Invalid Argument

[millernegro]

Hello I have this issue (only in Internet Explorer)

When i open a page that works without trouble in Chrome and Mozilla, i get this error in the debugger - and the page shows all moved/away and not working)

Invalid Argument - ext-all.js, line 7 character 52181

When i use ext-all-debug-w-comments.js , i have the same error in line 6175 character 13

In the explorer debugger i have this line highlighted when i get the error:

!G||!I.anim?I.dom.style.width=I.addUnits(H):I.anim({width:{to:H}},I.preanim(arguments,1))

In the file debug-w-comments, a different line highlight but also contains something about "anim":

!animate || !me.anim ?
me.dom.style.width = me.addUnits(width) :
me.anim({width : {to : width}}, me.preanim(arguments, 1))

[Condor]

You somehow ended up with a negative width.

Can you debug to see which component gets assigned the wrong width?

[millernegro]

thanks for the quick answer Condor, could you point to me to where and what debug , im kind of lost in IE as to how debug that

[Condor]

IE8 has an excellent build-in debugger. Just have a look at the callstack at the error location.

[millernegro]

thanks Condor for helping me out in this, im beggining to change some things and even though the look is still awful in IE, its at least working (no errors).

i had some containers and panels without size defined, and adding some autoWidth: true on some of them made it work.

[darthwes]

The ultimate lesson in autoSizing is the anchor layout...Like instead of giving your components autoWidth: true you can give them anchor: '100%' or (as Condor uses) anchor: '-20'. Obviously it's all about being flexible so you can do what you want to do, and this may not give you the desired effect but it was a hurdle trying to size things until I noticed the anchor property...

Hope that helps.

[Condor]

Using autoWidth:true is almost NEVER a good idea (it lets the browser decide what the width should be - which could behave differently across various browsers)!

@darthwes suggestion to use anchor layout is much better.

[anuruddha84]

Hi,
Thank you very much. I faced same kind of problem, and luckily I found this thread and could fix it :).
I'm new to Ext JS. But I'm very interesting on it. Can you guide me to find good online learning resources..