[flexcoders] Re: Prevent ItemRenderer click from selecting row?
Yes, you'd have to extend DataGrid and override the mouseDownHandler and mouseUpHandler functions. if ( event.target is Button ) return; -TH --- In flexcoders@yahoogroups.com, Dennis Falling dfall...@... wrote: That's what I was trying- stopping propagation and preventing default. Apparently the datagrid gets the event first. On Wed, Feb 4, 2009 at 10:26 PM, arieljake arielj...@... wrote: Can you have the items catch the click event of the button and prevent propagation? --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Dennis Falling dfalling@ wrote: I'm using a DataGrid. But the problem is that I want the selection behavior to behave normally, except for when the buttons are clicked. Thanks On Wed, Feb 4, 2009 at 10:09 AM, Fotis Chatzinikos fotis.chatzinikos@ wrote: if you are using a list or tile list there is a property selectable which you can make false. On Wed, Feb 4, 2009 at 6:05 PM, Dennis Falling dfalling@ wrote: Is there one involving item renderers? I believe I scoured your site pretty thoroughly, but the only time I see selection behavior being overriden is inside an extended list or DataGrid. Is it possible to pull this off with only an item renderer? Thanks On Wed, Feb 4, 2009 at 1:16 AM, Alex Harui aharui@ wrote: There a example on preventing list selection on my blog *From:* flexcoders@yahoogroups.com flexcoders%40yahoogroups.com [mailto:flexcoders@yahoogroups.com flexcoders%40yahoogroups.com] *On Behalf Of *Dennis Falling *Sent:* Tuesday, February 03, 2009 5:30 PM *To:* flexcoders@yahoogroups.com flexcoders%40yahoogroups.com *Subject:* Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row? That would work for invalidating my selection, but I simply want the selection to never occur. That way if something was previously selected, it isn't altered. On Tue, Feb 3, 2009 at 5:08 PM, fourctv fourctv@ wrote: have you tried datagrid.selectedItems=null? --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com flexcoders%40yahoogroups.com, Dennis Falling dfalling@ wrote: I have an ItemRenderer with buttons in it. In the click listener functions for these buttons, I call event.stopImmediatePropagation (and preventDefault, though that doesn't seem relevant), but the row is still selected. How can I prevent it from receiving the click and highlighting itself? Thanks. -- Fotis Chatzinikos, Ph.D. Founder, Phinnovation Fotis.Chatzinikos@,
RE: [flexcoders] Re: Prevent ItemRenderer click from selecting row?
Sure, because it set up its listener first. You can set your listener at a higher priority. I'd still start with my list selection example on my blog. You should be able to tweak it to just not allow selection if the event.target is a button. Alex Harui Flex SDK Developer Adobe Systems Inc.http://www.adobe.com/ Blog: http://blogs.adobe.com/aharui From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf Of Dennis Falling Sent: Wednesday, February 04, 2009 10:20 PM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row? That's what I was trying- stopping propagation and preventing default. Apparently the datagrid gets the event first. On Wed, Feb 4, 2009 at 10:26 PM, arieljake arielj...@yahoo.commailto:arielj...@yahoo.com wrote: Can you have the items catch the click event of the button and prevent propagation? --- In flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com, Dennis Falling dfall...@... wrote: I'm using a DataGrid. But the problem is that I want the selection behavior to behave normally, except for when the buttons are clicked. Thanks On Wed, Feb 4, 2009 at 10:09 AM, Fotis Chatzinikos fotis.chatzini...@... wrote: if you are using a list or tile list there is a property selectable which you can make false. On Wed, Feb 4, 2009 at 6:05 PM, Dennis Falling dfall...@... wrote: Is there one involving item renderers? I believe I scoured your site pretty thoroughly, but the only time I see selection behavior being overriden is inside an extended list or DataGrid. Is it possible to pull this off with only an item renderer? Thanks On Wed, Feb 4, 2009 at 1:16 AM, Alex Harui aha...@... wrote: There a example on preventing list selection on my blog *From:* flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com [mailto:flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com] *On Behalf Of *Dennis Falling *Sent:* Tuesday, February 03, 2009 5:30 PM *To:* flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com *Subject:* Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row? That would work for invalidating my selection, but I simply want the selection to never occur. That way if something was previously selected, it isn't altered. On Tue, Feb 3, 2009 at 5:08 PM, fourctv four...@... wrote: have you tried datagrid.selectedItems=null? --- In flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com flexcoders%40yahoogroups.comhttp://40yahoogroups.com, Dennis Falling dfalling@ wrote: I have an ItemRenderer with buttons in it. In the click listener functions for these buttons, I call event.stopImmediatePropagation (and preventDefault, though that doesn't seem relevant), but the row is still selected. How can I prevent it from receiving the click and highlighting itself? Thanks. -- Fotis Chatzinikos, Ph.D. Founder, Phinnovation fotis.chatzini...@...,
Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row?
