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Parikshit Sehgal
235
Xml Data Source Binding issue to WHDG
posted

Dear Sir,

Below is data source which use to render proper with UltraWebGrid(Version:11.1) with view type Hierarchical.  

But now using WebHierarchicalDataGrid(v 13.2) it doesn't show child records. It only shows parent rows.

<?xml version="1.0" standalone="yes"?
<NewDataSet>
  <Category>
  <CategoryID>1</CategoryID>
    <CategoryName>Beverages</CategoryName>
    <Description>Soft drinks</Description>   
  </Category> 
     <Product>
    <ProductID>1</ProductID>
    <ProductName>Coke</ProductName>
    <QuantityPerUnit>1</QuantityPerUnit>
    <UnitPrice>50</UnitPrice>   
  </Product>
    <Product>
     <ProductID>2</ProductID>
    <ProductName>Pepsi</ProductName>
    <QuantityPerUnit>1</QuantityPerUnit>
    <UnitPrice>50</UnitPrice>
  </Product>
 
  </NewDataSet>

Please find attached code & let me know if I am missing anything.

Thanks in Advance!

Thanks & Regards,

Vinayak

WHDGSample.zip
  • 540
    posted

    Hi Parikshit,

    I'm just following up to see if you need any further assistance with this issue. If so please let me know.

    Sincerely,
    Daniel Arnaudov
    Infragistics, Inc.

  • 540
    Verified Answer
    posted

    Hello Parikshit Sehgal,

    Thank you for providing the sample and such detailed explanation of the problem!
    I have investigated the issue and it seems that you need to define data source relations.
    I have attached a sample with the relations added in the code behind. Note that the xml has changed with added "categoryID" to "products".

    If you need further assistance please let me know.

    WHDGSample.zip