How to add new DataRow into DataTable?

c# datagridview datatable datarow
malcoauri picture malcoauri · Sep 28, 2012 · Viewed 209.4k times · Source

I have a DataGridView binded to a DataTable (DataTable binded to database). I need to add a DataRow to the DataTable. I'm trying to use the following code:

dataGridViewPersons.BindingContext[table].EndCurrentEdit();
DataRow row = table.NewRow();

for (int i = 0; i < 28; i++)
{
    row[i] = i.ToString();
}

But it doesn't work, DataGridView has never been added a new row. Please, tell me, how can I fix my code?

Thank you in advance.

Answer

Aghilas Yakoub picture Aghilas Yakoub · Sep 28, 2012

You can try with this code - based on Rows.Add method

DataTable table = new DataTable();
DataRow row = table.NewRow();
table.Rows.Add(row);

Link : https://msdn.microsoft.com/en-us/library/9yfsd47w.aspx

Related questions

How to add a button to a column in the DataGridView

DataTable dt = new DataTable(); dt.Columns.Add(new DataColumn("Software Title", typeof(string))); dt.Columns.Add(new DataColumn("Version", typeof(string))); dt.Columns.Add(new DataColumn("Uninstall", typeof(System.Windows.Forms.Button))); DataRow dr = dt.NewRow(); dr[0] = "App"; dr[1] = "1.0"; Button …

Read More
how to add the checkbox to the datagridview from coding

how to add the checkbox to the datagridview from coding in windows form. i have a datatable with one column as value=true; and in another datatable i had settings for that column as value='Checkbox' so if my value …

Read More
How to make a DataTable from DataGridView without any Datasource?

I want to get a DataTable from DataGridView of the Grid values. In other words DataTable same as DataGridView Values

Read More