Thanks for reply. this how I wrote dispatchEvent call in renderer. (this.owner as DataGrid).dispatchEvent(customEvent);
how can I get object of render to call its dispatchEvent from outside into renderer ? On Tue, Apr 19, 2011 at 3:53 PM, Kronos <[email protected]> wrote: > Hi Akshay, > > I have a suggestion but I dont think u will like it. It works on > your own logic that u have stated. > > What u were doing is that after every tab event from Textfield3 you > were dispatching an event. > Now in the event listener function, u are able to get the next > rowIndex & columnIndex. So based on the appropriate values dispatch > another event which will correspond to that column & row's Textfield1. > Since the event will be unique only one textfield will respond to that > event & u can assign focus on the textfield that responded to the > event. > > Its not the best way but I think it should work. > Note: It also hardcodes the event with the row & column combination. > > On Apr 19, 12:43 pm, Akshay Ransing <[email protected]> wrote: > > thanks for reply but I guess You dont understand problem completely. > > > > 1 > I have renderer with 3 textfields init, first I need to travel it > like > > text1 to test2 thne text2 to text3. > > I can do it its really simple problem starts from here. > > 2 > when I have focus on text3 of my renderer and i press tab i need to > move > > my focus to next column's cell on same row. > > also my next column have same renderer and these columns are dynamically > > added to my grid as per database relation. > > > > my logic was to dispatch a event from renderer when i click tab from > text3 > > of renderer to grid level mxml. > > and i this function I can know which rowIndex and columnIndex I got call. > > but I dont find way to assign focus to next cell by giving > > rowIndex,columnIndex for it. > > > > > > > > On Tue, Apr 19, 2011 at 12:13 PM, xelf <[email protected]> wrote: > > > Hi Akshay, > > > > > Option 1: > > > Try to give tab index for each component which am not sure, just > > > giving a thought. > > > > > Option 2: > > > There is a workaround for solving this issue, but this inlvolves lot > > > of coding. > > > > > 1. In your data provider add a field to monitor and assign the current > > > focus. > > > 2. Whenever there is a change uin focus, inside your item renderer you > > > have to assign the current focus appropriately in the field, this will > > > help you identify the exact focus inside datagrid. > > > 3. Inside itemrenderer, you have to explicitly assign the focus for > > > Textinputs. (Ex: if focus is in TextInput1, 'onFocusOut' of > > > TextInput1, you have to assign the field values. > > > 4. Once there is any change dataChangeEvent will be dispatched or else > > > yiou can dispatch any custom event. > > > 5. In each component there should be a listerner to set focus. > > > 6. In this case, OnFocusOut of TextInput1, event have to be dispatched > > > and currentFocus field should refer TextInput2, then focus will be > > > assigned to TextInput2, in event listerteners. > > > > > This procedure have to be taken care for all components used inside DG > > > to get the expected flow. > > > > > Thanks, > > > Sam > > > > > On Apr 18, 11:33 am, Akshay Ransing <[email protected]> wrote: > > > > Hi, > > > > > > I have a data grid with dynamic columns and dynamic rows. > > > > Each columns have same item renderer which is custom made with 3 text > > > > inputs. > > > > > > My problem is I want to travel between cells but my tab should work > > > > like for each cell it should travel from 1st to 3rd text input from > > > > rendere and from 3rd text input to next cell. > > > > > -- > > > You received this message because you are subscribed to the Google > Groups > > > "Flex India Community" group. > > > To post to this group, send email to [email protected]. > > > To unsubscribe from this group, send email to > > > [email protected]. > > > For more options, visit this group at > > >http://groups.google.com/group/flex_india?hl=en. > > > > -- > > Thanks & regards > > Akshay Ransingwww.enovate-it.com > > we care. we help you all to win. > > -- > You received this message because you are subscribed to the Google Groups > "Flex India Community" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/flex_india?hl=en. > > -- Thanks & regards Akshay Ransing www.enovate-it.com we care. we help you all to win. -- You received this message because you are subscribed to the Google Groups "Flex India Community" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/flex_india?hl=en.
