How to Find and Access ChildGrids?

[Kristine]

Hi Telerik Team,

I have a code that looks like this:

public bool Get_GridRows(Telerik.WebAii.Controls.Xaml.RadGridView RadGrid, StringCollection TaskCodeAry)
{
    bool newrow = false;
    RadGrid.Refresh();
    IList<Telerik.WebAii.Controls.Xaml.GridViewRow> Rows = RadGrid.Find.AllByType<Telerik.WebAii.Controls.Xaml.GridViewRow>();
    foreach(Telerik.WebAii.Controls.Xaml.GridViewRow row in Rows)
    {
        TaskGridRow CurrentRow = new TaskGridRow();
        CurrentRow.TaskCode = row.Cells[CodeColumn].Text;
        CurrentRow.Summary  = row.Cells[TitleColumn].Text;
        Logger.log_success(TestId, string.Format("Reference Code {0}: {1}", CurrentRow.TaskCode, CurrentRow.Summary));
        if(!TaskCodeAry.Contains(CurrentRow.TaskCode))
        {
            TaskCodeAry.Add(CurrentRow.TaskCode);
            Grid.Rows.Add(CurrentRow);
            newrow = true;
            Telerik.WebAii.Controls.Xaml.RadGridView childgrid = row.Find.ByType<Telerik.WebAii.Controls.Xaml.RadGridView>();
            if(childgrid != null)
            {
                foreach(Telerik.WebAii.Controls.Xaml.GridViewRow childrow in childgrid.Rows)
                {
                    TaskGridRow child = new TaskGridRow();
                    child.TaskCode    = childrow.Cells[CodeColumn-1].Text;
                    child.Summary     = childrow.Cells[TitleColumn-1].Text;
                    child.IsChild     = true;
                    child.ParentCode  = CurrentRow.TaskCode;
                    Grid.Rows.Add(child);
                }
            }
        }
    }
    return newrow;
}

The line for finding childgrid in the current row is currently throwing a timout exception. I also tried accessing the ChildGridView attribute of the GridViewRow but I had the same error. Can you please help me pinpoint what's wrong with the above code?


Regards,
Kristine

[Stoich]

Hello Kristine,
    analyzing code without the application it runs against is a daunting task. Also a couple of variables used in your method ([CodeColumn], [TitleColumn]) are not defined in the method itself so I have no way of telling what values they might take. The class TaskGridRow is also a custom class extending GridRow and there's no way I can tell what exactly it's supposed to do. In order check whether your code is correct please provide the following things:
-access to the part of the application where the code is supposed to run
-a test (containing the code) which can be run instantly (i.e. containing all the necessary definitions)
Basically we need to reproduce the problem before we can begin troubleshooting it. Please give us a test to run which will do that and we'll troubleshoot the code contained within the test. Also please describe the exact purpose of the code.

If you consider the data I'm asking for to be sensitive you can post it in a support ticket. Unlike forum posts support tickets are completely confidential.

Hope to hear from you soon.

Greetings,

Stoich

the Telerik team