CODEWITHSUNDEEP
c#winformseventsdictionarydatarow
Saint
Saint

Reputation: 5469

Catch DataRowChanged Event in Dictionary<int, List<DataSet>>

How can I catch DataRowChanged event for each DataTable in Dictionary<int, List<DataSet>>?

Upvotes: 0

Views: 193

Answers (2)

Blablablaster
Blablablaster

Reputation: 3348

Something like

foreach(var kvp in dictionary){
kvp.Value.ForEach(dataset=>dataset.Tables.Cast<DataTable>().ToList().ForEach(table=>table.RowChanged+=yourhandler));
}

Or longer version:

foreach(var kvp in dictionary)
{
    foreach(var dataset in kvp.Value)
    {
        foreach(var table in dataset.Tables)
        {  
            table.RowChanged+=yourhandler;
        }
    }
}

Upvotes: 1

Habib
Habib

Reputation: 223322

    Dictionary<int, List<DataSet>> dict = new Dictionary<int, List<DataSet>>();
    foreach (var d in dict)
    {
        foreach (DataSet ds in d.Value)
        {
            foreach (DataTable dt in ds.Tables)
            {
                dt.RowChanged += new DataRowChangeEventHandler(dt_RowChanged);    
            }
        }
    }

Upvotes: 2

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