Hi All, Am able to delete the row in the sheet, just updating the whole sheet when checkbox is clicked for deleting the row.
But it's taking 5-8 sec to delete the row, update the panel which has the sheet. There is no intimation to the user that a delete operation is going on in the background. Is there anyway to show a translation or the ajax load images somewhere in the screen, to show that some process is going on when he checked the checkbox. Regards, Madan ----- Original Message ---- From: Michał 'Gandalf' Stawicki <[EMAIL PROTECTED]> To: MyFaces Discussion <[email protected]> Sent: Monday, 26 March, 2007 11:22:46 PM Subject: Re: [ Tobago ] Regarding Object Ref in Server Side Fear not, try event.getComponent(). Also check if the event comes directly from object you think it's comming, and not from it's children, ex: UIComponent o = event.getComponent(); while(!(o instanceof UIData)) o = o.getParent(); UIData data = (UIData)(o); regards, michael On 26/03/07, madan chowdary <[EMAIL PROTECTED]> wrote: > > Hi Volker, > > I am using Eclipse, and its showing an error that " The method > getUIComponent is undefined for ActionEvent " when i use the following code > u send > > UIData sheet = (UIData) event.getUIComponent(); > > ActionEvent doesn't have getUIComponent(). > > I imported ActionEvent form this package "javax.faces.event.ActionEvent" > > am i missing anything ? > > Madan > > > > ----- Original Message ---- > From: Volker Weber <[EMAIL PROTECTED]> > To: MyFaces Discussion <[email protected]> > Sent: Monday, 26 March, 2007 7:30:32 PM > Subject: Re: [ Tobago ] Regarding Object Ref in Server Side > > Hi Madan, > > if you use a a actionListener method for deleting you can access the > rowObject via > > event.getUIComponent().getRowData() > > see also here: > http://www.nabble.com/-Tobago--Popup-inside-tc%3Asheet-tf3466547.html > > Regards, > Volker > > > 2007/3/26, madan chowdary <[EMAIL PROTECTED]>: > > > > Hi All, > > > > I have a sheet, which displays a set of items in a cart. > > > > The sheet has 5 columns, in which two are editable. > > > > One is the 'Delete' column which has checkboxes and other is 'Qty' which > has > > textfields. > > > > I have a command button to recalculate the CartItems if any of these are > > changed, this is done when i click on that button. > > > > But now i am planning to do this with Ajax. When i click on the delete > > checkbox for a particular item in a row, then it should be deleted ( or ) > > when value changes in Qty field then other columns in that should change. > > > > using renderPartially, i was able to do an ajax call which can do the > task. > > > > But i need to get hold of the object which is to be deleted. > > > > The checkbox name after rendering is " > > page:shoppingCart:checkOutSheet:0:p_code ". > > where > > shoppingCart is the page Id, > > checkOutSheet: is the Sheet ID, > > p_code is the tc:selectBooleanCheckbox ID. > > > > Now how can i refer this object in my controller, where i can delete the > > Item with an ajax call. > > > > Regards, > > Madan > > > > > > > > > > > > > > > > ________________________________ > > Here's a new way to find what you're looking for - Yahoo! Answers > > > ________________________________ > Here's a new way to find what you're looking for - Yahoo! Answers -- [EMAIL PROTECTED] http://stawicki.jasliska.pl GG: 3691111 JID: [EMAIL PROTECTED] __________________________________________________________ Yahoo! India Answers: Share what you know. Learn something new http://in.answers.yahoo.com/
