I have two RadGridView in WindowsForms namely radGridView1 and radGridView2.
 
I have data in radGridView1 and also i need to drag and drop radGridView1 row to radGridView2 wise single row and multi row.

And also no data in radGridView2.

My coding are mentioned below.

How to implement this?

Thanks in Advance..!

I am currently create an web application to load the selected order in the client transaction record by clicking the copy button in the RadGrid. I implement this by getting the id of the order and retrieve the required entity to insert the form.

JS Runtime Error That Microsoft JScript runtime error: 'document.getElementById(...)' is null or not an object By using MVVM Model , I preset the blank row to be null in terms of the mapped fields such as consumer ID , order ID , consumer Name , Price and so on .

The Order Reference Id is named as referenceOrder and retrieve the LoadReference to insert the record

I am currently using C# , Visual Studio 2012.

What I want to ask is there any methodology to check if the row is blank before the copy action being executed ?

The below is my code

 protected void grdCustomerReport_ItemCommand(object sender, GridCommandEventArgs e)
    {
        // [Start] Declare Grid and GridData.
        RadGrid CurrentGrid = (RadGrid)sender;
        GridDataCustomerReport GridSource = PageSource.GrdCustomerReport;
        //[End] 
        if (e.CommandName == "CustomInsert" &&
            GridSource.state != GridModelState.Edit)
        {
           //Add blank row
        }
        else if (e.CommandName == "DeleteCurrent")
        {
          //Delete Row
            CurrentGrid.Rebind();
        }
        else if (e.CommandName == "Copy") <--I click the button and retrieve the dataset index 
        {
            //Check if there is empty row  ? 

            int referenceOrder ;
            int rowIndex = Convert.ToInt32(e.CommandArgument);

            RadComboBox cbo= (RadComboBox) CurrentGrid.Items[rowIndex].FindControl("cboCode");
            if (cbo.SelectedIndex > 0  && cbo.SelectedValue != "")
            {
                referenceOrder = Convert.ToInt32(cbo.SelectedValue);
                PageSource.SetOrder(referenceOrder );
                LoadReference();
            }
            else
            {
               winAlert.RadAlert("<b>" + "Please Select Reference Orderin the Dropdown List" + "</b>.<br />", 330, 100, "", null);
            }
        }
    }