Grid problem

[Manolis]

I have a page with multiple grids which appear and disappear by changing the visibility of the grid. For some reason I have an ajax error and I have the following error message in the browser console

1. Uncaught TypeError: Cannot set property 'pagerID' of null

I do not know how to fix it and I did not find any information about this message when I googled. Can you guide me how to solve this problem?

Thanks.

[Sandhya D]

Hi Manolis,

Thanks for your interest in Syncfusion Products.

We regret for the inconvenience caused. We are unable to reproduce the issue in our end. We have created a sample "Page with multiple Grids" , which appear and disappear by changing visibility of the grid. Please refer the code below.

[Default.aspx]:

<syncfusion:GridGroupingControl ID="GridGroupingControl1" runat="server" EnableCallbacks="false"DataSourceCachingMode="ViewState" AutoFormat="Office 2007 Blue" Visible="true">

<TableDescriptor AllowNew="false" AllowEdit="false" AllowFilter="false" ><Columns>

<syncfusion:GridColumnDescriptor MappingName="EmployeeID" HeaderText="EmployeeID"></syncfusion:GridColumnDescriptor>

<syncfusion:GridColumnDescriptor MappingName="Name" HeaderText="Name"></syncfusion:GridColumnDescriptor>

<syncfusion:GridColumnDescriptor MappingName="City" HeaderText="City"></syncfusion:GridColumnDescriptor>

<syncfusion:GridColumnDescriptor MappingName="Birthdate" HeaderText="Birthdate"></syncfusion:GridColumnDescriptor></Columns>

</TableDescriptor>

</syncfusion:GridGroupingControl>

<syncfusion:GridPager ID="GridPager1" PagingControlID="GridGroupingControl1" runat="server"PageSize="3" Skin="Office2007Blue" Width="775px">

<PagerItems>

<syncfusion:NextPreviousGridPagerItem ShowFirstPageButton="true" ShowPreviousPageButton="true"ShowLastPageButton="false"ShowNextPageButton="false">

<syncfusion:NumericGridPagerItem ButtonCount="7" />

<syncfusion:NextPreviousGridPagerItem ShowFirstPageButton="false" ShowPreviousPageButton="false"ShowLastPageButton="true"ShowNextPageButton="true">

</PagerItems>

</syncfusion:GridPager>

         

We have attached sample for your reference.Please get back to us if you need further assistance.

Regards,

Sandhya.D

LocalizeGrid_7d002572.zip

[Juergen Schmitz]

Hi Manolis,

we have the same Problem. Did you find a solution?

Thanks

Jürgen