[#LPP-5267] SWF: Dragging debugger scrollbar generates error

OpenLaszlo

SWF: Dragging debugger scrollbar generates error

Created: 16/Dec/07 07:41 AM Updated: 08/Jan/08 03:15 PM

Component/s:

Developer Console

Affects Version/s:

RingDing (4.1)

Fix Version/s:

RingDing (4.1)

Time Tracking:

Not Specified

Environment:

swf

Severity:	Critical
Runtime:	N/A
Fix in hand:	False

Description

« Hide

The fix for ~~LPP-5217~~ caused this error.

Open a debugger window and attempt to drag the vertical scroll bar:

WARNING @debugger/newcontent.lzx#237: reference to undefined property 'drag'
ERROR @debugger/newcontent.lzx#237: undefined object does not have a property 'apply'
ERROR @debugger/newcontent.lzx#237: undefined object does not have a property 'remove'

All

Comments

Work Log

Change History

Sort Order:

Ascending order - Click to sort in descending order

[ Permlink | « Hide ]

Philip Romanik - 16/Dec/07 07:42 AM

See your change to debugger/newcontent.lzx in ~~LPP-5217~~

[ Permlink | « Hide ]

P T Withington - 16/Dec/07 11:06 AM

I can't reproduce this error. And I don't see how that change could have had any effect, since I grep-ed for references to dhsb and there were none.

The fact that there is no reference to 'drag' on line 237 of my copy of newcontent.lzx makes me think you have a skew in your playpen? Can you verify that your version of the file is what is checked in to trunk?

[ Permlink | « Hide ]

Philip Romanik - 16/Dec/07 12:00 PM

I had some debug code in lzstate that I removed and the error went away. No idea why it would cause the error. Sorry.

Around line 238 in newcontent.lzx is this code.

       <view name="dragger" height="${parent.thumbheight}" y="12"
              onmousedown="this.drag.apply()"
              onmouseup="this.drag.remove()"
              onmouseover="higlight_dragger(2)"
              onmouseout="higlight_dragger(1)" >

this.drag is an instance of _dbg_lzvdrag (which derives from state)

[ Permlink | « Hide ]

Mamye Kratt - 08/Jan/08 03:15 PM

Close, reporter cannot reproduce the error.