can add a new row in the datagrid which is editable by default and he can enter the values for the record and save it by pressing enter in any of the cell. Pradeep On 6/24/05, Manish Jethani [EMAIL PROTECTED] wrote: On 6/24/05, Pradeep Chaudhary [EMAIL PROTECTED] wrote: Can we have

Re: [flexcoders] How to create copy of a object

/weblog/archives/000148.cfm -abdul -Original Message- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Pradeep Chaudhary Sent: Wednesday, June 22, 2005 7:33 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] How

[flexcoders] How to create copy of a object

I want to create a copy for my custom object before it is modified so that i can rollback my changes on any error condition. Do we have any inbuilt methods or any alternative solution for creating a copy of object so that changes made to original object is not reflected copied object. Pradeep

[flexcoders] Inline editing on double click in datagrid

I want to implement cell editing in datagrid based upon mouse double click. I have already implemented logic to fire doubleClick event on either cellPress or mouseUp event. Only problem is that I'am not able to stop default cell editing on single mouse click. Can anybody please suggest as to how

Re: [flexcoders] Re: Inline editing on double click in datagrid

. It might give you a clue how to do it, but we can't officially support it from Macromedia. --- In flexcoders@yahoogroups.com, Pradeep Chaudhary [EMAIL PROTECTED] wrote: I want to implement cell editing in datagrid based upon mouse double click. I have already implemented

[flexcoders] Custom ComboBoxCellRenderer Issue

Hi, This is my second post regarding custom cell renderer issue. I'am trying to create a custom ComboBoxCellRenderer to be used in DataGrid. By default label is selected Item label value. On clicking in the cell ComboBoxCellRenderer is displayed with selected value. But the ComboBox never

Re: [flexcoders] Custom DateCellRenderer issue.

Of Pradeep Chaudhary Sent: 25 May 2005 16:02 To: flexcoders@yahoogroups.com Subject: [flexcoders] Custom DateCellRenderer issue. Hi, I'am trying to create a custom DateCellRenderer to be used in DataGrid. By default label is displayed with formatted date value. On clicking

Re: [flexcoders] HttpRequest and HttpSession access in Remote Obj ect

, I think I saw this same problem when I did not have my RemoteObject class in the webapp's classloader. Is the class you are invoking in either the WEB-INF/lib or WEB-INF/classes dir? -James On Mon, 2005-05-09 at 11:22 +0530, Pradeep Chaudhary wrote: The class is invoked

Re: [flexcoders] HttpRequest and HttpSession access in Remote Obj ect

The class is invoked normally by Remote Object Framework. Since the flashgateway.Gateway.getHttpRequest() method returns null I cannot call the getSession() method on it. I'am also not dealing with any threads at present. Do I need to do some configuration settings to have this working. I have the