[flexcoders] Re: Advanced Data Grid with Grouped Columns
Hi Tom, hi all. Thanks for coming back and please excuse me for not including the RTE message in the first place. Well I have it here now. Thanks in advance for any reply George TypeError: Error #1009: Cannot access a property or method of a null object reference. at mx.controls::AdvancedDataGridBaseEx/http://www.adobe.com/2006/flex/mx/ internal::getMeasuringRenderer() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:2001] at mx.controls::AdvancedDataGridBaseEx/adjustVerticalScrollPositionDownwa rd() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:2541] at mx.controls::AdvancedDataGridBaseEx/configureScrollBars() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:2416] at mx.controls.listClasses::AdvancedListBase/set verticalScrollPosition() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\listClasses\AdvancedListBase.as:1198] at mx.controls::AdvancedDataGridBaseEx/set verticalScrollPosition() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:942] at mx.controls::AdvancedDataGrid/set verticalScrollPosition() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGrid.as:1149] at mx.controls::AdvancedDataGridBaseEx/scrollHandler() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:2317] at flash.events::EventDispatcher/dispatchEventFunction() at flash.events::EventDispatcher/dispatchEvent() at mx.core::UIComponent/dispatchEvent() [E:\dev\3.0.x\frameworks\projects\framework\src\mx\core\UIComponent.as :9051] at mx.controls.scrollClasses::ScrollBar/http://www.adobe.com/2006/flex/mx /internal::dispatchScrollEvent() [E:\dev\3.0.x\frameworks\projects\framework\src\mx\controls\scrollClas ses\ScrollBar.as:1257] at mx.controls.scrollClasses::ScrollThumb/mouseMoveHandler() [E:\dev\3.0.x\frameworks\projects\framework\src\mx\controls\scrollClas ses\ScrollThumb.as:219] --- In flexcoders@yahoogroups.com, Tom Chiverton [EMAIL PROTECTED] wrote: On Thursday 30 Oct 2008, grg_blls wrote: vertical scroll, it always throws a RTE. Guess: It's your customer editors. As this code self-evidently won't run as-is, and you've not included the full text of the RTE, it's hard to help. -- Tom Chiverton Helping to dynamically e-enable sticky turn-key users This email is sent for and on behalf of Halliwells LLP. Halliwells LLP is a limited liability partnership registered in England and Wales under registered number OC307980 whose registered office address is at Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB. A list of members is available for inspection at the registered office. Any reference to a partner in relation to Halliwells LLP means a member of Halliwells LLP. Regulated by The Solicitors Regulation Authority. CONFIDENTIALITY This email is intended only for the use of the addressee named above and may be confidential or legally privileged. If you are not the addressee you must not read it and must not use any information contained in nor copy it nor inform any person other than Halliwells LLP or the addressee of its existence or contents. If you have received this email in error please delete it and notify Halliwells LLP IT Department on 0870 365 2500. For more information about Halliwells LLP visit www.halliwells.com.
[flexcoders] Re: Advanced Data Grid with Grouped Columns
Hi again, As it seems by another RTE message, there are more ways to crash the adg while using Grouped Columns. (The previous posted RTE is thrown inconsistently while playing with the vertical scroll bar) The new RTE is thrown when the canvas container of the adg is vertically resized. Any ideas? Thank you all for any replies. George The new RTE (while resizing the container) TypeError: Error #1009: Cannot access a property or method of a null object reference. at mx.controls::AdvancedDataGridBaseEx/http://www.adobe.com/2006/flex/mx/ internal::getMeasuringRenderer() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:2001] at mx.controls::AdvancedDataGridBaseEx/adjustVerticalScrollPositionDownwa rd() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:2541] at mx.controls::AdvancedDataGridBaseEx/configureScrollBars() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:2416] at mx.controls.listClasses::AdvancedListBase/updateDisplayList () [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\listClasses\AdvancedListBase.as:3512] at mx.controls::AdvancedDataGridBaseEx/updateDisplayList() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:1758] at mx.controls::AdvancedDataGrid/updateDisplayList() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGrid.as:5924] at mx.controls.listClasses::AdvancedListBase/validateDisplayList() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\listClasses\AdvancedListBase.as:3071] at mx.managers::LayoutManager/validateDisplayList() [E:\dev\3.0.x\frameworks\projects\framework\src\mx\managers\LayoutMana ger.as:602] at mx.managers::LayoutManager/doPhasedInstantiation() [E:\dev\3.0.x\frameworks\projects\framework\src\mx\managers\LayoutMana ger.as:675] at Function/http://adobe.com/AS3/2006/builtin::apply() at mx.core::UIComponent/callLaterDispatcher2() [E:\dev\3.0.x\frameworks\projects\framework\src\mx\core\UIComponent.as :8460] at mx.core::UIComponent/callLaterDispatcher() [E:\dev\3.0.x\frameworks\projects\framework\src\mx\core\UIComponent.as :8403] The first RTE (while using the vertical scroll bar) --- In flexcoders@yahoogroups.com, grg_blls [EMAIL PROTECTED] wrote: Hi Tom, hi all. Thanks for coming back and please excuse me for not including the RTE message in the first place. Well I have it here now. Thanks in advance for any reply George TypeError: Error #1009: Cannot access a property or method of a null object reference. at mx.controls::AdvancedDataGridBaseEx/http://www.adobe.com/2006/flex/mx/ internal::getMeasuringRenderer() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:2001] at mx.controls::AdvancedDataGridBaseEx/adjustVerticalScrollPositionDownwa rd() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:2541] at mx.controls::AdvancedDataGridBaseEx/configureScrollBars() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:2416] at mx.controls.listClasses::AdvancedListBase/set verticalScrollPosition() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\listClasses\AdvancedListBase.as:1198] at mx.controls::AdvancedDataGridBaseEx/set verticalScrollPosition() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:942] at mx.controls::AdvancedDataGrid/set verticalScrollPosition() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGrid.as:1149] at mx.controls::AdvancedDataGridBaseEx/scrollHandler() [C:\Work\flex\dmv_automation\projects\datavisualisation\src\mx\control s\AdvancedDataGridBaseEx.as:2317] at flash.events::EventDispatcher/dispatchEventFunction() at flash.events::EventDispatcher/dispatchEvent() at mx.core::UIComponent/dispatchEvent() [E:\dev\3.0.x\frameworks\projects\framework\src\mx\core\UIComponent.as :9051] at mx.controls.scrollClasses::ScrollBar/http://www.adobe.com/2006/flex/mx /internal::dispatchScrollEvent() [E:\dev\3.0.x\frameworks\projects\framework\src\mx\controls\scrollClas ses\ScrollBar.as:1257] at mx.controls.scrollClasses::ScrollThumb/mouseMoveHandler() [E:\dev\3.0.x\frameworks\projects\framework\src\mx\controls\scrollClas ses\ScrollThumb.as:219] --- In flexcoders@yahoogroups.com, Tom Chiverton tom.chiverton@ wrote: On Thursday 30 Oct 2008, grg_blls wrote: vertical scroll, it always throws a RTE. Guess: It's your customer editors. As this code self-evidently won't run as-is,