[Solved] hierarchy RadGrid

[ghadeer]

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

[Daniel]

Hello Ghadeer,

I suggest you examine the following thread:
Hide detail tables

Regards,
Daniel
the Telerik team

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

[ghadeer]

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;

 

}

[Daniel]

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.