JuiceUI DatePicker throws Error 'Unable to get property '_at

Terry

11y1.5k.NET

Hello,

In my Webforms app, in Refernce I have JuiceUI. In my aspx, I can find elements. I am trying to associate a TextBox with JuiceUI DatePicker. This is my aspx code :

 runat="server" ID="juiceInqDtPkr" TargetControlID="inqDtPickerTxt" MaxDate="0" DateFormat="d M yy" DefaultDate="0" />  ID="inqDtPickerTxt" runat="server" TextMode="Date" CssClass="form-control">

The error that I get is :

Unhandled exception at line 138, column 2 in http://localhost:19715/Scripts/juice.js 0x800a138f - JavaScript runtime error: Unable to get property '_attachDatepicker' of undefined or null reference

In my Scripts folder, I have juice.js & juice.min.js. In my Master file :

<%--To learn more about bundling scripts in ScriptManager see http://go.microsoft.com/fwlink/?LinkID=301884 --%>

<%--Framework Scripts--%>

<%--Site Scripts--%>

Even in my web.config file under tag, I have :

   assembly="Microsoft.AspNet.Web.Optimization.WebForms" namespace="Microsoft.AspNet.Web.Optimization.WebForms" tagPrefix="webopt" />  assembly="JuiceUI" namespace="Juice" tagPrefix="juice" />

I don't think I have missed out anything for the JuiceUI to execute properly. You can see in ScriptManager, I have tried to add juice over there also. But in any ways, I get no success.

I couldn't find any cause for this error. Any idea why is this error causing & how to solve it !!! Even I googled this error, but couldn't get any productive help.

Any help is highly appreciated.

Thanks

2 Replies

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ramya bharath11y ago
Accepted answer
This is also just a google reference am providing.

Juice ui has four dependencies in your code I have seen three so try adding amplify.js dependency and try.

This also has a order of adding reference check this link fir details http://stackoverflow.com/questions/12846158/juice-ui-control-attachcontrol-is-null-or-not-an-object
Terry11y ago
Hi ramya,

Thanks for this info and help. I added amplify.js & also juice.js (though JuiceUI is already mentioned in web.config) in my script manager and things are working like a charm.

Wondering, how come till now also I hadn't added amplify.js, yet it was working !!! Maybe some installation might have changed it or somewhere my mistake unknowingly.

But this helped. Thanks a lot.

For anyone else, who is facing this problem, am sharing the code that I corrected in my master file :