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Rank: Newbie
Groups: Member
Joined: 7/12/2007
Posts: 6
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Hi!
Please excuse my english.
I'm using build 2007.1.34.
With TabStrip i have this issue:
1. TabStrip with 10 tabs, with scrolling property active (and the tabs scrolls) -> OK
2. TabStrip with 2 tabs, with scrolling propery active (and no need to scrolling) -> Error javascript.
There is a workaround. With small number of tabs, i do NOT set the scrolling property active.
I think this a a bug.
Please, help.
Thanks in advance.
Best regards,
Adrian.
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,088
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Hi Adrian,
Can you post your .aspx code? We tried the following steps and did not see any problem:
1. Create a blank Web form;
2. Drag a TabStrip onto the form, right click it and use TabStrip Builder to create a new tab strip with two items;
3. Set the TabStrip's EnableScrolling to true;
Please try those and see if you get any error. Also let us know what version you are running.
Thanks
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Rank: Newbie
Groups: Member
Joined: 7/12/2007
Posts: 6
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Hi! I can't post the code... i'm not a programmer. My team told me this is the error: "eo_be is null or not an object". To reproduce: 1. Insert TabStrip with 2 tabs 2. Set scrolling property to true 3. Run web app 4. Click on second tab 5. Click on first tab -> javascript error LINE 7, CHAR 5903 "eo_be is null or not an object". I'm using 2007.1.34. TabStrip 4.0.34.2. Thanks in advance. Regards, Adrian. eo_support wrote:Hi Adrian,
Can you post your .aspx code? We tried the following steps and did not see any problem:
1. Create a blank Web form;
2. Drag a TabStrip onto the form, right click it and use TabStrip Builder to create a new tab strip with two items;
3. Set the TabStrip's EnableScrolling to true;
Please try those and see if you get any error. Also let us know what version you are running.
Thanks
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,088
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Hi Adrian,
We tried exactly that and we are not seeing any errors. One thing you want to make sure is in order to use scrolling, your TabStrip must have a fixed width. If that still does not solve it, we would need your or your team member to create a reproducing project for us to look into it. It might have something to do with your project or your style sheet. I'll send a private message to you as where to send the reproducing project.
Thanks
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Rank: Advanced Member
Groups: Member
Joined: 6/14/2007
Posts: 36
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Hi There, I have experienced the same issue since upgrading to 4.0.43.2. This did not occur previously. Basically the issue boils down to creating a tabstrip and setting enablescrolling=true. If any tab but the first tab is selected, and the tabstrip is big enough that the scrolling arrows do not show, then the following error will occur: IE: " 'eo_bi' is null or not an object " Firefox: " a has no properties " How to recreate: Create a tabstrip called "TabStrip1" on your ASPX page. On your code behind add the following code:
Code: Visual Basic.NET
TabStrip1.Items.Clear()
TabStrip1.EnableScrolling = True
For iCount = 1 To 3
oTabItem = New EO.Web.TabItem
oTabItem.Text.Html = "Caption " & iCount.ToString
oTabItem.ToolTip = "ToolTip " & iCount.ToString
If iCount = 2 Then
'select tab 2
oTabItem.Selected = True
End If
TabStrip1.Items.Add(oTabItem)
Next
As i said, the workaround at present is to set the width smaller so that the scroll arrows will show, or turn of enableScrolling. This is not ideal. Please can you advise if this issue will be fixed soon, Regards, Dave
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,088
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Hi David,
Thanks for the code. We have duplicated the error. It should be fixed soon. We will reply this thread as long as its fixed.
Thanks
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Rank: Advanced Member
Groups: Member
Joined: 6/14/2007
Posts: 36
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Thanks,
Glad to help track this one down.
Cheers,
Dave
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