How to use filter operation while databinding
I am using virtual scrolling on the grid. I want my grid should support filtering operation too to achieve this can i make use of FilterParameterName="" & FilterParameterType="" properties of databinding or is there any other way available to achieve filtering with virtual scrolling.
<telerik:GridBoundColumn DataField="SUPPNAME" HeaderText="Name" UniqueName="suppName" />
</Columns>
</MasterTableView>
<ClientSettings>
<Scrolling AllowScroll="True" EnableVirtualScrollPaging="True" UseStaticHe开发者_如何学编程aders="True">
</Scrolling>
<DataBinding Location="POProcessing.aspx" SelectMethod="GetProductData" SelectCountMethod="GetCount"
StartRowIndexParameterName="startRowIndex" MaximumRowsParameterName="maxRows" FilterParameterName="suppName" FilterParameterType="String" />
<ClientEvents OnCommand="showLoadingPanel" OnDataBound="hideLoadingPanel" OnRowClick="onRowClick"
OnRowDataBound="RowDataBound" OnRowSelecting="OnRowSelecting" OnRowDeselecting="OnRowDeselecting" />
<Selecting AllowRowSelect="true" />
</ClientSettings>
</telerik:RadGrid>
If you apply filters through the grid columns filter textboxes, I suppose it will be retained after virtual scrolling processing. The DataBinding > FilterParameterName/FilterParameterType attributes can most likely be used to specify name and type for the filter parameter that will be passed to the Select method by default.
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