asp.net - How Grid paging works? -


paging is working fine, the problem is that I do not know how this works, because when I get a break A logger in Point and GetCustomers method, I found out that maximum lights and startRowIndex are always 0, 0.

I have no clue why StartRowIndexParameterName, and MaximumRowsParameterName are created and how they are used if they are used in custom mode, how to enter that mode?

Thanks 

  & lt; Body & gt; & Lt; Form id = "form1" runat = "server" & gt; & Lt; Div & gt; & Lt; Asp: ObjectDataSource ID = "ObjectDataSource1" runat = "server" SelectCountMethod = "Calculate" SelectMethod = "GetCustomers" TypeName = "Pilots.BLL.Customer" & gt; & Lt; SelectParameters & gt; & Lt; ASP: parameter name = "max rao" type = "int 32" /> & Lt; Asp: parameter name = "startRowIndex" type = "int32" /> & Lt; / SelectParameters & gt; & Lt; / ASP: ObjectDataSource & gt; & Lt; Asp: GridView id = "GridView1" runat = "server" Allow = "true" pageidx = "0" pageicism = "10" datasource id = "objectDateSource 1" & gt; & Lt; / ASP: GridView & gt; & Lt; / Div & gt; & Lt; / Form & gt; & Lt; / Body & gt; Those 2 criteria are used for custom paging on the gridview.

To determine this page, how many items will be passed to SQL Server to determine which index (startRowIndex) and a gridview page (maximum rouge).

'startRowIndex' will change depending on the gridview page index is the number of rows returning from the method, depending on the fixed value 'maximum rao'.


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