Hierarchical Grid Asp.net 3.5

[maadhukari]

Hello,
Any ideas on how I can acheive 'Hierarchical' gridview? What I want is Parent-child cascading (Multi level).
I am using LINQ to XML to fetch data from an XML file and persist it in the C# object and dispaly the data in a ListView Control with all the different levels of hierarchy. (C# object is the data source for the Listview Control).
Can somebody help me please..
Thanks in advance.
Madhu



My C# objects :

1) AutoElements Class :

public class AutoElements : CommonElements
{
public class results_dataset
{
public List<Claims_history> claimsHistory { get; set; }
}
public class Claims_history
{
public List<Claim> claim { get; set; }
public typesectionEnum type; // attribute
}

public class Claim : ClaimType
{
public string first_payment_date { get; set; }
public ClaimAssociationIndicatorEnum claim_association_indicator;
public List<VehicleType> vehicle;
}

}

2) Common Elements Class :
public class CommonElements : CPRulesCommonElements
{
public class ClaimType
{
public string claim_date { get; set; }
public int claim_Age_Years {get; set;}
public int claim_Age_Months { get; set; }
public List<cluePolicyType> policy { get; set; }
public List<clueSubjectType> subject { get; set; }
public List<clueAddressType> address { get; set; }
}

public class SubjectType : BaseSubjectType
{
public int unit_number {get; set;}
public IDREF id {get; set;}
public string id { get; set; }

}
public class BaseSubjectType
{
public string birthdate { get; set; }
public GenderEnum gender { get; set; }
public string ssn { get; set; }
public string deathdate { get; set; }
public string quoteback { get; set; }
public List<AddressType> address { get; set;}
public TelephoneType telephone { get; set; }
public List<DriversLicenseType> driversLicense { get; set; }
}
public class DriversLicenseType : CPdriversLicenseType
{
public DriversLicenseClassificationEnum classification { get; set; }
public LenientDateType issue_date { get; set; }
public string issue_date { get; set; }
public LenientDateType expiration_date { get; set; }
public string expiration_date { get; set; }
public FSIEnum fsi_state { get; set; }
public FSIEnum fsi_number { get; set; }
public FSIEnum fsi_classification { get; set; }
public string license_type { get; set; }
}
}
3) CPRulesCommonElements :
public class CPRulesCommonElements : Enums

{
public class telephoneType
{
public TelephoneTypeEnum type { get; set; }
public string country { get; set; }
public string area { get; set; }
public string exchange { get; set; }
public string number {get; set;}
public string extension {get; set;}
}
public class driversLicenseType
{
public List<parameterType> parameter { get; set; }
public DriversLicenseHistoryEnum history { get; set; }
public DriversLicenseTypeEnum type { get; set; }
public string state { get; set; }
public string number { get; set; }

}

 

[jbenson001]

I don't know how you can do a hierarchical gridview with the native .NET gridview. You could do nested gridviews. If you don't need to edit any data then you can use nested repeaters. If that does not meet your needs, then you would have to use a 3rd party control like the Telerik RadGrid.

 

[maadhukari]

Could please provide me with an example.
Thanks
Madhu

 

[ca8msm]

There are already lots of examples if you have a look...

Mark,

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