Wow, I don't know how many times I've typed ,0 and ignored priority. Thanks! On Thu, Feb 5, 2009 at 12:14 PM, Alex Harui aha...@adobe.com wrote: Sure, because it set up its listener first. You can set your listener at a higher priority. I'd still start with my list selection example on my blog. You should be able to tweak it to just not allow selection if the event.target is a button. Alex Harui Flex SDK Developer Adobe Systems Inc. http://www.adobe.com/ Blog: http://blogs.adobe.com/aharui *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On Behalf Of *Dennis Falling *Sent:* Wednesday, February 04, 2009 10:20 PM *To:* flexcoders@yahoogroups.com *Subject:* Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row? That's what I was trying- stopping propagation and preventing default. Apparently the datagrid gets the event first. On Wed, Feb 4, 2009 at 10:26 PM, arieljake arielj...@yahoo.com wrote: Can you have the items catch the click event of the button and prevent propagation? --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Dennis Falling dfall...@... wrote: I'm using a DataGrid. But the problem is that I want the selection behavior to behave normally, except for when the buttons are clicked. Thanks On Wed, Feb 4, 2009 at 10:09 AM, Fotis Chatzinikos fotis.chatzini...@... wrote: if you are using a list or tile list there is a property selectable which you can make false. On Wed, Feb 4, 2009 at 6:05 PM, Dennis Falling dfall...@... wrote: Is there one involving item renderers? I believe I scoured your site pretty thoroughly, but the only time I see selection behavior being overriden is inside an extended list or DataGrid. Is it possible to pull this off with only an item renderer? Thanks On Wed, Feb 4, 2009 at 1:16 AM, Alex Harui aha...@... wrote: There a example on preventing list selection on my blog *From:* flexcoders@yahoogroups.com flexcoders%40yahoogroups.com [mailto:flexcoders@yahoogroups.com flexcoders%40yahoogroups.com] *On Behalf Of *Dennis Falling *Sent:* Tuesday, February 03, 2009 5:30 PM *To:* flexcoders@yahoogroups.com flexcoders%40yahoogroups.com *Subject:* Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row? That would work for invalidating my selection, but I simply want the selection to never occur. That way if something was previously selected, it isn't altered. On Tue, Feb 3, 2009 at 5:08 PM, fourctv four...@... wrote: have you tried datagrid.selectedItems=null? --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com flexcoders%40yahoogroups.com, Dennis Falling dfalling@ wrote: I have an ItemRenderer with buttons in it. In the click listener functions for these buttons, I call event.stopImmediatePropagation (and preventDefault, though that doesn't seem relevant), but the row is still selected. How can I prevent it from receiving the click and highlighting itself? Thanks. -- Fotis Chatzinikos, Ph.D. Founder, Phinnovation fotis.chatzini...@...,
Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row?
Is there one involving item renderers? I believe I scoured your site pretty thoroughly, but the only time I see selection behavior being overriden is inside an extended list or DataGrid. Is it possible to pull this off with only an item renderer? Thanks On Wed, Feb 4, 2009 at 1:16 AM, Alex Harui aha...@adobe.com wrote: There a example on preventing list selection on my blog *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On Behalf Of *Dennis Falling *Sent:* Tuesday, February 03, 2009 5:30 PM *To:* flexcoders@yahoogroups.com *Subject:* Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row? That would work for invalidating my selection, but I simply want the selection to never occur. That way if something was previously selected, it isn't altered. On Tue, Feb 3, 2009 at 5:08 PM, fourctv four...@yahoo.com wrote: have you tried datagrid.selectedItems=null? --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Dennis Falling dfall...@... wrote: I have an ItemRenderer with buttons in it. In the click listener functions for these buttons, I call event.stopImmediatePropagation (and preventDefault, though that doesn't seem relevant), but the row is still selected. How can I prevent it from receiving the click and highlighting itself? Thanks.
Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row?
if you are using a list or tile list there is a property selectable which you can make false. On Wed, Feb 4, 2009 at 6:05 PM, Dennis Falling dfall...@gmail.com wrote: Is there one involving item renderers? I believe I scoured your site pretty thoroughly, but the only time I see selection behavior being overriden is inside an extended list or DataGrid. Is it possible to pull this off with only an item renderer? Thanks On Wed, Feb 4, 2009 at 1:16 AM, Alex Harui aha...@adobe.com wrote: There a example on preventing list selection on my blog *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On Behalf Of *Dennis Falling *Sent:* Tuesday, February 03, 2009 5:30 PM *To:* flexcoders@yahoogroups.com *Subject:* Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row? That would work for invalidating my selection, but I simply want the selection to never occur. That way if something was previously selected, it isn't altered. On Tue, Feb 3, 2009 at 5:08 PM, fourctv four...@yahoo.com wrote: have you tried datagrid.selectedItems=null? --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Dennis Falling dfall...@... wrote: I have an ItemRenderer with buttons in it. In the click listener functions for these buttons, I call event.stopImmediatePropagation (and preventDefault, though that doesn't seem relevant), but the row is still selected. How can I prevent it from receiving the click and highlighting itself? Thanks. -- Fotis Chatzinikos, Ph.D. Founder, Phinnovation fotis.chatzini...@gmail.com,
Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row?
I'm using a DataGrid. But the problem is that I want the selection behavior to behave normally, except for when the buttons are clicked. Thanks On Wed, Feb 4, 2009 at 10:09 AM, Fotis Chatzinikos fotis.chatzini...@gmail.com wrote: if you are using a list or tile list there is a property selectable which you can make false. On Wed, Feb 4, 2009 at 6:05 PM, Dennis Falling dfall...@gmail.com wrote: Is there one involving item renderers? I believe I scoured your site pretty thoroughly, but the only time I see selection behavior being overriden is inside an extended list or DataGrid. Is it possible to pull this off with only an item renderer? Thanks On Wed, Feb 4, 2009 at 1:16 AM, Alex Harui aha...@adobe.com wrote: There a example on preventing list selection on my blog *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On Behalf Of *Dennis Falling *Sent:* Tuesday, February 03, 2009 5:30 PM *To:* flexcoders@yahoogroups.com *Subject:* Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row? That would work for invalidating my selection, but I simply want the selection to never occur. That way if something was previously selected, it isn't altered. On Tue, Feb 3, 2009 at 5:08 PM, fourctv four...@yahoo.com wrote: have you tried datagrid.selectedItems=null? --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Dennis Falling dfall...@... wrote: I have an ItemRenderer with buttons in it. In the click listener functions for these buttons, I call event.stopImmediatePropagation (and preventDefault, though that doesn't seem relevant), but the row is still selected. How can I prevent it from receiving the click and highlighting itself? Thanks. -- Fotis Chatzinikos, Ph.D. Founder, Phinnovation fotis.chatzini...@gmail.com,
[flexcoders] Re: Prevent ItemRenderer click from selecting row?
Can you have the items catch the click event of the button and prevent propagation? --- In flexcoders@yahoogroups.com, Dennis Falling dfall...@... wrote: I'm using a DataGrid. But the problem is that I want the selection behavior to behave normally, except for when the buttons are clicked. Thanks On Wed, Feb 4, 2009 at 10:09 AM, Fotis Chatzinikos fotis.chatzini...@... wrote: if you are using a list or tile list there is a property selectable which you can make false. On Wed, Feb 4, 2009 at 6:05 PM, Dennis Falling dfall...@... wrote: Is there one involving item renderers? I believe I scoured your site pretty thoroughly, but the only time I see selection behavior being overriden is inside an extended list or DataGrid. Is it possible to pull this off with only an item renderer? Thanks On Wed, Feb 4, 2009 at 1:16 AM, Alex Harui aha...@... wrote: There a example on preventing list selection on my blog *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On Behalf Of *Dennis Falling *Sent:* Tuesday, February 03, 2009 5:30 PM *To:* flexcoders@yahoogroups.com *Subject:* Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row? That would work for invalidating my selection, but I simply want the selection to never occur. That way if something was previously selected, it isn't altered. On Tue, Feb 3, 2009 at 5:08 PM, fourctv four...@... wrote: have you tried datagrid.selectedItems=null? --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Dennis Falling dfalling@ wrote: I have an ItemRenderer with buttons in it. In the click listener functions for these buttons, I call event.stopImmediatePropagation (and preventDefault, though that doesn't seem relevant), but the row is still selected. How can I prevent it from receiving the click and highlighting itself? Thanks. -- Fotis Chatzinikos, Ph.D. Founder, Phinnovation fotis.chatzini...@...,
Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row?
