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hierarchy RadGrid

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ghadeer
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ghadeer asked on 19 Nov 2008, 10:58 AM
Hi All,

how can I hide the DetailTables for some rows(not for all rows) in the MasterTableView depend on condition at runtime??????

Please  help me ASAP

thnks in advance
ghadeer

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Daniel
Telerik team
answered on 19 Nov 2008, 11:52 AM
Hello Ghadeer,

I suggest you examine the following thread:
Hide detail tables

Regards,
Daniel
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ghadeer
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answered on 20 Nov 2008, 08:54 AM

hello there
please I used before detaildatabind event its ok but it didnt hide the detailtable for some record , I get that thread but I couldnt to apply my code to prerender event could you help me.

my code inside detaildatabind  event like:
string

iCertificate = string.Empty;

 

 

string[] iTypes ={ };

 

 

try

 

{

 

GridDataItem _dataItem = (GridDataItem)e.DetailTableView.ParentItem;

 

 

int _iRequestId = Convert.ToInt32(_dataItem["SRID"].Text);

 

 

switch (e.DetailTableView.Name)

 

{

 

case "TravelPermitDetails":

 

iCertificate = (_dataItem.FindControl(

"lblCertificate") as Label).Text;// to check if the request for travel permit.

 

iTypes = iCertificate.Split(

',');

 

 

foreach (string iType in iTypes)

 

{

 

if (iType.ToLower() == "Travel Permit".ToLower())

 

{

e.DetailTableView.DataSource = _Controller.TravelDetails(_iRequestId);

}

 

//else

 

 

// e.DetailTableView.Visible=false

 

}

 

break;

 

}

}

 

catch (Exception)

 

{

 

throw;

 

}

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Daniel
Telerik team
answered on 24 Nov 2008, 11:21 AM
Hello Ghadeer,

You can find an example code-snippet below:
void radGrid1_DetailTableDataBind(object source, GridDetailTableDataBindEventArgs e) 
    if ((int)e.DetailTableView.ParentItem.GetDataKeyValue("CategoryID") == 1) 
    { 
        e.DetailTableView.ParentItem.Expanded = false
        return
    } 
... 

Let me know if you need further assistance.

Regards,
Daniel
the Telerik team

Check out Telerik Trainer, the state of the art learning tool for Telerik products.
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