RE: [flexcoders] Re: Tabbing children from custom item renderer inside List
I posted a quick attempt to get something like this working. It uses DataGrid though. http://blogs.adobe.com/aharui/2008/08/datagrid_itemeditor_with_two_i.htm l From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Claudiu Ursica Sent: Monday, August 04, 2008 12:13 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Tabbing children from custom item renderer inside List The problem here is that the default behaviour sends the focus outside the list in the document that contains the list... ie the txtAdaugaItem textfield in the code below... I managed before to switch the tab between the 2 steppers catching the focusOut event of the first stepper (stepperOne), but I had the same problem when the focus leaves the second stepper (stepperTwo). It goes outside the list. If I prevent default I don't know how to send the focus to the second renderer on the first stepper (stepperOne). I can get it's index, but that is as far as I got ... Another strange thing is that I traced getNextFocusManagerComponent() on the focusOut event of the stepperTwo and it displays the button (btnAdaugaItem) which is after the textfield that is actually focused (see bold id's below). Sorry for being such a apin in the a** but this is getting a little frustrating and I am unde! r pressure here te meet a deadline. Thanks, Claudiu http://www.adobe.com/2006/mxml"; layout="absolute" initialize="appInitializeHandler(event)"> --- In flexcoders@yahoogroups.com, "Alex Harui" <[EMAIL PROTECTED]> wrote: > > You'll need more code in keyFocusChangeHandler. It has to not call > preventDefault when it is time to transfer the tab to the next renderer. > > > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of Claudiu Ursica > Sent: Sunday, August 03, 2008 5:52 AM > To: flexcoders@yahoogroups.com > Subject: [flexcoders] Re: Tabbing children from custom item renderer > inside List > > > > Ok, I managed to send the focus to the second numeric stepper, but when > I hit tab again I loose the tab and cannot sent the focus to the second > item in the list on the first numeric stepper. > > Now my code looks something like this: > > xmlns:mx="http://www.adobe.com/2006/mxml"; > implements="mx.managers.IFocusManagerComponent" > width="100%" > height="100%" > verticalAlign="middle"> > > .. skins and other stuff .. > > > > > > > > > > > minimum="2" > maximum="100" > width="46" > height="20" > cornerRadius="3" > &nbs! p; backgroundColor="white" > borderStyle="solid" > borderThickness="0" > tabEnabled="true"> > > > > > minimum="2" > maximum="100" > width="46" > height="20" > corner! Radius="3" > backgroundColor="white"> borderStyle="solid" > borderThickness="0" > tabEnabled="true"> > ! > > &n! bsp;&nbs p; tabEnabled="false" > id="buttonRemoveItem" > width="15" > height="14" > styleName="removeItemButtonSkin" > click="itemRendererDeleteButtonHandler(event)" > buttonMode="true" > /> > > > > > > > As said before the only components that I am interested in being in the > tabloop are the 2 numeric steppers. Maybe I'm missing something but > when the focus is on the "stepperTwo" and I hit tab it goes away. I have > no idea how to send the focus on the second item in the list, eg the > first nu! meric stepper of! the second item... > > I have tried to do stuff in the focuOut evt handler for the second > numeric stepper but it doesn't seem to work > > > TIA, > Claudiu >
RE: [flexcoders] Re: Tabbing children from custom item renderer inside List
tabbing in a DG is not handled by the FocusManager. If the FocusManager gets involved then something else is wrong. The DG has its own keyFocusChangeHandler that should be picking up the event when you don't call preventDefault when you get keyFocusChange. The DG will take care of switching focus to the next editable renderer. From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Claudiu Ursica Sent: Monday, August 04, 2008 12:13 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Tabbing children from custom item renderer inside List The problem here is that the default behaviour sends the focus outside the list in the document that contains the list... ie the txtAdaugaItem textfield in the code below... I managed before to switch the tab between the 2 steppers catching the focusOut event of the first stepper (stepperOne), but I had the same problem when the focus leaves the second stepper (stepperTwo). It goes outside the list. If I prevent default I don't know how to send the focus to the second renderer on the first stepper (stepperOne). I can get it's index, but that is as far as I got ... Another strange thing is that I traced getNextFocusManagerComponent() on the focusOut event of the stepperTwo and it displays the button (btnAdaugaItem) which is after the textfield that is actually focused (see bold id's below). Sorry for being such a apin in the a** but this is getting a little frustrating and I am unde! r pressure here te meet a deadline. Thanks, Claudiu http://www.adobe.com/2006/mxml"; layout="absolute" initialize="appInitializeHandler(event)"> --- In flexcoders@yahoogroups.com, "Alex Harui" <[EMAIL PROTECTED]> wrote: > > You'll need more code in keyFocusChangeHandler. It has to not call > preventDefault when it is time to transfer the tab to the next renderer. > > > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of Claudiu Ursica > Sent: Sunday, August 03, 2008 5:52 AM > To: flexcoders@yahoogroups.com > Subject: [flexcoders] Re: Tabbing children from custom item renderer > inside List > > > > Ok, I managed to send the focus to the second numeric stepper, but when > I hit tab again I loose the tab and cannot sent the focus to the second > item in the list on the first numeric stepper. > > Now my code looks something like this: > > xmlns:mx="http://www.adobe.com/2006/mxml"; > implements="mx.managers.IFocusManagerComponent" > width="100%" > height="100%" > verticalAlign="middle"> > > .. skins and other stuff .. > > > > > > > > > > > minimum="2" > maximum="100" > width="46" > height="20" > cornerRadius="3" > &nbs! p; backgroundColor="white" > borderStyle="solid" > borderThickness="0" > tabEnabled="true"> > > > > > minimum="2" > maximum="100" > width="46" > height="20" > corner! Radius="3" > backgroundColor="white"> borderStyle="solid" > borderThickness="0" > tabEnabled="true"> > ! > > &n! bsp;&nbs p; tabEnabled="false" > id="buttonRemoveItem" > width="15" > height="14" > styleName="removeItemButtonSkin" > click="itemRendererDeleteButtonHandler(event)" > buttonMode="true" > /> > > > > > > > As said before the only components that I am interested in being in the > tabloop are the 2 numeric steppers. Maybe I'm missing something but > when the focus is on the "stepperTwo" and I hit tab it goes away. I have > no idea how to send the focus on the second item in the list, eg the > first nu! meric stepper of! the second item... > > I have tried to do stuff in the focuOut evt handler for the second > numeric stepper but it doesn't seem to work > > > TIA, > Claudiu >
RE: [flexcoders] Re: Tabbing children from custom item renderer inside List
You'll need more code in keyFocusChangeHandler. It has to not call preventDefault when it is time to transfer the tab to the next renderer. From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Claudiu Ursica Sent: Sunday, August 03, 2008 5:52 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Tabbing children from custom item renderer inside List Ok, I managed to send the focus to the second numeric stepper, but when I hit tab again I loose the tab and cannot sent the focus to the second item in the list on the first numeric stepper. Now my code looks something like this: http://www.adobe.com/2006/mxml"; implements="mx.managers.IFocusManagerComponent" width="100%" height="100%" verticalAlign="middle"> .. skins and other stuff .. ! &n! bsp;&nbs p; As said before the only components that I am interested in being in the tabloop are the 2 numeric steppers. Maybe I'm missing something but when the focus is on the "stepperTwo" and I hit tab it goes away. I have no idea how to send the focus on the second item in the list, eg the first numeric stepper of! the second item... I have tried to do stuff in the focuOut evt handler for the second numeric stepper but it doesn't seem to work TIA, Claudiu