That's what I was trying- stopping propagation and preventing default. Apparently the datagrid gets the event first. On Wed, Feb 4, 2009 at 10:26 PM, arieljake arielj...@yahoo.com wrote: Can you have the items catch the click event of the button and prevent propagation? --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Dennis Falling dfall...@... wrote: I'm using a DataGrid. But the problem is that I want the selection behavior to behave normally, except for when the buttons are clicked. Thanks On Wed, Feb 4, 2009 at 10:09 AM, Fotis Chatzinikos fotis.chatzini...@... wrote: if you are using a list or tile list there is a property selectable which you can make false. On Wed, Feb 4, 2009 at 6:05 PM, Dennis Falling dfall...@... wrote: Is there one involving item renderers? I believe I scoured your site pretty thoroughly, but the only time I see selection behavior being overriden is inside an extended list or DataGrid. Is it possible to pull this off with only an item renderer? Thanks On Wed, Feb 4, 2009 at 1:16 AM, Alex Harui aha...@... wrote: There a example on preventing list selection on my blog *From:* flexcoders@yahoogroups.com flexcoders%40yahoogroups.com [mailto:flexcoders@yahoogroups.com flexcoders%40yahoogroups.com] *On Behalf Of *Dennis Falling *Sent:* Tuesday, February 03, 2009 5:30 PM *To:* flexcoders@yahoogroups.com flexcoders%40yahoogroups.com *Subject:* Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row? That would work for invalidating my selection, but I simply want the selection to never occur. That way if something was previously selected, it isn't altered. On Tue, Feb 3, 2009 at 5:08 PM, fourctv four...@... wrote: have you tried datagrid.selectedItems=null? --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com flexcoders%40yahoogroups.com, Dennis Falling dfalling@ wrote: I have an ItemRenderer with buttons in it. In the click listener functions for these buttons, I call event.stopImmediatePropagation (and preventDefault, though that doesn't seem relevant), but the row is still selected. How can I prevent it from receiving the click and highlighting itself? Thanks. -- Fotis Chatzinikos, Ph.D. Founder, Phinnovation fotis.chatzini...@...,
[flexcoders] Re: Prevent ItemRenderer click from selecting row?
have you tried datagrid.selectedItems=null? --- In flexcoders@yahoogroups.com, Dennis Falling dfall...@... wrote: I have an ItemRenderer with buttons in it. In the click listener functions for these buttons, I call event.stopImmediatePropagation (and preventDefault, though that doesn't seem relevant), but the row is still selected. How can I prevent it from receiving the click and highlighting itself? Thanks.
Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row?
That would work for invalidating my selection, but I simply want the selection to never occur. That way if something was previously selected, it isn't altered. On Tue, Feb 3, 2009 at 5:08 PM, fourctv four...@yahoo.com wrote: have you tried datagrid.selectedItems=null? --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Dennis Falling dfall...@... wrote: I have an ItemRenderer with buttons in it. In the click listener functions for these buttons, I call event.stopImmediatePropagation (and preventDefault, though that doesn't seem relevant), but the row is still selected. How can I prevent it from receiving the click and highlighting itself? Thanks.
RE: [flexcoders] Re: Prevent ItemRenderer click from selecting row?
There a example on preventing list selection on my blog From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf Of Dennis Falling Sent: Tuesday, February 03, 2009 5:30 PM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Re: Prevent ItemRenderer click from selecting row? That would work for invalidating my selection, but I simply want the selection to never occur. That way if something was previously selected, it isn't altered. On Tue, Feb 3, 2009 at 5:08 PM, fourctv four...@yahoo.commailto:four...@yahoo.com wrote: have you tried datagrid.selectedItems=null? --- In flexcoders@yahoogroups.commailto:flexcoders%40yahoogroups.com, Dennis Falling dfall...@... wrote: I have an ItemRenderer with buttons in it. In the click listener functions for these buttons, I call event.stopImmediatePropagation (and preventDefault, though that doesn't seem relevant), but the row is still selected. How can I prevent it from receiving the click and highlighting itself? Thanks.
