After upgrading from v2012.2.913 to v2012.3.1315 my kendo grid no longer draws. I had been using jQuery 1.7.1, but I did try upgrading to 1.9.1. The error is the same. Here's all the info I can give you.
- The error happens inside kendo.draganddrop.js.
- I was using the minified versions, but replaced them with the full version in order to see exactly where the error occurs.
- The error happens at line 555 where the new object is receiving the cancel property.
- I know this because I stepped through everything until that point. Pressing F11 (step into) fails.
- The error is "undefined is not a function"
- "proxy", "that._cancel", and "that" are all defined.
- Google Chrome debugger screenshot attached showing the exact instant before the error occurs.
- Google Chrome error file attached showing what happens when F11 is pressed from this state.
The reason I updated from 1.7.1 is because I found that calling destroy() on a grid was throwing an error. I was going to post a thread on that issue, but thought the answer would be "upgrade" so I tried that first. Now I can't even generate the grid.
- The error happens inside kendo.draganddrop.js.
- I was using the minified versions, but replaced them with the full version in order to see exactly where the error occurs.
- The error happens at line 555 where the new object is receiving the cancel property.
- I know this because I stepped through everything until that point. Pressing F11 (step into) fails.
- The error is "undefined is not a function"
- "proxy", "that._cancel", and "that" are all defined.
- Google Chrome debugger screenshot attached showing the exact instant before the error occurs.
- Google Chrome error file attached showing what happens when F11 is pressed from this state.
The reason I updated from 1.7.1 is because I found that calling destroy() on a grid was throwing an error. I was going to post a thread on that issue, but thought the answer would be "upgrade" so I tried that first. Now I can't even generate the grid.
2 Answers, 1 is accepted
0
Paul
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answered on 22 Mar 2013, 03:57 PM
Update:
The constructor UserEvents is not defined! In Chrome's JS window, here is what I typed, and here are the results:
> typeof UserEvents
"undefined"
> typeof kendo
"object"
> typeof kendo.UserEvents
"undefined"
Of course line 18 of this file is what sets up UserEvents as:
UserEvents = kendo.UserEvents
So if kendo.UserEvents is missing, this fails. I hope this provides more information.
The constructor UserEvents is not defined! In Chrome's JS window, here is what I typed, and here are the results:
> typeof UserEvents
"undefined"
> typeof kendo
"object"
> typeof kendo.UserEvents
"undefined"
Of course line 18 of this file is what sets up UserEvents as:
UserEvents = kendo.UserEvents
So if kendo.UserEvents is missing, this fails. I hope this provides more information.
0
Hi Paul,
Kendo UI 2012.3.1315 requires jQuery 1.8.2. Please refer to our documentation for additional details.
http://docs.kendoui.com/getting-started/javascript-dependencies
If the problem persists even with the correct jQuery version, please provide a runnable demo and I will take a look.
Greetings,
Dimo
the Telerik team
Kendo UI 2012.3.1315 requires jQuery 1.8.2. Please refer to our documentation for additional details.
http://docs.kendoui.com/getting-started/javascript-dependencies
If the problem persists even with the correct jQuery version, please provide a runnable demo and I will take a look.
Greetings,
Dimo
the Telerik team
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