[4.2 RC] Tooltip cuts off content

[Farish]

the following line of code (which i found on a forum) helped me fix this:

delete Ext.tip.Tip.prototype.minWidth;

[JacobGu]

I downloaded the latest 4.2.1 nightly build. How do I find what code changes to fix this?

[h.koch]

Seems the tooltip issue is still not fixed in ExtJS 4.2.1-883 (commercial) in Firefox 21.0 on MacOS X. I've got cut-offs here. (But working perfectly in Chrome). The "invalid" text should be "File doesn't exist or isn't executable". None of the given workarounds in this thread works.

FirefoxScreenSnapz010.png

Edit: when adding a single point (".") to the end of the sentence, the text is displayed correctly in Firefox. Seems the length determination of the text is broken.

[vot]

Bug still exists in 4.2.1.883 (GPL) and Chrome 27.0.1453.9. In Firefox 21.0 it works.

tooltip_4.2.1.883.png

[richardvd]

4.2.1.883 is OK for me (both commercial and GPL) in Chrome 27 and Firefox 21.

@vot: Your screenshot is how it looked in 4.2.0.663, could the old version still be in your cache?

@h.latzko: Can you provide a code example?

[vot]

@richardvd You're right, it's all ok now. Did not know how this could happen because i always clean the cache while reloading during development, had too much trouble without this.

[h.koch]

@vot: just use any textfield, and manually mark it as invalid with the following code:

Ext.getCmp('whatEverComponent').markInvalid('File doesn\'t exist or isn\'t executable');

[richardvd]

No problem in Firefox 21 on Windows 7 with this code:

Ext.create('Ext.form.Panel', {
    title: 'Simple Form',
    bodyPadding: 5,
    width: 300,

    items: [{
        xtype: 'textfield',
        fieldLabel: 'First Name',
        id: 'whatEverComponent'
    }],

    renderTo: Ext.getBody()
});

Ext.getCmp('whatEverComponent').markInvalid('File doesn\'t exist or isn\'t executable');

Result:
extjs-4.2.1-markInvalid.PNG

Anyone who can run this on Mac OS X with Ext JS 4.2.1 in Firefox 21?

[caballero]

The Mac version of firefox still has the form tooltip wrapping issue described in this thread.
Other tooltips behave better but not always.

Mac firefox 21 - OS X 10.8.3

Anyone else?

[caballero]

This thread is marked fixed, but it isn't fixed for the Mac version of Firefox.

Is there a work around for this?